SFP+ 10G Series – www.philisun.com https://www.philisun.com Optical transceivers support <strong>10G to 800G</strong> high-speed transmission Wed, 03 Dec 2025 09:13:58 +0000 en-US hourly 1 https://www.philisun.com/wp-content/uploads/2025/10/philisun斐立飒-logo彩色方形-1-100x100.png SFP+ 10G Series – www.philisun.com https://www.philisun.com 32 32 Generic Compatible 10G SFP+ 1550nm 40/80/100km DOM Duplex LC SMF Optical Transceiver Module https://www.philisun.com/products/10g-1550nm-40-80-100km-lc-dx/ Thu, 13 Nov 2025 05:29:15 +0000 https://www.philisun.com/?post_type=product&p=2809 SFP+10-15-40(ER)/80(ZR)/100(EZR)-LCD

Generic Compatible 10G SFP+ 1550nm 40/80/100km DOM Duplex LC SMF Optical Transceiver Module最先出现在www.philisun.com。

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SPECIFICATIONS
Product ModelSFP+10-15-40(ER)/80(ZR)/100(EZR)-LCDManufacturer BrandPHILISUN
Package TypeSFP+Optical ConnectorDuplex LC
Max Data Rate11.3Gbps/10.3125Gbps Channel Data Rate10.138Gb/s
Effective Transmission Distance(OM3)40km,80km,100km
Wavelength1550nmOperating Voltage3.3V
Fiber TypeSMFCore Size9/125µm
Transmitter TypeEMLReceiver TypeIDP
TX Power-1dBm,0~5dBm,1.5~5dBmReceiver Sensitivity-15.8dBm,-23dBm,-24.5dBm
Digital Diagnostic Monitoring(DDM)YESReceiver Overload-1dBm,-8dBm
Power ConsumptionSFP+10-15-40(ER)-LCD＜1.5W (Typical<1W)SFP+10-15-80(ZR)-LCD＜1.5WSFP+10-15-100(EZR)-LCD＜2W
ProtocolsSFF-8431
SFF-8432
SFF-8472
Operating Temperature(Commercial)0℃~+70℃Storage Temperature(Commercial)-40℃~+85℃
Operating Temperature(Industrial)-40℃~+85℃Storage Temperature(Industrial)-40℃~+85℃
Operating temperature(Extended)-20℃~+75℃Storage Temperature(Industrial)-40℃~+85℃

 

PRODUCT PRESENTATION
The PHILISUN SFP+ 10G 1550nm 40/80/100km LC DX series single-mode transceiver is a compact, pluggable module designed for duplex optical data communication at speeds up to 10G. It features a 20-pin SFP+ connector, supporting hot-plug capability, and is optimized for single-mode fiber, operating at a nominal wavelength of 1550nm. The transmitter uses a 1550nm EML laser, compliant with Class 1 laser safety standards under IEC-60825. The receiver includes an integrated InGaAs detector preamplifier (IDP) within an optical header and a limiting post-amplifier IC for reliable signal processing across extended distances.

 

TRANSCEIVER SERIES PRODUCTS

 

PRODUCTION & TESTING EQUIPMENT

 

PERFORMANCE PARAMETER
Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit
Storage temperature TS -40 +85 °C
Supply voltage VCC -0.5 3.6 V
 Note: Exceeding any one of these values may destroy the device permanently.

 

Recommended Operating Conditions
Parameter Symbol Unit SFP+10-15-40(ER)-LCD SFP+10-15-80(ZR)-LCD SFP+10-15-100(EZR)-LCD
Min. Typical Max. Min. Typical Max. Min. Typical Max.
Operating case temperature Tc Standard °C 0 – +70 0 – +70 0 – 70
Industrial °C -40 – +85 -20 – +75 – – –
Power supply voltage Vcc V 3.15 3.3 3.45 3.15 3.3 3.45 3.135 3.3 3.465
Power supply current ICC mA – – 455 – – 455 – – 576
Surge current ISurge mA – – +30 – – +30 – – +30
Baud rate – Gbps 0.6 – 11.3 0.6 – 11.3 – – 10.3125

 

Performance Specifications–Electrical
Parameter Symbol Min. Typ. Max Unit Notes
Transmitter
CML inputs(Differential) Vin 150 – 1200 mVpp AC coupled inputs
Input impedance(Differential) Zin 85 100 115 ohms Rin > 100 kohms @ DC
Tx_DISABLE input voltage – high – 2 – Vcc+0.3 V –
Tx_DISABLE input voltage – low – 0 – 0.8 V –
Tx_FAULT output voltage – high – 2 –
Vcc+0.3
V
 Io = 400µA; Host Vcc
Tx_FAULT output voltage – low – 0 – 0.5 V Io = -4.0mA
Receiver
CML outputs (Differential) Vout 350 – 700 mVpp AC coupled outputs
Output impedance(Differential) Zout 85 100 115 ohms –
Rx_LOS output voltage – high – 2 –
Vcc+0.3
V
 lo = 400µA; Host Vcc
Rx_LOS output voltage – low – 0 – 0.8 V lo = -4.0 mA
MOD_DEF ( 2:0 ) VoH 2.5 – – V With Serial ID
VoL 0 – 0.5 V

