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100Gb/S QSFP28 ZR4 BIDI 80km Transceiver Price
Knowledge Base + 2024.10.28

BIDI QSFP28 ZR 100G Transceiver

100G QSFP28 ZR4 BIDI module, with mature architecture of 4*25G NRZ on both the electrical and optical sides, fully compatible with existing network equipment interfaces. The O-band wavelength range reduces the dispersion effect of long-distance transmission, SOA integration technology compensates for the optical signal at the receiving end, high-power lasers improve the quality of the transmitted signal, and built-in WDM multiplexing/demultiplexing technology ultimately achieves 80km long-distance single-fiber bidirectional transmission.


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100G BIDI ZR4 B side module can be used in Cisco, HP, Mellanox, Intel, Arista, Huawei and other industry well known manufacturers equipment. Transceivers are CE/RoHS2.0 certified and are compliant with product safety standards. BIDI-100G-QSFP28-80B transceivers are fully compliant to QSFP28 MSA (Multi Source Agreement), where IEEE 802.3cu defines physical and management layer specifications CAUI-4 electrical interface, SFF-8679 defines QSFP+ 4X Hardware and Electrical Specification. Consequently, compliance to above standards guarantees that module is compatible and works with majority of networking equipment, where is not implemented special algorithm for protection against third party modules. However – we have accumulated expertise in custom-encoded firmware for BIDI-100G-QSFP28-80B in order to make these modules work in almost any brand of equipment. 


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Features


  • Support line rates from 103.125 Gb/s to 112.2 Gb/s OTU4

  • Built-in 4-channel Clock and Data Recovery (CDR) in TX and RX

  • LAN WDM EML laser and PIN receiver with SOA

  • Up to 80km reach for G.652 SMF

  • Hot pluggable 38 pin electrical interface

  • QSFP28 MSA compliant

  • BIDI LC optical receptacle

  • RoHS-10 compliant and lead-free

  • Excellent EMI performance

  • Single +3.3V power supply

  • Maximum power consumption 5.5W

  • Case operating temperature

  • Commercial: 0 ~ 70℃

  • Extended: -5 ~ +85℃


Electrical Characteristics


The following electrical characteristics are defined over the Recommended Operating Environment unless otherwise specified.

Parameter

Symbol

Min.

Typ.

Max

Unit

Notes

Power Consumption

p

 

 

5.5

W

 

Supply Current

Icc

 

 

1585

mA

 


Transmitter (each Lane)

Input differential impedance

Rin

 

100

 

Ω

 

Differential Termination Mismatch

 

 

 

10

%

 

Differential Data Input Amplitude

Vin, PP

180

 

1000

mV

 

LPMode, Reset and ModSelL

VIL

-0.3

 

0.8

V

 

VIH

2

 

Vcc+0.3

V

 

Receiver

Differential Data Output Amplitude

Vout, PP

350

 

900

mV

 

Differential Termination Mismatch

 

 

 

10

%

 

Transition Time, 20 to 80%

 

9.5

 

 

ps

 

ModPrsL and IntL

VOL

0

 

0.4

V

 

VOH

Vcc-0.5

 

Vcc+0.3

V

 

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