400G QSFP-DD / OSFP Transceivers – www.philisun.com https://www.philisun.com Optical transceivers support <strong>10G to 800G</strong> high-speed transmission Mon, 30 Mar 2026 03:46:36 +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 400G QSFP-DD / OSFP Transceivers – www.philisun.com https://www.philisun.com 32 32 Generic Compatible 400GBASE-SR8 OSFP 850nm 100m DOM MPO16 MMF Optical Transceiver Module https://www.philisun.com/products/400g-850nm-100m-sr8-mpo16-2/ Wed, 25 Mar 2026 05:51:44 +0000 https://www.philisun.com/?post_type=product&p=7825 OSFP-400(8x50)-85-01(SR8)-MPO16

Generic Compatible 400GBASE-SR8 OSFP 850nm 100m DOM MPO16 MMF Optical Transceiver Module最先出现在www.philisun.com。

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SPECIFICATIONS
Product ModelOSFP-400(8x50)-85-01(SR8)-MPO16Manufacturer BrandPHILISUN
Package TypeOSFPOptical ConnectorMPO 16C/24C
Max Data Rate400GbpsChannel Data Rate53.125Gbps
Effective Transmission Distance(OM3)70mEffective Transmission Distance(OM4)100m
Wavelength850nmOperating Voltage3.3V
Fiber TypeMMFCore Size50/125µm
Transmitter TypeVCSELReceiver TypePIN
TX Power-6.5~4.0dBmReceiver Sensitivity-6.5dBm
Digital Diagnostic Monitoring(DDM)YESReceiver Overload4dBm
Power Consumption<12WProtocols400G BASE-SR8 Ethernet
Operating Temperature(Commercial)0℃~+70℃Storage Temperature(Commercial)-40℃~+85℃

 

PRODUCT PRESENTATION
The PHILISUN OSFP 400G (8x50G) 850nm 100m SR8 MPO 16 Transceiver is an 8-channel, pluggable, fiber-optic module designed for 400Gbps SR8 applications. It delivers high performance for short-range data communication and interconnects, supporting data rates of 53.125Gbps per lane over distances of up to 70m with OM3 fiber and 100m with OM4 fiber.Equipped with an MPO optical receptacle, the transceiver is optimized for multimode fiber systems operating at a nominal wavelength of 850nm. Its electrical interface features a 60-contact edge-type connector, ensuring seamless integration into high-speed networking environments.

 

TRANSCEIVER SERIES PRODUCTS

 

PRODUCTION & TESTING EQUIPMENT

 

PERFORMANCE PARAMETER
Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit
Power supply voltage VCC -0.5 +3.6 V
Storage temperature TC -40 +85 °C
Relative humidity RH 0 85 %
These values represent the damage threshold of the module.Stress in excess of any of theindividual absolute maximum ratings can cause immediate catastrophic damage to the module even if all other parameters are within recommended operating conditions.

 

Recommended Operating Environment
Parameter Symbol Min. Typical Max Unit
Power supply voltage VCC 3.15 3.30 3.45 V
Operating case temperature Tca 0 – 70 ℃
Recommended operating environment  specifies parameters for which the electrical and optical characteristics hold unless otherwise noted.

 

Electrical Characteristics
Parameter Symbol Min Typical Max Unit Notes
Data rate per lane
DR
 – 53.125 – Gbps –
Transmitter
Single ended output voltage tolerance – -0.3 – 4.0 V –
Common mode voltage tolerance – 15 – – mV –
Input differential impedance Rin 100 – Ω –
Differential input voltage swing Vin 300 – 1100 mV –
Tx fault VoL -0.3 – 0.4 V At 0.7mA
Receiver
Single ended output voltage tolerance – -0.3 – 4.0 V –
Differential output swing Vout 300 – 900 mV –
Output differential impedance Rout – 100 – Ω –
The aboveing electrical characteristics are defined over the recommended operating environment unless otherwise specified.