 

Performance Specifications-Optical
Parameter Symbol Unit SFP+10-15-40(ER)-LCD SFP+10-15-80(ZR)-LCD SFP+10-15-100(EZR)-LCD
Min. Typical Max. Min. Typical Max. Min. Typical Max.
9µm core diameter SMF – km – 40 – – 80 – – 100 –
Transmitter
Center wavelength λC nm 1530 1550 1565 1528 1550 1565 1520 1550 1580
Spectral width (-20dB) Δλ nm – – 1 – – 1 – – 1
Side mode suppression ratio SMSR dB 30 – – 30 – – 30 – –
Average output power Pout, AVG dBm -4.7 -1 4 0 – – 1.5 – 5
Optical modulation amplitude Pout,OMA dBm 1.0 – – – – – – – –
Extinction ratio ER dB 3.5 – – 3.5 – – 8.2 – –
Transmitter and dispersion penalty TDP dB – – 2 – – 3 – – –
Average power of OFF transmitter – dBm – – -30 – – -30 – – -30
Relative intensity noise RIN dB/Hz – – -128 – – -128 – – -128
Input differential impedance ZIN Ω – – – 90 100 110 90 100 110
TX disable assert time t_off us – – 10 – – 10 – – –
Receiver
Center wavelength λC nm 1530 – 1565 1260 – 1600 1260 – 1600
Sensitivity Pmin dBm – – -15.8 – – -23 – – -24.5
Receiver overload PMAX dBm -1 – – -8 – – -8 – –
Output differential impedance PIN Ω – – – 90 100 110 90 100 110
LOS de-assert LOSD dBm – – -16.5 – – -24 – – -26
LOS assert LOSA dBm -30 – – -36 – – -38 – –

 

SFP+ TRANSCEIVER ELECTRICAL PAD LAYOUT

 

PIN FUNCTION DEFINITIONS
Pin Name Function Plug Seq. Notes
1 VeeT Transmitter Ground 1 Note 5
2 TX Fault Transmitter Fault Indication 3 Note 1
3 TX Disable Transmitter Disable 3 Note 2, Module Disables on High or Open
4 SDA Module Definition 2 3 2-wire Serial Interface Data Line.
5 SCL Module Definition 1 3 2-wire Serial Interface Clock.
6 MOD-ABS Module Definition 0 3 Note 3
7 RS0 RX Rate Select (LVTTL). 3 No Function Implement
8 LOS Loss of Signal 3 Note 4
9 RS1 TX Rate Select (LVTTL). 1 No Function Implement
10 VeeR Receiver Ground 1 Note 5
11 VeeR Receiver Ground 1 Note 5
12 RD- Inv. Received Data Out 3 Note 6
13 RD+ Received Data Out 3 Note 6
14 VeeR Receiver Ground 1 Note 5
15 VccR Receiver Power 2 3.3V ± 5%, Note 7
16 VccT Transmitter Power 2 3.3V ± 5%, Note 7
17 VeeT Transmitter Ground 1 Note 5
18 TD+ Transmit Data In 3 Note 8
19 TD- Inv. Transmit Data In 3 Note 8
20 VeeT Transmitter Ground 1 Note 5
Notes:
1) TX Fault is an open collector/drain output, which should be pulled up with a 4.7K – 10KΩ resistor on the host board. Pull up voltage between 2.0V and VccT/R+0.3V. When high, output indicates a laser fault of some kind. Low indicates normal operation. In the low state, the output will be pulled to < 0.8V.2) TX disable is an input that is used to shut down the transmitter optical output. It is pulled up within the module with a 4.7K – 10 KΩ resistor. Its states are: Low (0 – 0.8V): Transmitter on (>0.8, < 2.0V): Undefined
High (2.0 – 3.465V): Transmitter Disabled
Open: Transmitter Disabled3) Module Absent, connected to VeeT or VeeR in the module.4) LOS (Loss of Signal) is an open collector/drain output, which should be pulled up with a 4.7K – 10KΩ resistor. Pull up voltage between 2.0V and VccT/R+0.3V. When high, this output indicates the received optical power is below the worst-case receiver sensitivity (as defined by the standard in use). Low indicates normal operation. In the low state, the output will be pulled to < 0.8V.

5) The module signal ground contacts, VeeR and VeeT, should be isolated from the module case.

6) RD-/+: These are the differential receiver outputs. They are AC coupled 100Ω differential lines which should be terminated with 100Ω (differential) at the user SERDES. The AC coupling is done inside the module and is thus not required on the host board.

