What is FEC (Forward Error Correction)?

FEC (Forward Error Correction) is an error correction technique that detects and corrects a limited number of errors in transmitted data without retransmission. It works by adding redundant bits to the bit stream to help the decoder detect and correct some transmission errors without retransmission. This feature requires the transmission device to be turned on.

100GBASE-ZR4 QSFP28 1310nm 80km (FEC) SMF Module for Cisco

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Cisco QSFP-100G-ZR4-S Compatible 100GBASE-ZR4 QSFP28 1310nm 80km（FEC） DOM Duplex LC Transceiver Module for SMF

Name: Cisco QSFP-100G-ZR4-S Compatible 100GBASE-ZR4 QSFP28 1310nm 80km（FEC） DOM Duplex LC Transceiver Module for SMF
Brand: Naddod
SKU: 32442
Price: 3799.00 USD
Availability: InStock
Rating: 5.0 (18 reviews)

#32442

Model: QSFP-100G-ZR4

Sold: 169

In Stock: 23

$ 3799.00

Brand:

Cisco

Cisco

Item Spotlights

Max Power Consumption ≤6.5W.
Provide Professional Compatibility and Parameter Test Reports.
Compliant with Hot Pluggable QSFP28 MSA, IEEE 802.3bm Standard.
Class1/1M Standard Product, Compliant with RoHS Environmental Protection Standards (Lead-Free).
DDM(Digital Diagnostic Monitoring) Supported.
30-Day Free Return, 1-Year Free Replacement, 3-Year Warranty, Lifetime After-sales Technical Support.

Cisco QSFP-100G-ZR4-S Compatible 100GBASE-ZR4 QSFP28 1310nm 80km（FEC） DOM Duplex LC Transceiver Module for SMF

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Specifications

Applications

Product Highlights

Questions & Answers

Resources

Specifications

Applications

Product Highlights

Questions & Answers

Resources

Specifications

Form Factor

QSFP28

Distance

80km

Wavelength

1310nm

Connector

Duplex LC

Power Consumption

≤6.5W

Transmitter

EML

Receiver

PIN with SOA

Media

SMF

Modulation（electrical ）

4x25.78Gb/s NRZ

Modulation（Optical ）

4x25.78Gb/s NRZ

Case Temperature(℃)

0 to 70°C (32 to 158°F)

Protocol

100G Ethernet Compliant

Connectivity Solutions

Data Center Interconnect

The Ethernet DCI interconnect solution provides a stable and efficient network communication platform for high-speed data transmission and reliability between data centers with resource sharing, redundancy, and load balancing features to ensure maximum network availability and performance.

Applications

Product Highlights

Application of NADDOD QSFP-100G-ZR4 transceiver

Applicable to 100G data center interconnection, campus network, telecommunications field, and cloud computing, etc.

Six professional transceiver performance tests

NADDOD has a full range of professional testing equipments for testing various parameters of products to ensure high performance and quality of optical transmission stability.

Standardized Service

Compare Items

	QSFP-100G-ZR4	QSFP-100G-SR4	QSFP-100G-PSM4	QSFP-100G-LR4	QSFP-100G-ER4
Wavelength	1310nm	850nm	1310nm	1310nm	1310nm
Transmission Distance	80km（FEC）	70m(@OM3)/(100m@OM4)	2km	10km	30km（no FEC）40km（FEC）
Media	SMF	MMF	SMF	SMF	SMF
TX Power	2.0~4.5dBm	-8.4~2.4dBm	-5.5~2dBm	-2.9~4.5dBm	-2.9~4.5dBm
Typical Power Consumption	≤6.5W	≤3.5W	≤3.5W	≤3.5W	≤4.5W
Commercial Temperature Range	0~70°C	0~70°C	0~70°C	0~70°C	0~70°C

Questions & Answers

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How does the QSFP-100G-ZR4 work?

At the transmitter side of the 100G ZR4, 4-channel serial data (NRZ) is recovered by the CDR and passed to four laser drivers, which control four lasers with center wavelengths of 1296nm, 1300nm, 1305nm, and 1309m, and the optical signals are multiplexed to single-mode fiber through standard LC connectors. At the receiving end, the optical signals from the four channels are amplified by the SOA and then demultiplexed by the integrated optical demultiplexer, where each optical signal is recovered by a PIN detector and passed through a trans-impedance amplifier and CDR to the CAUI-4 compliant output drivers.

What is the transmission distance of QSFP-100G-ZR4?

Up to 80 km transmission distance of QSFP-100G-ZR4 optical module when port FEC is turned on.

What is the power consumption of QSFP-100G-ZR4?

6.5W.