Cisco QSFP-100G-CWDM4-S Compatible Optical Transceiver 2km DOM Duplex LC SMF Module
Description Of Cisco QSFP-100G-CWDM4-S Compatible Transceiver Module
This Cisco QSFP-100G-CWDM4-S compatible transceiver module converts 4 input channels of 25.78Gb/s electrical data to 4 channels of CWDM4 optical signals and then multiplexes them into a single channel for 100Gb/s optical transmission. Reversely on the receiver side, the module demultiplexes a 100Gb/s optical input into 4 channels of CWDM4 optical signals and then converts them to 4 output channels of electrical data. It provides a 2km link over dual strand single mode fiber for 100 Gigabit Ethernet applications.
This 100GBASE CWDM4 transceiver is compliant with IEEE 802.3ba, IEEE 802.3bm, 100G CWDM4 MSA, SFF-8665, SFF-8636 and ITU-T G.694.2 standards.
This 100GBASE CWDM4 optical transceiver is factory pre-programmed with all the necessary configuration data for seamless network integration and performs identically to genuine Cisco QSFP-100G-CWDM4-S transceivers, excellent interoperation with Cisco QSFP28 port optical transport devices.
Functional Specification Of Cisco QSFP-100G-CWDM4-S Compatible Transceiver Module
| Compatible Brand |
Cisco |
Compatible P/N |
QSFP-100G-CWDM4-S |
| Form Factor |
QSFP28 |
Bit Rate |
103.125Gbps (4x 25.78Gbps) |
| Wavelength |
1271nm, 1291nm, 1311nm and 1331nm CWDM |
Cable Distance |
2km |
| Connector |
LC Duplex |
Media |
single-mode fiber |
| Transmitter Part |
4 x CWDM DML (DFB) |
Receiver Part |
PIN photo-detector |
| TX Output Power |
-6.5~2.5dBm |
RX Sensitivity |
<-11.5dBm |
| Extinction Ratio |
>3.5dB |
Saturation Input Power |
> 2.5 dBm |
| Power budget (dB) |
5dB |
Power Dissipation |
≤3.5W |
| Diagnostic |
Supported |
CDR |
TX & RX Built-in CDR |
| FEC |
Supported |
Case Temperature |
Commercial 0 to 70°C (32 to 158°F) |
| Protocols |
IEEE 802.3ba, IEEE 802.3bm, 100G CWDM4 MSA, QSFP28 MSA, SFF-8665, SFF-8636 |
Feature Of Cisco QSFP-100G-CWDM4-S Compatible Transceiver Module
- Hot pluggable QSFP28 100GBASE-CWDM4 Optical Transceiver
- Functionally equivalent to Cisco QSFP-100G-CWDM4-S
- Supports 103.1Gbps aggregate bit rate
- 4x25Gbps electrical interface
- 4X25Gbps DFB CWDM transmitter and PIN/TIA receiver
- Maximum link length of 2km on Single Mode Fiber
- Duplex LC receptacles
- Single 3.3V power supply
- Maximum power dissipation: 3.5W
- RoHS-6 compliant and lead-free
- I2C management interface
- 0°C to +70°C case operating temperature
Applications Of Cisco QSFP-100G-CWDM4-S Compatible Transceiver Module
- 100G Ethernet
- Data center
- Infiniband EDR
Standard Of Cisco QSFP-100G-CWDM4-S Compatible Transceiver Module
- QSFP28 MSA
- 100G CWDM4 MSA
- IEEE P802.3bm
FAQ Of Cisco QSFP-100G-CWDM4-S Compatible Transceiver Module
1. What is the advantage of the CWDM modules? Is there any difference from the usual one?
A: CWDM can provide larger transmission capacity, saving optical fiber resources(signals of different rates and formats can be mixed, as long as the rates at both ends of the combined wave front and the split wave rear are consistent)
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QSFP28 Optical Transceiver Module 2km SMF LC For Cisco QSFP-100G-CWDM4-S Images
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