7) VccR and VccT are the receiver and transmitter power supplies. They are defined as 3.3V ±5% at the SFP+ connector pin. Maximum supply current is 300mA. Recommended host board power supply filtering is shown below. Inductors with DC resistance of less than 1 ohm should be used in order to maintain the required voltage at the SFP+ input pin with 3.3V supply voltage. When the recommended supply-filtering network is used, hot plugging of the SFP+ transceiver module will result in an inrush current of no more than 30mA greater than the steady state value. VccR and VccT may be internally connected within the SFP+ transceiver module.

8) TD-/+: These are the differential transmitter inputs. They are AC-coupled, differential lines with 100Ω differential termination inside the module. The AC coupling is done inside the module and is thus not required on the host board.

 

PRODUCT CERTIFICATION

 

QUALITY ADVANTAGE

 

COMPATIBLE BRANDS
CONFIGURATION INFORMATION
The form can be filled in the actual website url.

 

Generic Compatible 10G SFP+ 1550nm 40/80/100km DOM Duplex LC SMF Optical Transceiver Module最先出现在www.philisun.com。

]]> Generic Compatible 10G SFP+ 1310nm 2/10/20/40/70km DOM Duplex LC SMF Optical Transceiver Module https://www.philisun.com/products/sfp-10g-1310nm-2-10-20-40-70km-lc-dx/ Thu, 13 Nov 2025 03:32:44 +0000 https://www.philisun.com/?post_type=product&p=2797 SFP+10-13-2(LRL)/10(LR)/20(ELR)/40(ER)/70(EER)-LCD

Generic Compatible 10G SFP+ 1310nm 2/10/20/40/70km DOM Duplex LC SMF Optical Transceiver Module最先出现在www.philisun.com。

]]>
SPECIFICATIONS
Product ModelSFP+10-13-2(LRL)/10(LR)/20(ELR)/40(ER)/70(EER)-LCDManufacturer BrandPHILISUN
Package TypeSFP+Optical ConnectorDuplex LC
Max Data Rate11.3GbpsChannel Data Rate10.31Gbps
Effective Transmission Distance(OM3)2km,10km,20km;40km,70km
Wavelength1310nmOperating Voltage3.3V
Fiber TypeSMFCore Size9/125µm
Transmitter TypeFP-LD,DFB-LDReceiver TypeIDP
TX Power-6~-1dBm,-8.2~0.5dBm,
-3~1dBm,1~5dBm,2~5dBm		Receiver Sensitivity-14.4dBm,-15dBm,
-20dBm
Digital Diagnostic Monitoring(DDM)YESReceiver Overload0.5dBm,-8dBm
Power ConsumptionSFP+10-13-2(LRL)/10(LR)/20(ELR)-LCD< 1.0WSFP+10-13-40(ER)-LCD< 1.5WSFP+10-13-70(EER)-LCD< 1.8W
ProtocolsMSA SFP+
SFF-8431
IEEE 802.3ae 10GBASE-LR/LW
Operating Temperature(Commercial)0℃~+70℃Storage Temperature(Commercial)-40℃~+85℃
Operating Temperature(Industrial)-40℃~+85℃Storage Temperature(Industrial)-40℃~+85℃

 

PRODUCT PRESENTATION
The PHILISUN SFP+ 10G 1310nm 2/10/20/40/70km LC DX single-mode transceiver is a compact, pluggable module designed for serial optical data communication, including IEEE 802.3ae 10GBASE-LR/LW. It features an SFP+ 20-pin connector, enabling hot-plug capability. Optimized for single-mode fiber, this module operates at a nominal wavelength of 1310nm. The transmitter utilizes a 1310nm multiple quantum well FP laser, compliant with Class 1 laser safety standards under IEC-60825. The receiver integrates an InGaAs detector preamplifier (IDP) within an optical header, alongside a limiting post-amplifier IC for reliable and efficient signal processing.

 

TRANSCEIVER SERIES PRODUCTS

 

PRODUCTION & TESTING EQUIPMENT

 

PERFORMANCE PARAMETER
Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit
Storage temperature TS -40 +85 °C
Supply voltage VCC -0.5 3.6 V
Input voltage Vin -0.5 Vcc V
 Note: Exceeding any one of these values may destroy the device permanently.