 

Optical Characteristics
Parameter Symbol Min Typical
Max
Unit
 Notes
Transmitter
Center wavelength λ 820 850 880 nm
–
RMS spectral width Pm – – 0.6 nm 1
Average optical power Po -6.5 – 4 dBm 2
Extinction ratio ER 3.0 – – dBm –
Optical modulation amplitude OMA -4.5 – 3 dB –
Transmitter and dispersion eye closure TDECQ – – 4.5 dB –
Optical return loss tolerance ORL – – 12 dB –
Receiver
Center wavelength λ 820 – 880 nm
–
Average receive power,each lane – -8.4 – 4 dBm –
Receive power(OMAouter),each lane – – – 3
dBm
 –
Receiver sensitivity(OMAouter),each lane Psens – – -6.5 dBm 3
LOS asserted Lsa -30 – – dBm
–
LOS de-asserted Lda – – -10
dBm
 –
LOS hysteresis Lh 0.5 – – dB –
Note:
[1]Trade-offs are available between spectral width,center wavelength and minimum OMA.
[2]The optical power is launched into MMF
[3]BER=2.4E-4;PRBS31Q@26.5625GBd

 

OSFP TRANSCEIVER ELECTRICAL PAD LAYOUT

 

PIN DEFINITION
Pin Symbol Name/Description
1 GND Ground
2 TX2p Transmitter data non-inverted
3 TX2n Transmitter dataInverted
4 GND Ground
5 Tx4p Transmitter data non-inverted
6 TX4n Transmitter data inverted
7 GND Ground
8 TX6p Transmitter data non-inverted
9 TX6n Transmitter data inverted
10 GND Ground
11 TX8p Transmitter data non-inverted
12 TX8n Transmitter data inverted
13 GND Ground
14 SCL 2-wire serial interface clock
15 VCC +3.3V power
16 VCC
+3.3V power
17 LPWn/PRSn Low-power mode/module present
18 GND Ground
19 RX7n Receiver data inverted
20 RX7p Receiver data non-inverted
21 GND Ground
22 RX5n Receiver Data Inverted
23 RX5p Receiver data non-inverted
24 GND Ground
25 RX3n Receiver data inverted
26 RX3p Receiver data non-inverted
27 GND Ground
28 RX1n Receiver data inverted
29 RX1p Receiver data non-inverted
30 GND Ground
31 GND Ground
32 RX2p Receiver data non-inverted
33 RX2n Receiver data inverted
34 GND Ground
35 RX4p Receiver data non-inverted
36 RX4n Receiver data inverted
37 GND Ground
38 RX6p Receiver data non-inverted
39 RX6n Receiver data inverted
40 GND Ground
41 RX8p Receiver data non-inverted
42 RX8n Receiver data inverted
43 GND Ground
44 INT/RSTn Module interrupt/module reset
45 VCC +3.3V power
46 VCC +3.3V power
47 SDA 2-wire serial interface data
48 GND Ground
49 TX7n Transmitter data inverted
50 TX7p Transmitter data non-inverted
51 GND Ground
52 TX5n Transmitter data inverted
53 TX5p Transmitter data non-inverted
54 GND Ground
55 TX3n Transmitter data inverted
56 TX3p Transmitter data non-inverted
57 GND Ground
58 TX1n Transmitter data inverted
59 TX1p Transmitter data non-inverted
60 GND Ground

 

PRODUCT CERTIFICATION

 

QUALITY ADVANTAGE

 

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

 

Generic Compatible 400GBASE-SR8 OSFP 850nm 100m DOM MPO16 MMF Optical Transceiver Module最先出现在www.philisun.com。

]]> Generic Compatible 400GBASE-SR4 OSFP 850nm 50m DOM MPO8/12 MMF Optical Transceiver Module https://www.philisun.com/products/400g-850nm-50m-sr4-mpo12/ Wed, 25 Mar 2026 05:03:56 +0000 https://www.philisun.com/?post_type=product&p=7794 OSFP-400(4x100)-85-005(SR4)-MPO8/12

Generic Compatible 400GBASE-SR4 OSFP 850nm 50m DOM MPO8/12 MMF Optical Transceiver Module最先出现在www.philisun.com。

]]>
SPECIFICATIONS
Product ModelOSFP-400(4x100)-85-005(SR4)-MPO8/12Manufacturer BrandPHILISUN
Package TypeOSFPOptical ConnectorMPO 8C/12C
Max Data Rate400GbpsChannel Data Rate106.25Gbps
Effective Transmission Distance(OM3)30mEffective Transmission Distance(OM4)50m
Wavelength850nmOperating Voltage3.3V
Fiber TypeMMFCore Size50/125µm
Transmitter TypeVCSELReceiver TypePIN
TX Power-4.6~4.0dBmReceiver Sensitivity-4.6dBm
-6.4+TECQ dBm
Digital Diagnostic Monitoring(DDM)YESReceiver Overload4dBm
Power Consumption<9WProtocols400G BASE-SR4 Ethernet
Operating Temperature(Commercial)0℃~+70℃Storage Temperature(Commercial)-40℃~+85℃

