50G SFP Modules, SFP
Cisco Compatible 50GBASE-ZR2 QSFP28 1310nm 80km DOM Duplex LC SMF Optical Transceiver Module
Cisco Compatible 50GBASE-ZR2 QSFP28 Optical Transceiver Module (SMF, 1310nm, 80km, Duplex LC, DOM)
Cisco Compatible 50GBASE-ZR2 QSFP28 is a high performance transceiver that supports up to 80km link lengths over OS2 SMF. Digital Diagnostics functions are available via a 2-wire serial interface. The two transmitters are cooled 1310nm LAN-WDM lasers generating two optical 25Gbps output signals, which are multiplexed together at the optical output port. The two receivers are PIN Photodiodes which detect (after optical de-multiplexing) 2× 25Gbps optical input signals.
This transceiver is compliant with QSFP28 MSA, SFF-8661, SFF-8679 and SFF-8636 standards. It is suitable for 50GBase Ethernet applications.
Specifications
Part Number
|
QSFP-ZR2-50G
|
Vendor Name | Longlife |
Form Factor
|
QSFP28 |
Max Data Rate
|
53.125Gbps |
Wavelength
|
1310nm |
Max Cable Distance
|
80km |
Connector
|
Duplex LC |
Media
|
SMF |
Transmitter Type
|
EML |
Receiver Type
|
PIN |
TX Power
|
2~6.5dBm |
Receiver Sensitivity
|
<-28dBm |
Powerbudget
|
30dB |
Receiver Overload
|
4.5dBm
|
Power Consumption
|
≤6W |
Extinction Ratio
|
>8dB |
DDM/DOM
|
Supported |
Commercial Temperature Range
|
0 to 70°C (32 to 158°F) |
CDR (Clock and Data Recovery)
|
TX & RX Built-in CDR |
FEC Function
|
Support KP4 FEC |
Protocols
|
IEEE 802.3cd, SFF-8679, SFF-8661 Rev 2.5, SFF-8636 Rev 2.10a |
Warranty
|
5 Years |