 

Recommended Operating Conditions
Parameter Symbol Min. Typical Max. Unit
Operating case temperature Tc Standard 0 – +70 °C
Industrial -40 – +85 °C
Power supply voltage Vcc 3.15 3.3 3.45 V
Surge current ISurge – – +30 mA
Baud rate – 0.6 – 11.3 Gbps

 

Performance Specifications–Electrical
Parameter Symbol Min. Typ. Max Unit Notes
Transmitter
CML inputs(Differential) Vin 150 – 1200 mVpp AC coupled inputs
Input AC common mode voltage 0 – 25 mV RMS
Input impedance(Differential) Zin 85 100 115 ohm Rin > 100 kohms @ DC
Differential input s-parameter SDD 11 – – – 10 dB –
Differential to common mode conversion SCD 11 –
–
– 10
 dB –
Tx_DISABLE input voltage – high – 2 – 3.45 V –
Tx_DISABLE input voltage – low – 0 – 0.8 V –
Tx_FAULT output voltage – high – 2 – Vcc+0.3 V Io = 400µA; Host Vcc
Tx_FAULT output voltage – low – 0 – 0.5 V Io = -4.0mA
Receiver
CML outputs (Differential) Vout 350 – 700 mVpp AC coupled outputs
Output AC common mode voltage – 0 – 15 mV RMS
Output impedance(Differential) Zout 90 100 110 ohm –
Differential output s-parameter SD22 – – – 10 dB –
Rx_LOS output voltage – high – 2 – Vcc+0.3 V lo = 400µA; Host Vcc
Rx_LOS output voltage – low – 0 – 0.8 V lo = -4.0mA
MOD_DEF ( 0:2 ) VoH 2.5 – – V With Serial ID
VoL 0 – 0.5 V

 

Performance Specifications-Optical
Parameter Symbol Unit Min. Typical Max.
Data rate – Gbps 0.6 – 11.3
Transmitter
Centre wavelength λC nm 1270 1310 1355
Extinction ratio ER dB 3.5 –
Average power of OFF transmitter Poff dBm – – -30
TX disable assert time t_off us – – 10
TX_DISABLE negate time t_on ms – – 1
TX_BISABLE time to start reset t_reset us 10 – –
Time to initialize, include reset of TX_FAULT t_init ms – – 300
TX_FAULT from fault to assertion t_fault us – – 100
Receiver
Centre wavelength λ nm 1260 – 1565
Sensitivity Pmin dBm – – -14.4
Receiver overload Pmax dBm 0.5 – –
Optical return loss ORL dB – – -12
LOS De-Assert LOSD dBm – – -16
LOS Assert LOSA dBm -28 – –

 

SFP+ TRANSCEIVER ELECTRICAL PAD LAYOUT

 

PIN FUNCTION DEFINITIONS
Pin Name Function Plug Seq. Notes
1 VeeT Transmitter Ground 1 Note 5
2 TX Fault Transmitter Fault Indication 3 Note 1
3 TX Disable Transmitter Disable 3 Note 2, Module Disables on High or Open
4 SDA Module Definition 2 3 2-wire Serial Interface Data Line.
5 SCL Module Definition 1 3 2-wire Serial Interface Clock.
6 MOD-ABS Module Definition 0 3 Note 3
7 RS0 RX Rate Select (LVTTL). 3 No Function Implement
8 LOS Loss of Signal 3 Note 4
9 RS1 TX Rate Select (LVTTL). 1 No Function Implement
10 VeeR Receiver Ground 1 Note 5
11 VeeR Receiver Ground 1 Note 5
12 RD- Inv. Received Data Out 3 Note 6
13 RD+ Received Data Out 3 Note 6
14 VeeR Receiver Ground 1 Note 5
15 VccR Receiver Power 2 3.3V ± 5%, Note 7
16 VccT Transmitter Power 2 3.3V ± 5%, Note 7
17 VeeT Transmitter Ground 1 Note 5
18 TD+ Transmit Data In 3 Note 8
19 TD- Inv. Transmit Data In 3 Note 8
20 VeeT Transmitter Ground 1 Note 5
Notes:
1) TX Fault is an open collector/drain output, which should be pulled up with a 4.7K – 10KΩ resistor on the host board. Pull up voltage between 2.0V and VccT/R+0.3V. When high, output indicates a laser fault of some kind. Low indicates normal operation. In the low state, the output will be pulled to < 0.8V.2) TX disable is an input that is used to shut down the transmitter optical output. It is pulled up within the module with a 4.7K – 10 KΩ resistor. Its states are:
Low (0 – 0.8V): Transmitter on
(>0.8, < 2.0V): Undefined
High (2.0 – 3.465V): Transmitter Disabled
Open: Transmitter Disabled3) Module Absent, connected to VeeT or VeeR in the module.4) LOS (Loss of Signal) is an open collector/drain output, which should be pulled up with a 4.7K – 10KΩ resistor. Pull up voltage between 2.0V and VccT/R+0.3V. When high, this output indicates the received optical power is below the worst-case receiver sensitivity (as defined by the standard in use). Low indicates normal operation. In the low state, the output will be pulled to < 0.8V.5) The module signal ground contacts, VeeR and VeeT, should be isolated from the module case.6) RD-/+: These are the differential receiver outputs. They are AC coupled 100Ω differential lines which should be terminated with 100Ω (differential) at the user SERDES. The AC coupling is done inside the module and is thus not required on the host board.