 

PRODUCT PRESENTATION
The PHILISUN OSFP 400G (4x100G) 850nm 50m SR4 MPO 8/12 Transceiver is a high-performance, pluggable, fiber-optic module designed for 400Gbps SR4 applications. It supports short-range data communication and interconnects, delivering 106.25Gbps per lane over distances of up to 30m with OM3 fiber and 50m with OM4 fiber.The transceiver features an MPO optical receptacle for its interface and operates over multimode fiber systems with a nominal wavelength of 850nm. Its electrical interface is equipped with a 60-contact edge-type connector, ensuring efficient integration into high-speed networking environments.

 

TRANSCEIVER SERIES PRODUCTS

 

PRODUCTION & TESTING EQUIPMENT

 

PERFORMANCE PARAMETER
Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit
Power supply voltage VCC -0.5 +3.6 V
Storage temperature TC -40 +85 °C
Relative humidity RH 0 85 %
These values represent the damage threshold of the module.Stress in excess of any of theindividual absolute maximum ratings can cause immediate catastrophic damage to the module even if all other parameters are within recommended operating conditions.

 

Recommended Operating Environment
Parameter Symbol Min. Typical Max Unit
Power supply voltage VCC 3.15 3.30 3.45 V
Operating case temperature Tca 0 – 70 ℃
Recommended operating environment  specifies parameters for which the electrical and optical characteristics hold unless otherwise noted.

 

Electrical Characteristics
Parameter Symbol Min Typical Max Unit Notes
Data rate per lane
DR
 – 106.25 – Gbps –
Transmitter
Single ended output voltage tolerance – -0.3 – 4.0 V –
Common mode voltage tolerance – 15 – – mV –
Input differential impedance Rin 100 – Ω –
Differential input voltage swing Vin 300 – 1100 mV –
Tx fault VoL -0.3 – 0.4 V At 0.7mA
Receiver
Single ended output voltage tolerance – -0.3 – 4.0 V –
Differential output swing Vout 300 – 900 mV –
Output differential impedance Rout – 100 – Ω –
The following electrical characteristics are defined over the recommended operating environment unless otherwise specified.

 

Optical Characteristics
Parameter Symbol Min Typical
Max
Unit
 Notes
Transmitter
Center wavelength λ 844 850 863 nm
–
RMS spectral width Pm – – 0.6 nm 1
Average optical power Po -4.6 – 4 dBm 2
Extinction ratio ER 2.5 – – dBm –
Optical modulation
amplitude(OMAouter)(max)		 OMA 3.5 dBm –
Optical modulation amplitude (OMAouter)(min)
Max(TECQ,TDECQ)≤1.8dB
1.8<max(TECQ,TDECQ)≤4.4dB		 -A532.6
-4.4+max(TECQ,TDECQ)		 –
Transmitter and dispersion eye closure TDECQ – – 4.4 dB –
Transmitter eye closure TECQ – – 4.4 dB –
Optical return loss tolerance ORL – – 14 dB
–
Receiver
Center wavelength λ 842 850 948 nm –
Average receive power,each lane – -6.4 – 4 dBm –
Receive power(OMAouter),each lane – – – 3.5 dBm –
Receiver sensitivity (OMAouter) Max(TECQ,TDECQ)≤1.8dB
1.8<max(TECQ,TDECQ)≤4.4dB		 Psens -4.6
-6.4+TECQ
dBm
 3
LOS asserted Lsa -15 – – dBm –
LOS de-asserted Lda – – -7.5 dBm
–
LOS hysteresis Lh 0.5 – – dB –
Note:
[1]Trade-offs are available between spectral width,centerwavelength and minimum OMA.
[2]Theoptical power is launched into MMF
[3]BER=2.4E-4;PRBS31Q@53.125GBd.

