Generic Compatible 200GBASE-SR4 QSFP56 850nm 100m DOM MPO 8/12 MMF Optical Transceiver Module

SPECIFICATIONS
Product Model	QSFP56-200-85-01(SR4)-MPO8/12	Manufacturer Brand	PHILISUN
Package Type	QSFP56	Optical Connector	MPO 8C/12C
Max Data Rate	200Gbps	Channel Data Rate	53.125Gbps
Effective transmission distance(OM3)	70m	Effective transmission distance(OM4)	100m
Wavelength	850nm	Operating Voltage	3.3V
Fiber Type	MMF	Core Size	50/125µm
Transmitter Type	VCSEL	Receiver Type	PIN
TX Power	-8.4~4.0dBm	Receiver Sensitivity	-6.5dBm
Digital Diagnostic Monitoring(DDM)	YES	Receiver Overload	4dBm
Power Consumption	TSOM4-NAALA1C-01<5.5W TSOM4-NAALA1C-02<6W	Protocols	200G BASE-SR4 Ethernet
Operating temperature(Commercial)	0℃~+70℃	Storage Temperature(Commercial)	-40℃~+85℃

PRODUCT PRESENTATION

The PHILISUN QSFP56 200G 850nm 100m SR4 MPO 8/12 Transceiver is a high-performance, pluggable fiber-optic module designed for 200Gbps short-range (SR) applications. It features four channels, each operating at 53.125Gbps, and supports data transmission distances of up to 70 meters over OM3 fiber and 100 meters over OM4 fiber. The transceiver employs an MPO receptacle for its optical interface and utilizes a 38-contact edge-type connector for its electrical interface. Optimized for multimode fiber systems, it operates at a nominal wavelength of 850nm, making it ideal for efficient and reliable short-range data communication and interconnect solutions.

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	5	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.

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	VCCRx	+3.3V power supply receiver
11	SCL	2-wire serial interface clock
12	SDA	2-wire serial interface data
13	GND	Ground
14	Rx3p	Receiver non-inverted data output
15	Rx3n	Receiver inverted data output
16	GND	Ground
17	Rxlp	Receiver non-inverted data output
18	Rx1n	Receiver inverted data output
19	GND	Ground
20	GND	Ground
21	Rx2n	Receiver inverted data output
22	Rx2p	Receiver non-inverted data output
23	GND	Ground
24	Rx4n	Receiver inverted data output
25	Rx4p	Receiver non-inverted data output
26	GND	Ground
27	ModPrsL	Module present
28	IntL	Interrupt
29	VCCTx	+3.3V power supply transmitter
30	VCC1	+3.3V power Supply
31	LPMode	Low power mode
32	GND	Ground
33	Tx3p	Transmitter non-inverted data input
34	Tx3n	Transmitter inverted data input
35	GND	Ground
36	Txlp	Transmitter non-inverted dataInput
37	Tx1n	Transmitter inverted data input
38	GND	Ground

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	–	–	–	4	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;PRBS31Q@26.5625GBd.Pre-FEC