Customized 400g Qsfp-Dd to 2X200g Qsfp56 Active Optical Breakout Cable, #B0051

• Application: Data Transmission
• Cover Material: PVC
• Certification: RoHS
• Brand: No Brand
• Connector Type: Qsfp-Dd
• Transport Package: Carton
• Model NO.: TSD2DQ-85M-XXXC
• Trademark: Customized
• Origin: China
• HS Code: 8517795000

Product Description

Features

Hot-pluggable QSFP-DD form factor / QSFP form factor
Transmission data rate up to 53Gbps per channel
8x53Gbps PAM4 transmitter and PAM4 receiver at QSFP56-DD end
4x53Gbps PAM4 transmitter and PAM4 receiver at QSFP56 end
8 channels 850nm VCSEL array at QSFP56-DD end
4 channels 850nm VCSEL array at QSFP56 end
8 channels PIN array at QSFP56-DD end
4 channels PIN array at QSFP56 end
Power consumption < 12W at QSFP56-DD end
Power consumption < 5.5W at QSFP56 end
CMIS V5.1 compliant for QSFP56-DD
SFF8636 compliant for QSFP56
Operating case temperature: 0ºC~+70ºC
RoHS6 compliant (lead free)
 

Applications

400GBASE SR8 Ethernet
200GBASE SR4 Ethernet
 

Product Description

The TSD2Q-85M-XXXC is an 8-Channel, Pluggable, Parallel, Fiber-Optic 400G QSFP56-DD to 2 x 200G QSFP56 AOC. It integrates 8 data lanes in each direction at QSFP-DD end and 4 data lanes in each direction at QSFP end. Each lane can operate at 53.125Gbps up to 70 m using OM3 fiber or 100 m using OM4 fiber with FEC. These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 76 contacts edge type connector at QSFP56-DD end and 38 contacts edge type connectors at QSFP56 end.

Absolute maximum ratings
These values represent the damage threshold of the module.  Stress in excess of any of the individual Absolute Maximum Ratings can cause immediate catastrophic damage to the module even if all other parameters are within Recommended Operating Conditions.

Parameters	Symbol	Min.	Max.	Unit	Ref.
Power Supply Voltage	VCC	-0.5	+3.6	V	-
Storage Temperature	Tc	-40	+85	°C	--
Relative Humidity	RH	15	85	%	1

Notes:
1. Non-condensing.

Recommended operating environment
Recommended Operating Environment specifies parameters for which the electrical and optical characteristics hold unless otherwise noted.

Parameter	Symbol	Min	Typical	Max	Unit	Ref.
Power Supply Voltage	VCC	3.15	3.30	3.45	V	-
Operating Case Temperature	Tca	0	-	70	°C	-

Electrical characteristics

Parameter	Symbol	Min.	Typical	Max	Unit	Ref.
Differential Input Voltage Amplitude	Vin	300	-	1100	mV	1
Differential Output Voltage Amplitude	Vout	300	-	900	mV	2
Signaling rate per lane	DR	26.5625± 100 ppm			GBd	-
Differential termination mismatch	-	-	-	10	%	-
Skew	-	-	-	300	ps	-
Bit Error Rate	BER	-	-	2.4E-4	-	3
Input Logic Level High	VIH	2.0	-	VCC	V	-
Input Logic Level Low	VIL	0	-	0.8	V	-
Output Logic Level High	VOH	VCC-0.5	-	VCC	V	-
Output Logic Level Low	VOL	0	-	0.4	V	-

Notes:
1. Differential input voltage amplitude is measured between TxnP and TxnN
2. Differential output voltage amplitude is measured between RxnP and RxnN.
3. BER=2.4E-4; [email protected]. Pre-FEC

Please visit T&S Communications Co., Ltd. website for more information.