 

OSFP TRANSCEIVER ELECTRICAL PAD LAYOUT

 

PIN DEFINITION
Pin Symbol Name/Description
1 GND Ground
2 TX2p Transmitter data non-inverted
3 TX2n Transmitter dataInverted
4 GND Ground
5 Tx4p Transmitter data non-inverted
6 TX4n Transmitter data inverted
7 GND Ground
8 TX6p Transmitter data non-inverted
9 TX6n Transmitter data inverted
10 GND Ground
11 TX8p Transmitter data non-inverted
12 TX8n Transmitter data inverted
13 GND Ground
14 SCL 2-wire serial interface clock
15 VCC +3.3V power
16 VCC
+3.3V power
17 LPWn/PRSn Low-power mode/module present
18 GND Ground
19 RX7n Receiver data inverted
20 RX7p Receiver data non-inverted
21 GND Ground
22 RX5n Receiver Data Inverted
23 RX5p Receiver data non-inverted
24 GND Ground
25 RX3n Receiver data inverted
26 RX3p Receiver data non-inverted
27 GND Ground
28 RX1n Receiver data inverted
29 RX1p Receiver data non-inverted
30 GND Ground
31 GND Ground
32 RX2p Receiver data non-inverted
33 RX2n Receiver data inverted
34 GND Ground
35 RX4p Receiver data non-inverted
36 RX4n Receiver data inverted
37 GND Ground
38 RX6p Receiver data non-inverted
39 RX6n Receiver data inverted
40 GND Ground
41 RX8p Receiver data non-inverted
42 RX8n Receiver data inverted
43 GND Ground
44 INT/RSTn Module interrupt/module reset
45 VCC +3.3V power
46 VCC +3.3V power
47 SDA 2-wire serial interface data
48 GND Ground
49 TX7n Transmitter data inverted
50 TX7p Transmitter data non-inverted
51 GND Ground
52 TX5n Transmitter data inverted
53 TX5p Transmitter data non-inverted
54 GND Ground
55 TX3n Transmitter data inverted
56 TX3p Transmitter data non-inverted
57 GND Ground
58 TX1n Transmitter data inverted
59 TX1p Transmitter data non-inverted
60 GND Ground

 

PRODUCT CERTIFICATION

 

QUALITY ADVANTAGE

 

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

 

Generic Compatible 400GBASE-SR4 OSFP 850nm 50m DOM MPO8/12 MMF Optical Transceiver Module最先出现在www.philisun.com。

]]> Generic Compatible 400GBASE DR4 OSFP 1310nm 500m DOM MPO8/12 SMF Optical Transceiver Module https://www.philisun.com/products/400g-1310nm-500m-dr4-mpo12/ Wed, 25 Mar 2026 02:03:39 +0000 https://www.philisun.com/?post_type=product&p=7762 OSFP-400(4x100)-13-05(DR4)-MPO8/12

Generic Compatible 400GBASE DR4 OSFP 1310nm 500m DOM MPO8/12 SMF Optical Transceiver Module最先出现在www.philisun.com。

]]>
SPECIFICATIONS
Product ModelOSFP-400(4x100)-13-05(DR4)-MPO8/12Manufacturer BrandPHILISUN
Package TypeOSFPOptical ConnectorMPO 8C/12C
Max Data Rate400GbpsChannel Data Rate53.125Gbps
Effective Transmission Distance500m
Wavelength1310nmOperating Voltage3.3V
Fiber TypeSMFCore Size9/125µm
Transmitter TypeDFBReceiver TypePIN
TX Power-2.9~4.0dBmReceiver Sensitivity-4.4dBm
Digital Diagnostic Monitoring(DDM)YESReceiver Overload4dBm
Power Consumption<12WProtocolsIEEE802.3bs and OSFP MSA
CMlS 4.0 12C interface
4x100G DR4 applications
Data center
Operating Temperature(Commercial)0℃~+70℃Storage Temperature(Commercial)-40℃~+85℃

 

PRODUCT PRESENTATION
The PHILISUN OSFP 400G (4x100G) 1310nm 500m DR4 MPO 8/12 Transceiver is a high-performance optical module designed for 500m optical communication applications. It converts 8 channels of 50Gb/s (PAM4) electrical input into 4 parallel optical signals, each supporting 100Gb/s, for a total data rate of 400Gb/s. On the receiver side, it reverses the process, converting 4 parallel optical signals of 100Gb/s back into 8 channels of 50Gb/s (PAM4) electrical output.The module features an MPO-12 connector for optical connections, with guide pins inside the receptacle ensuring proper alignment. To maintain accurate channel-to-channel connectivity, the cable should not be twisted. Electrical connections are achieved via an OSFP MSA-compliant edge-type connector.Designed according to the OSFP Multi-Source Agreement (MSA) Type 2, the transceiver integrates a compact form factor, robust optical/electrical connections, and a digital diagnostic interface. It is engineered to withstand harsh external conditions, including extreme temperatures, high humidity, and EMI interference, ensuring reliable performance in demanding environments.

