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SFP 100G SR4 850nm QSFP28+ - 100Mtr
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SFP 100G SR4 850nm QSFP28+

100Mtr
Brand: D-TECH
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← See all SFP 100G SR4 850nm QSFP28+ options
Available options
100Mtr 100Mtr
15% OFF Rs 7,631.80
List: Rs 9,019.40

General Description:

This product is a parallel 100 GB/s Quad Small Form-factor Pluggable (QSFP28) optical module. It provides increased port density and total system cost savings.  An optical fiber ribbon cable with an MTP/MPO connector can be plugged into the QSFP28 module.  The cable usually cannot be twisted for proper channel-to-channel alignment. Electrical connection is achieved through an MSA-compliant 38-pin edge-type connector. The module operates on a single +3.3V power supply. LVCMOS/LVTTL global control signals, such as Module Present, Reset, Interrupt, and Low Power Mode, are available with the modules. A 2-wireserial interface is available to send and receive more complex control signals and to receive digital diagnostic information. Individual channels can be addressed and unused channels can be shut down for maximum design flexibility.

Features:

  • Hot-pluggable QSFP28 form factor
  • Supports 103.1 GB/s aggregate bit rate
  • 4x25G electrical interface
  • Compliant to IEEE 802.3bm 100GBASE-SR4
  • MTP/MPO optical connector
  • Up to 100 m OM4 MMF transmission
  • Digital diagnostic SFF-8636 compliant
  • RoHS-6-compliant and lead-free
  • Compliant with QSFP28 MSA
  • Single +3.3V power supply
  • Maximum power consumption: 2.0W
  • Case operating temperature: Commercial (exact temperature range not provided)

Applications:

  • Data Center
  • Fiber channel
  • Ethernet switches and router applications

Electrical and optical characteristics:

Parameter Symbol Min. Typ. Max Unit Notes
Power Consumption P   2.0   W  
Supply Current Icc   600   mA  
Transmitter Single-ended Input Voltage Tolerance Vcc -0.3   4.0 V  
Differential Input Voltage Swing Vin,pp 180   1000 mVpp  
Differential Input Impedance Zin 90 100 110 Ohm 1
Transmit Disable Assert Time     10   us  
Transmit Disable Voltage Vdis Vcc-1.3   Vcc V  
Transmit Enable Voltage Ven Vee Vee+0.8   V 2
Transmitter Center Wavelength λC 840 850 860 nm  
Optical Spectral Width ∆λ   0.6   nm  
Average Launch Power each lane PAVG -8.4 2.4   dBm  
Optical Extinction Ratio ER   2   dB  
Transmitter and Dispersion Penalty TDP   4.3   dB  
Transmitter OFF Output Power Poff   -30   dBm  
Transmitter Eye Mask Compliance           Compliant with IEEE802.3ae
Receiver Center Wavelength λC 840 860   nm  
Receiver Differential Output Voltage Swing Vout,pp 300   850 mVpp  
Differential Output Impedance Zout 90 100 110 Ohm 3
Data output rise/fall time Tr/Tf   28   ps 4
LOS Assert Voltage VlosH Vcc-1.3   Vcc V 5
LOS De-assert Voltage VlosL Vee Vee+0.8   V 5
Rx Sensitivity per lane Sen. -10.3     dBm 1
Input Saturation Power (overload) Psat   2.4   dBm  
LOS Assert LOSA   -26   dBm  
LOS De-assert LOSD   -12   dBm  
LOS Hysteresis LOSH   0.5   dB

Here are some related SFP links below:

SFP 100G LR4 10km QSFP28+:

SFP 100G BIDI QSFP28 LR1-10Km:

SFP 100G BIDI QSFP28 LR1-20Km:

 

 

 

100G SR4 850nm 100Mtr QSFP28+
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