Generic Compatible 10G SFP+ 1310nm 2/10/20/40/70km DOM Duplex LC SMF Optical Transceiver Module

SFP+10-13-2(LRL)/10(LR)/20(ELR)/40(ER)/70(EER)-LCD

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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
光模块产品详情订购信息---SFP+

 

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