 

TRANSCEIVER SERIES PRODUCTS

 

PRODUCTION & TESTING EQUIPMENT

 

PERFORMANCE PARAMETER
Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit
Power supply voltage VCC -0.5 +3.6 V
Storage temperature TC -40 +85 °C
Relative humidity RH 0 85 %
These values represent the damage threshold of the module.Stress in excess of any of theindividual absolute maximum ratings can cause immediate catastrophic damage to the module even if all other parameters are within recommended operating conditions.

 

Recommended Operating Environment
Parameter Symbol Min. Typical Max Unit
Power supply voltage VCC 3.15 3.30 3.45 V
Operating case temperature Tca 0 – 70 ℃
Recommended operating environment  specifies parameters for which the electrical and optical characteristics hold unless otherwise noted.

 

Electrical Characteristics
Parameter
Symbol
 Min Typical Max Unit Notes
Data rate per lane DR – 53.125 – Gbps –
Transmitter
Input differential impedance Rin 90 100 110 Ω –
Differential input voltage swing Vin 900 – 1100 mVp-p –
Receiver
Differential output swing Vout – – 900 mVp-p –
Output differential impedance Rout 90 100 110 Ω –
The following electrical characteristics are defined over the recommended operating environment unless otherwise specified.

 

Optical Characteristics
Parameter Symbol Min Typical Max Unit Notes
Transmitter
Center wavelength λ 1304.5 1310 1317.5 nm –
Data rate,each lane – 53.125±100ppm GBd
–
Side-mode suppression ratio SMSR 30 – – dB –
Average optical power,per lane Po -2.9 – 4 dBm 1
Extinction ratio ER 3.5 – – dBm –
Outer optical modulation amplitude OMAouter -0.8 – 4.2 dBm –
Transmitterand dispersion eye TDECQ – – 3.4 dB –
Optical return loss tolerance ORL – – 21.4 dB –
Receiver
Center wavelength λ 1304.5 1310 1317.5 nm
–
Data rate,each lane – 53.125±100ppm GBd –
Average receive power,each lane – -5.9 – 4 dBm –
Receive power(OMAouter),each lane – – – 4.2 dBm –
Receiver sensitivity(OMAouter), – – – -4.4 dBm 2
LOS asserted Lsa -15 – – dBm –
LOS de-asserted Lda – – -8.9 dBm –
LOS hysteresis Lh 0.5 – – dB –
Note:
[1]Averagelaunch  power,each  lane(min)is  informative  and  notthe  principal  indicator  of  signal  strength.
[2]Atransmitter  with  launch  power  below  this  value  cannot  be  compliant;however,a  value  abovethis  does  not  ensure  compliance
[3]Receiver sensitivity  (OMAouter),each  lane(max)is  informative  and  is  defined  for  a  transmitter  with  SECQ  of  0.9dB.

 

OSFP TRANSCEIVER ELECTRICAL PAD LAYOUT

 

PIN DEFINITION
Pin Symbol Name/Description
1 GND Ground
2 TX2p Transmitter data non-inverted
3 TX2n Transmitter dataInverted
4 GND Ground
5 Tx4p Transmitter data non-inverted
6 TX4n Transmitter data inverted
7 GND Ground
8 TX6p Transmitter data non-inverted
9 TX6n Transmitter data inverted
10 GND Ground
11 TX8p Transmitter data non-inverted
12 TX8n Transmitter data inverted
13 GND Ground
14 SCL 2-wire serial interface clock
15 VCC +3.3V power
16 VCC
+3.3V power
17 LPWn/PRSn Low-power mode/module present
18 GND Ground
19 RX7n Receiver data inverted
20 RX7p Receiver data non-inverted
21 GND Ground
22 RX5n Receiver Data Inverted
23 RX5p Receiver data non-inverted
24 GND Ground
25 RX3n Receiver data inverted
26 RX3p Receiver data non-inverted
27 GND Ground
28 RX1n Receiver data inverted
29 RX1p Receiver data non-inverted
30 GND Ground
31 GND Ground
32 RX2p Receiver data non-inverted
33 RX2n Receiver data inverted
34 GND Ground
35 RX4p Receiver data non-inverted
36 RX4n Receiver data inverted
37 GND Ground
38 RX6p Receiver data non-inverted
39 RX6n Receiver data inverted
40 GND Ground
41 RX8p Receiver data non-inverted
42 RX8n Receiver data inverted
43 GND Ground
44 INT/RSTn Module interrupt/module reset
45 VCC +3.3V power
46 VCC +3.3V power
47 SDA 2-wire serial interface data
48 GND Ground
49 TX7n Transmitter data inverted
50 TX7p Transmitter data non-inverted
51 GND Ground
52 TX5n Transmitter data inverted
53 TX5p Transmitter data non-inverted
54 GND Ground
55 TX3n Transmitter data inverted
56 TX3p Transmitter data non-inverted
57 GND Ground
58 TX1n Transmitter data inverted
59 TX1p Transmitter data non-inverted
60 GND Ground

