Cisco CWDM-SFP-1530-20 Compatible 1000BASE-CWDM SFP 1530nm 20km SMF LC DOM Optical Transceiver Module 200G direcXource's SFP-GE-DWDM4056-EZX optical transceiver is

direcXource's SFP-GE-DWDM4056-EZX optical transceiver is a dual fiber 1000Mbps Small Form-factor Pluggable SFP DWDM module for use in 1000BASE Ethernet

QSFP28-SR4 : 100mQSFP28-PSM4 : 500mQSFP28-LR4 : 10kmQSFP28-LR4-DC : 10kmXCVR-Q30V31 : 25km-40kmCiena XCVR-Q30V31 Compatible 100GBASE-ER4 QSFP28 1310nm 40km SMF LC DOM Optical Transceiver Module

17-40 transceivers

Equivalent to Avago AFBR-89CDDZ in function

Cisco CWDM-SFP-1530-20 Compatible 1000BASE-CWDM SFP 1530nm 20km SMF LC DOM Optical Transceiver Module 200G direcXource's SFP-GE-DWDM4056-EZX optical transceiver isCompatible Brand Options GenericArista NetworksBrocadeCiscoDellExtreme NetworksH3CHPEHuaweiJuniper NetworksCisco Compatible 1G CWDM SFP Transceiver Series 1270nm 20km1290nm 20km1310nm 20km1330nm 20km1350nm 20km1370nm 20km1390nm 20km1410nm 20km1430nm 20km1450nm 20km1470nm 20km1490nm 20km1510nm 20km1530nm 20km1550nm 20km1570nm 20km1590nm 20km1610nm 20km1270nm 40km1290nm 40km1310nm 40km1330nm 40km1350nm 40km1370nm 40km1390nm 40km1410nm 40km1430nm