100g Qsfp28 to 4X25g 1m Aoc Active Optical Cables

• Type: Fiber Transceiver
• Wiring Devices: Integrated Wiring
• Certification: CE, ISO, RoHS, GS
• Condition: New
• Wavelength: 850nm
• Module: Qsfp28 and Qsf28
• Model NO.: TK-850M28GQA-4#xxx
• Length: 1m, 2m, 3m, 5m, 7m, 10m
• Cable: Om3
• Transport Package: Carton Box
• Specification: 100G QSFP28 to 4X 25G SFP28
• Trademark: TAKFLY
• Origin: China
• HS Code: 8517629900
• Production Capacity: 50000pieces/Week

Product Description

Features

1. 850nm VCSEL laser and PIN photo-detector

2. Maximum link length of 70m on OM3 MMF and 100m onOM4 MMF

3. RoHS compliant

Specifications

 QSFP28

Parameter	Symbol	Min	Typical	Max	Unit
QSFP28 Transmitter
Center wavelength	λc	840	850	860	nm
RMS spectral width	σ			0.65	nm
Average launch power, each lane	PAVG	-7.5	-1	+2.5	dBm
Input differential swing	Vin PP	300		1100	mV
Input differential impedance	Zin	90	100	110	Ω
Extinction Ratio	ER	2.0			dB
QSFP28 Receiver
Center Wavelength	λc	840	850	860	nm
Bit Error Rate	BER			E-12
Receiver Overload	PinMAX	2.5			dBm
Output Differential Impedance	Vout PP	500		800	mV
Output Differential Impedance	Zout	90	100	110	Ω

 

SFP28

Parameter	Symbol	Min	Typical	Max	Unit
SFP28 Transmitter
Center wavelength	λc	840	850	860	nm
Input differential impedance	Zin	90	100	110	Ω
Differential Data Input Swing	Vin PP	300		1100	mV
Transmit Enable Voltage	VEN			0.8	V
Transmit Disable Voltage	VD	2.0			V
Average launch power	PAVG	-7.5	-1	+2.5	dBm
Extinction Ratio	ER	2.0			dB
SFP28 Receiver
Center Wavelength	λc	840	850	860	nm
Bit Error Rate	BER			E-12
Receiver Overload	PinMAX	2.5			dBm
Output Differential Impedance	Vout PP	500		800	mV
Output Differential Impedance	Zout	90	100	110	Ω