 

PRODUCT CERTIFICATION

 

QUALITY ADVANTAGE

 

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

 

Generic Compatible 400GBASE DR4 OSFP 1310nm 500m DOM MPO8/12 SMF Optical Transceiver Module最先出现在www.philisun.com。

]]> Generic Compatible 400GBASE-SR8 QSFP-DD 850nm 100m DOM MPO16 MMF Optical Transceiver Module https://www.philisun.com/products/400g-850nm-100m-sr8-mpo16/ Mon, 10 Nov 2025 09:31:37 +0000 https://www.philisun.com/?post_type=product&p=2499 QSFPDD-400-85-01(SR8)-MPO16

Generic Compatible 400GBASE-SR8 QSFP-DD 850nm 100m DOM MPO16 MMF Optical Transceiver Module最先出现在www.philisun.com。

]]>
SPECIFICATIONS
Product ModelQSFPDD-400-85-01(SR8)-MPO16Manufacturer BrandPHILISUN
Package TypeQSFPDDOptical ConnectorMPO 16C/24C
Max Data Rate400GbpsChannel Data Rate53.125Gbps
Effective transmission distance(OM3)70mEffective transmission distance(OM4)100m
Wavelength850nmOperating Voltage3.3V
Fiber TypeMMFCore Size50/125µm
Transmitter TypeVCSELReceiver TypePIN
TX Power-6.5~4.0dBmReceiver Sensitivity-6.5dBm
Digital Diagnostic Monitoring(DDM)YESReceiver Overload4dBm
Power Consumption<12WProtocols400G BASE-SR8 Ethernet
Operating temperature(Commercial)0℃~+70℃Storage Temperature(Commercial)-40℃~+85℃

 

PRODUCT PRESENTATION
The PHILISUN QSFP-DD 400G 850nm SR8 MPO16 Transceiver is an 8-Channel,Pluggable,Fiber-Optic QSFP-DD for 400Gbps SR8 Applications.It is a high performance module for short-range data communication and interconnect applications which operate at 53.125Gbps per lane up to 70m using OM3 fiber and 100m using OM4 fiber.The optical interface uses MPO receptacles. This module is designed to operate over multimode fiber systems using a nominal wavelengthof 850nm.The electrical interface uses a76 contact edge type connector.

 

TRANSCEIVER SERIES PRODUCTS

 

PRODUCTION & TESTING EQUIPMENT

 

PERFORMANCE PARAMETER
Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit
Power supply voltage VCC -0.5 +3.6 V
Storage temperature TC -40 +85 ℃
Relative humidity RH 0 85 %
These values represent the damage threshold of the module.Stress in excess of any of the individual absolute maximum ratingscan cause immediate catastrophic damage to the module even if all other parameters are within recommended operating conditions.

 

Recommended Operating Environment
Parameter Symbol Min Typical Max Unit
Power supply voltage VCC 3.15 3.30 3.45 V
Operating case temperature Tca 0 – 70 ℃
Recommended  operating environment specifies parameters for which the electrical and optical characteristics hold unless otherwise noted.

 

Electrical Characteristics
Parameter
Symbol
 Min Typical Max Unit Notes
Data rate per lane DR – 53.125 – Gbps –
Transmitter
Single ended output voltage tolerance – -0.3 – 4.0 V –
Common mode voltage tolerance – 15 – – mV –
Input differential impedance Rin – 100 – Ω –
Differential input voltage swing Vin 300 – 1100 mV –
Tx fault VoL -0.3 – 0.4 V At 0.7mA
Receiver
Single ended output voltage
tolerance		 – -0.3 – 4 V –
Differential output swing Vout 300 – 900 mV
–
Output differential impedance Rout – 100 – Ω –
The following electrical characteristics are defined over the recommended operating environment unless otherwise specified.