7) VccR and VccT are the receiver and transmitter power supplies. They are defined as 3.3V ±5% at the SFP+ connector pin. Maximum supply current is 300mA. Recommended host board power supply filtering is shown below. Inductors with DC resistance of less than 1 ohm should be used in order to maintain the required voltage at the SFP+ input pin with 3.3V supply voltage. When the recommended supply-filtering network is used, hot plugging of the SFP+ transceiver module will result in an inrush current of no more than 30mA greater than the steady state value. VccR and VccT may be internally connected within the SFP+ transceiver module.

8) TD-/+: These are the differential transmitter inputs. They are AC-coupled, differential lines with 100Ω differential termination inside the module. The AC coupling is done inside the module and is thus not required on the host board.

 

PRODUCT CERTIFICATION

 

QUALITY ADVANTAGE

 

COMPATIBLE BRANDS
CONFIGURATION INFORMATION
The form can be filled in the actual website url.

 

Generic Compatible 10G SFP+ 1310nm 2/10/20/40/70km DOM Duplex LC SMF Optical Transceiver Module最先出现在www.philisun.com。

]]> Generic Compatible 10GBASE-LRM SFP+ 1310nm 220m DOM Duplex LC MMF Optical Transceiver Module https://www.philisun.com/products/10g-1310nm-220m-lrm-lc-dx-mmf/ Thu, 13 Nov 2025 02:19:54 +0000 https://www.philisun.com/?post_type=product&p=2782 SFP+10-13-022(LRM)-LCD

Generic Compatible 10GBASE-LRM SFP+ 1310nm 220m DOM Duplex LC MMF Optical Transceiver Module最先出现在www.philisun.com。

]]>
SPECIFICATIONS
Product ModelSFP+10-13-022(LRM)-LCDManufacturer BrandPHILISUN
Package TypeSFP+Optical ConnectorDuplex LC
Max Data Rate11.3GbpsChannel Data Rate 10.138Gb/s
Effective Transmission Distance(OM3)220mEffective Transmission Distance(OM4)220m
Wavelength1310nmOperating Voltage3.3V
Fiber TypeMMFCore Size50/125µm
Transmitter TypeVCSELReceiver TypeIDP
TX Power-6.5~0.5dBmReceiver Sensitivity-10dBm
Digital Diagnostic Monitoring(DDM)YESReceiver Overload1.5dBm
Power Consumption<1.0WProtocolsMSA SFP+
SFF-8431
IEEE 802.3aq 10GBASE-LRM
Operating Temperature(Commercial)0℃~+70℃Storage Temperature(Commercial)-40℃~+85℃
Operating Temperature(Industrial)-40℃~+85℃Storage Temperature(Industrial)-40℃~+85℃

 

PRODUCT PRESENTATION
The PHILISUN SFP+ 10G 1310nm 220m LRM LC DX multi-mode transceiver is a compact, pluggable module designed for serial optical data communication, including IEEE 802.3aq 10GBASE-LRM. It features a 20-pin SFP+ connector, enabling hot-plug capability. Optimized for multimode fiber, this module operates at a nominal wavelength of 1310nm. The transmitter utilizes a 1310nm FP laser, compliant with Class 1 laser safety standards under IEC-60825. The receiver incorporates an integrated InGaAs detector preamplifier (IDP) within an optical header, paired with a limiting post-amplifier IC to ensure reliable signal processing.

 

TRANSCEIVER SERIES PRODUCTS

 

PRODUCTION & TESTING EQUIPMENT

 

PERFORMANCE PARAMETER
Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit
Storage temperature TS -40 +85 °C
Supply voltage VCC -0.5 3.6 V

 

Recommended Operating Conditions
Parameter Symbol Min. Typical Max. Unit
Operating case temperature Tc Standard 0 – +70 °C
Industrial -40 – +85 °C
Power supply voltage Vcc 3.15 3.3 3.45 V
Power supply current Icc – – 300 mA
Surge current ISurge – – +30 mA
Baud rate 0.6 – 11.3 Gbps

 

Performance Specifications–Electrical
Parameter Symbol Min. Typ. Max Unit Notes
Transmitter
CML inputs(Differential) Vin 150 – 1200 mVpp AC coupled inputs
Input impedance(Differential) Zin 85 100 115 ohm Rin > 100 kohms @ DC
Tx_DISABLE input voltage – high – 2 – 3.45 V –
Tx_DISABLE input voltage – low – 0 – 0.8 V –
Tx_FAULT output voltage – high – 2
–
Vcc+0.3
 V Io = 400µA; Host Vcc
Tx_FAULT output voltage – low – 0 – 0.5 V Io = -4.0mA
Receiver
CML outputs(Differential) Vout 350 – 700 mVpp AC coupled outputs
Output impedance(Differential) Zout 85 100 115 ohm
Rx_LOS output voltage – high – 2 – Vcc+0.3 V lo = 400µA; Host Vcc
Rx_LOS output voltage – low – 0 – 0.8 V lo = -4.0mA
MOD_DEF ( 2:0 ) VoH 2.5 – – V With Serial ID
VoL 0 – 0.5 V

