Name: 56G QSFP+ AOC
Brand: T&S Communications Co., Ltd.
Availability: InStock

T&S Communication TSQS-8556G-xxxC is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP+ for 56 Gigabit Ethernet, compliant with the QSFP MSA, InfiniBand FDR/QDR/DDR/SDR, 2G/4G/8G/10G/16G Fiber Channel, PCIe and SAS. This transceiver is a high-performance module for short-range multi-lane data communication and interconnect applications. It integrates four full-duplex lanes in each direction with 56 Gbps bandwidth. The length is up to 100 meters using OM3 MMF. As a mature AOC manufacturer, T&S offers 56G AOC cables at competitive prices. Feel free to contact us now!

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56G QSFP+ AOC Specification Download

Features of 56G QSFP+ AOC

Four-channel full-duplex active optical cable with QSFP+ plugs
Electrical interface compliant to SFF-8436
Support 56GE data rate
Hot Pluggable
Built-in digital diagnostic functions
3.3V power supply voltage
Operating case temperature 0℃ to 70℃
RoHS compliant

Applications of 56G QSFP+ AOC

Data Centers
Infiniband transmission, High-performance computing (HPC) application

Specifications of 56G QSFP+ AOC

Absolute Maximum Ratings

Recommended Operating Conditions

Electrical Characteristics

Parameter	Symbol	Min	Max	Unit
Storage Temperature	T_S	-20	85	℃
Relative Humidity	RH	0	85	%
Case Operating Temperature	T_Case	0	70	℃
Supply Voltage	V_CC	-0.5	3.6	V

Parameter	Symbol	Min	Typical	Max	Unit
Case Operating Temperature	T_Case	0		70	℃
Supply Voltage	V_CC	3.15	3.3	3.45	V
Differential Data Input Voltage Per Lane	V_din	200		1200	mVp-p
Data Rate Per Lane	DR	1.25	14.025		Gbit/s

Parameter	Symbol	Min	Typical	Max	Unit
Bit Error Ratio	BER			10^-12
Differential Data Output Voltage Per Lane	V_dout	320	450		mVp-p
Differential Termination Resistance	Z_out	80	100	120	Ohm
Module Total Power	P			1.5	W
Transmit Turn-On Time		2000			ms

Pin Descriptions of 56G QSFP+ AOC

Pin Descriptions

Pin Definitions of 56G QSFP+ AOC

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	+3.3 V 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	Rx1p	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	Vcc Tx	+3.3 V Power supply transmitter
30	Vcc1	+3.3 V 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	Tx1p	Transmitter Non-Inverted Data Input
37	Tx1n	Transmitter Inverted Data Input
38	GND	Ground

Mechanical Specifications of 56G QSFP+ AOC

Mechanical Specifications