 

Optical Characteristics
Parameter Symbol Min
Typical
Max
 Unit Notes
Transmitter
Center wavelength λ 820 850 880
nm
 –
RMS spectral width Pm – – 0.6 nm 1
Average optical power Po -6.5 – 4 dBm 2
Extinction ratio ER 3 – – dBm –
Optical modulation amplitude OMA -4.5 – 3 dB –
Transmitter and dispersion eye closure TDECQ – – 4.5 dB –
Optical return loss tolerance ORL – – 12 dB –
Receiver
Center wavelength λ 820 – 880 nm
–
Average receive power,each lane – -8.4 – 4 dBm –
Receive power(OMAouter),each lane – – – 3 dBm –
Receiver sensitivity(OMAAut) Psens – – -6.5 dBm 3
LOS asserted Lsa -30 – – dBm –
LOS De-asserted Lda – – -10 dBm –
LOS hysteresis Lh 0.5 – – dB –
Note:
[1]Trade-offs  are  available  between  spectral  width,center  wavelength  and  minimum  OMA.
[2]The optical  power  is  launched  into  MMF
[3]BER=2.4E-4;PRBS310@26.5625GBd.

 

QSFP-DD TRANSCEIVER ELECTRICAL PAD LAYOUT

 

PIN DEFINITION
Pin Symbol Name/Description
1 GND Ground
2 Tx2n Transmitter inverted data input
3 Tx2p Transmitter non-inverted data input
4 GND Ground
5 Tx4n Transmitter inverted data input
6 Tx4p Transmitter non-inverted data input
7 GND Ground
8 ModSelL Module select
9 ResetL Module reset
10 Vcc Rx +3.3V Power supply receiver
11 SCL 2-wire serial interface clock
12 SDA 2-wireserial interface data
13 GND Ground
14 Rx3p Receiver non-inverted data output
15 Rx3n
Receiver inverted data output
16 GND Ground
17 Rx1p Receiver non-inverted data output
18 Rx1n Receiver inverted data output
19 GND Ground
20 GND Ground
21 Rx2n Receiver onverted data output
22 Rx2p Receiver non-inverted data output
23 GND Ground
24 Rx4n Receiver inverted data output
25 Rx4p Receiver non-onverted data output
26 GND Ground
27 ModPrsL Module present
28 IntL Interrupt
29 VCC Tx +3.3V power supply transmitter
30 VCC1 +3.3V power supply
31 InitMode Initialization mode;In legacy QSFP applications,the InitModepad is called LPMODE
32 GND Ground
33 Tx3p Transmitter non-inverted data input
34 Tx3n Transmitter inverted data input
35 GND Ground
36 Tx1p Transmitter non-Inverted data input
37 Tx1n Transmitter inverted data input
38 GND Ground
39 GND Ground
40 Tx6n Transmitter inverted data input
41 Tx6p Transmitter non-inverted data input
42 GND Ground
43 Tx8n Transmitter inverted data input
44 Tx8p Transmitter non-inverted data input
45 GND Ground
46 Reserved For future use
47 VS1 Module vender specific1
48 Vcc Rx1 +3.3V power supply receiver
49 VS2 Module vender specific2
50 VS3 Module vender specific3
51 GND Ground
52 Rx7p Receiver non-inverted data output
53 Rx7n Receiver inverted data output
54 GND Ground
55 Rx5p Receiver non-inverted data output
56 Rx5n Receiver inverted data output
57 GND Ground
58 GND Ground
59 Rx6n Receiver inverted data output
60 Rx6p ReceiverNon-inverted data output
61 GND Ground
62 Rx8n Receiver inverted data output
63 Rx8p Receiver non-inverted data output
64 GND Ground
65 NC No connect
66 Reserved For futureuse
67 VCC Tx1 +3.3V power supply transmitter
68 VCC2 +3.3V power supply
69 Reserved For future use
70 GND Ground
71 Tx7p Transmitter non-inverted data input
72 Tx7n Transmitter inverted data input
73 GND Ground
74 Tx5p Transmitter non-inverted data input
75 Tx5n Transmitter inverted data input
76 GND Ground

 

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Generic Compatible 400GBASE-SR8 QSFP-DD 850nm 100m DOM MPO16 MMF Optical Transceiver Module最先出现在www.philisun.com。

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