 

Performance Specifications-Optical
Parameter Symbol Min. Typical Max. Unit
Data Rate – 0.6 – 11.3 Gbps
Transmitter
Centre Wavelength λC 1260 1310 1355 nm
Spectral Width (RMS) Δλ – – 3.5 nm
Average Output Power@10.3Gbps Pout -6.5 – 0.5 dBm
Extinction Ratio@10.3Gbps ER 3.5 – dB
Average Power of OFF Transmitter Poff – – -30 dBm
TX Disable Assert Time t_off – – 10 us
Receiver
Centre Wavelength λ 1260 – 1565 nm
Sensitivity@10.3Gbps Pmin – – -10 dBm
Receiver Overload Pmax 1.5 – – dBm
Optical Return Loss ORL – – -12 dB
LOS De-Assert LOSD – – -11 dBm
LOS Assert LOSA -25 – – dBm

 

SFP+ TRANSCEIVER ELECTRICAL PAD LAYOUT

 

PIN FUNCTION DEFINITIONS
Pin Name Function Plug Seq. Notes
1 VeeT Transmitter Ground 1 Note 5
2 TX Fault Transmitter Fault Indication 3 Note 1
3 TX Disable Transmitter Disable 3 Note 2, Module Disables on High or Open
4 SDA Module Definition 2 3 2-wire Serial Interface Data Line.
5 SCL Module Definition 1 3 2-wire Serial Interface Clock.
6 MOD-ABS Module Definition 0 3 Note 3
7 RS0 RX Rate Select (LVTTL). 3 No Function Implement
8 LOS Loss of Signal 3 Note 4
9 RS1 TX Rate Select (LVTTL). 1 No Function Implement
10 VeeR Receiver Ground 1 Note 5
11 VeeR Receiver Ground 1 Note 5
12 RD- Inv. Received Data Out 3 Note 6
13 RD+ Received Data Out 3 Note 6
14 VeeR Receiver Ground 1 Note 5
15 VccR Receiver Power 2 3.3V ± 5%, Note 7
16 VccT Transmitter Power 2 3.3V ± 5%, Note 7
17 VeeT Transmitter Ground 1 Note 5
18 TD+ Transmit Data In 3 Note 8
19 TD- Inv. Transmit Data In 3 Note 8
20 VeeT Transmitter Ground 1 Note 5
Notes:
1) TX Fault is an open collector/drain output, which should be pulled up with a 4.7K – 10KΩ resistor on the host board. Pull up voltage between 2.0V and VccT/R+0.3V. When high, output indicates a laser fault of some kind. Low indicates normal operation. In the low state, the output will be pulled to < 0.8V.2) TX disable is an input that is used to shut down the transmitter optical output. It is pulled up within the module with a 4.7K – 10 KΩ resistor. Its states are:
Low (0 – 0.8V): Transmitter on
(>0.8, < 2.0V): Undefined
High (2.0 – 3.465V): Transmitter Disabled
Open: Transmitter Disabled3) Module Absent, connected to VeeT or VeeR in the module.

4) LOS (Loss of Signal) is an open collector/drain output, which should be pulled up with a 4.7K – 10KΩ resistor. Pull up voltage between 2.0V and VccT/R+0.3V. When high, this output indicates the received optical power is below the worst-case receiver sensitivity (as defined by the standard in use). Low indicates normal operation. In the low state, the output will be pulled to < 0.8V.

5) The module signal ground contacts, VeeR and VeeT, should be isolated from the module case.

6) RD-/+: These are the differential receiver outputs. They are AC coupled 100Ω differential lines which should be terminated with 100Ω (differential) at the user SERDES. The AC coupling is done inside the module and is thus not required on the host board.

7) VccR and VccT are the receiver and transmitter power supplies. They are defined as 3.3V ±5% at the SFP+ connector pin. Maximum supply current is 300mA. Recommended host board power supply filtering is shown below. Inductors with DC resistance of less than 1 ohm should be used in order to maintain the required voltage at the SFP+ input pin with 3.3V supply voltage. When the recommended supply-filtering network is used, hot plugging of the SFP+ transceiver module will result in an inrush current of no more than 30mA greater than the steady state value. VccR and VccT may be internally connected within the SFP+ transceiver module.

8) TD-/+: These are the differential transmitter inputs. They are AC-coupled, differential lines with 100Ω differential termination inside the module. The AC coupling is done inside the module and is thus not required on the host board.

 

PRODUCT CERTIFICATION

 

QUALITY ADVANTAGE

 

COMPATIBLE BRANDS
CONFIGURATION INFORMATION
The form can be filled in the actual website url.

 

Generic Compatible 10GBASE-LRM SFP+ 1310nm 220m DOM Duplex LC MMF Optical Transceiver Module最先出现在www.philisun.com。

]]> Generic Compatible 10GBASE-SR SFP+ 850nm 300m DOM Duplex LC MMF Optical Transceiver Module https://www.philisun.com/products/10g-850nm-300m-sr-lc-dx/ Fri, 07 Nov 2025 07:25:27 +0000 https://www.philisun.com/?post_type=product&p=2338 SFP+10-85-03(SR)-LCD

Generic Compatible 10GBASE-SR SFP+ 850nm 300m DOM Duplex LC MMF Optical Transceiver Module最先出现在www.philisun.com。

]]>
SPECIFICATIONS
Product ModelSFP+10-85-03(SR)-LCDManufacturer BrandPHILISUN
Package TypeSFP+Optical ConnectorDuplex LC
Max Data Rate11.3GbpsChannel Data Rate10.3125Gbps
Effective transmission distance(OM3)300mEffective transmission distance(OM4)300m
Wavelength850nmOperating Voltage3.3V
Fiber TypeMMFCore Size50/125µm
Transmitter TypeVCSELReceiver TypeIDP
TX Power-6~-1dBmReceiver Sensitivity-11.1dBm
Digital Diagnostic Monitoring(DDM)YESReceiver Overload-1dBm
Power Consumption<1.0WProtocolsMSA SFP+
SFF-8431
IEEE 802.3ae 10GBASE-SR/SW
Operating temperature(Commercial)0℃~+70℃Storage Temperature(Commercial)-40℃~+85℃
Operating temperature(Industrial)-40℃~+85℃Storage Temperature(Industrial)-40℃~+85℃

 

PRODUCT PRESENTATION
The PHILISUN SFP+ 10G 850nm 300m SR LC DX multi-mode transceiver is a high-performance SFP+ module tailored for duplex optical data communication in applications such as 10GBASE-SR and 10GBASE-SW. It is equipped with a 20-pin SFP+ connector, enabling hot-plug capability, and offers digital diagnostic functions via an I2C interface. Designed for multimode fiber, it operates at a nominal wavelength of 850nm. The transmitter employs a Vertical Cavity Surface Emitting Laser (VCSEL) that meets Class 1 laser safety standards under IEC 60825. The receiver includes an integrated GaAs detector preamplifier (IDP) within an optical header and a limiting post-amplifier IC, ensuring reliable and efficient signal processing.

 

TRANSCEIVER SERIES PRODUCTS

 

PRODUCTION & TESTING EQUIPMENT

 

PERFORMANCE PARAMETER
Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit
Storage temperature TS -40 +85 °C
Supply voltage VCC -0.5 3.6 V
Input voltage Vin -0.5 Vcc V
Output current Io – 50 mA
Relative humidity RH 0 85 %

 

Recommended Operating Environment
Parameter Symbol Min. Typ. Max. Unit
Operating case temperature TC Standard 0 – 70 °C
Industrial -40 – 85
Power supply voltage VCC 3.15 3.3 3.45 V
Power supply current ICC – – 300 mA
Surge current ISurge – – +30 mA
Baud rate – 0.6 – 11.3 Gbps

 

Performance Specifications – Electrical
Parameter Symbol Min. Typ. Max Unit Notes
Transmitter
CML inputs (Differential) Vin 150 – 1200 mVpp AC coupled inputs
Input impedance (Differential) Zin 85 100 115 ohms Rin > 100 kohms @ DC
Tx_DISABLE input voltage – high – 2 – Vcc+0.3 V –
Tx_DISABLE input voltage – low – 0 – 0.8 V –
Tx_FAULT output voltage – high – 2 – Vcc+0.3 V Io = 400µA; Host Vcc
Tx_FAULT output voltage – low – 0 – 0.8 V Io = -4.0mA
Receiver
CML outputs (Differential) Vout 350 – 700 mVpp AC coupled outputs
Output impedance (Differential) Zout 85 100 115 ohms –
Rx_LOS output voltage – High – 2 – Vcc+0.3 V lo = 400µA; Host Vcc
Rx_LOS output voltage – Low – 0 – 0.8 V lo = -4.0mA
MOD_DEF ( 2:0 ) VoH 2.5 – – V With Serial ID
VoL 0 – 0.5 V

 

Optical and Electrical Characteristics
Parameter Symbol Min. Typ. Max. Unit
50 / 125 um MMF – – 300 – m
Data rate – 0.6 – 11.3 Gbps
Transmitter
Centre wavelength λC 840 850 860 nm
Spectral width (RMS) Δλ – – 0.45 nm
Average output power Pout -6 – -1 dBm
Extinction ratio ER 3.0 5.0 – dB
Output optical eye IEEE 802.3-2005 Compliant
Transmitter dispersion penalty TDP – – 3.9 dB
TX_Disable assert time t_off – – 10 us
TX_DISABLE negate time t_on – – 1 ms
TX_BISABLE time to start reset t_reset 10 – – us
Time to initialize, include reset of TX_FAULT t_init – – 300 ms
TX_FAULT from fault to assertion t_fault – – 100 us
Total jitter TJ – – 0.28 UI(p-p)
Data dependent jitter DDJ – – 0.1 UI(p-p)
Uncorrelated jitter UJ – – 0.023 RMS
Receiver
Centre wavelength λC 840 850 860 nm
Receiver sensitivity(OMA) Pmin – – -11.1 dBm
Stressed receiver sensitivity (OMA) Pmin – – -7.5 dBm
Receiver overload Pmax -1 – dBm
Optical return loss ORL – – -12 dB
LOS de-assert LOSD – – -12.5 dBm
LOS assert LOSA -25 – – dBm
LOS hysteresis – 0.5 – – dB

 

SFP+ TRANSCEIVER ELECTRICAL PAD LAYOUT

 

PIN FUNCTION DEFINITIONS
Pin Name Function Plug Seq. Notes
1 VeeT Transmitter ground 1 –
2 TX Fault Transmitter fault indication 3 Note 1
3 TX Disable Transmitter disable 3 Note 2, Module disables on high or open
4 SDA Module definition 2 3 Data line for serial ID.
5 SCL Module definition 1 3 Clock line for serial ID.
6 MOD-ABS Module definition 0 3 Note 3
7 RS0 RX rate select (LVTTL). 3 No function implement..
8 LOS Loss of signal 3 Note 4
9 RS1 TX rate select (LVTTL). 1 No function implement..
10 VeeR Receiver ground 1 Note 5
11 VeeR Receiver ground 1 Note 5
12 RD-   Inv. Received data out 3 Note 6
13 RD+ Received data out 3 Note 6
14 VeeR Receiver ground 1 Note 5
15 VccR Receiver power 2 3.3V ± 5%, Note 7
16 VccT Transmitter power 2 3.3V ± 5%, Note 7
17 VeeT Transmitter ground 1 Note 5
18 TD+ Transmit data in 3 Note 8
19 TD- Inv. Transmit data in 3 Note 8
20 VeeT Transmitter ground 1 Note 5
Notes:
1) TX Fault is an open collector/drain output, which should be pulled up with a 4.7KΩ – 10KΩ resistor on the host board. Pull up voltage between 2.0V and VccT/R+0.3V. When high, output indicates a laser fault of some kind. Low indicates normal operation. In the low state, the output will be pulled to < 0.8V.2) TX disable is an input that is used to shut down the transmitter optical output. It is pulled up within the module with a 4.7KΩ~10 KΩ resistor. Its states are:
Low (0 – 0.8V): Transmitter on
(>0.8, < 2.0V): Undefined
High (2.0 – 3.465V): Transmitter Disabled
Open: Transmitter Disabled3) Module Absent, connected to VeeT or VeeR in the module.4) LOS (Loss of Signal) is an open collector/drain output, which should be pulled up with a 4.7KΩ –10KΩ resistor. Pull up voltage between 2.0V and VccT/R+0.3V. When high, this output indicates the received optical power is below the worst-case receiver sensitivity (as defined by the standard in use). Low indicates normal operation. In the low state, the output will be pulled to < 0.8V.5) VeeR and VeeT may be internally connected within the SFP+ module.

6) RD-/+: These are the differential receiver outputs. They are AC coupled 100Ω differential lines which should be terminated with 100Ω (differential) at the user SERDES. The AC coupling is done inside the module and is thus not required on the host board. The voltage swing on these lines will be between 370 and 700 mV differential (185 –350 mV single ended) when properly terminated.

7) VccR and VccT are the receiver and transmitter power supplies. They are defined as 3.3V ±5% at the SFP+ connector pin. Maximum supply current is 300mA. Inductors with DC resistance of less than 1 ohm should be used in order to maintain the required voltage at the SFP+ input pin with 3.3V supply voltage. When the recommended supply-filtering network is used, hot plugging of the SFP+transceiver module will result in an inrush current of no more than 30mA greater than the steady state value. VccR and VccT may be internally connected within the SFP+ transceiver module.

8) TD-/+: These are the differential transmitter inputs. They are AC-coupled, differential lines with 100Ω differential termination inside the module. The AC coupling is done inside the module and is thus not required on the host board. The inputs will accept differential swings of 150 – 1200 mV (75 –  600mV  single-ended),  though  it  is  recommended  that  values  between  150  and  1200  mV differential (75 – 600mV single-ended) be used for best EMI performance.

 

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Generic Compatible 10GBASE-SR SFP+ 850nm 300m DOM Duplex LC MMF Optical Transceiver Module最先出现在www.philisun.com。

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