Generic SFP-1GB-CW-27-80 Compatible 1000Base-CWDM 80KM 1270nm SMF DOM 1-Gigabit SFP Transceiver Module

• Product Overview

optical CWDM transceivers support single-mode dual fiber applications with Coarse Wave Division Multiplexing (CWDM) wavelengths. optical CWDM transceivers can be installed in network equipment with SFP connectors to provide a CWDM wavelength that can be connected to a matching wavelength channel port on a CWDM multiplexer. For legacy equipment with copper of fixed fiber ports, transponders and media converters with SFP transceivers provide a convenient and inexpensive method to convert to CWDM wavelengths.

When used with CWDM Multiplexers, CWDM transceivers increase network capacity by transmitting multiple data channels using separate optical wavelengths (1270nm to1610nm) on the same fiber pair. These wavelengths are compliant to the ITU-T G.694.2 CWDM standard.

CWDM transceivers reduce network equipment inventories by eliminating the need to maintain surplus units/devices of various fiber types for network repairs or upgrades. They also enable network upgrades by providing interchangeable fiber connectors that can easily adapt to and modify any existing network.

Based on the MSA SFF-8472 standard, CWDM optical transceivers support digital diagnostic capabilities, providing enhanced diagnostic information to assist network administrators with network maintenance and management. When used with managed products, CWDM optical transceivers can collect enhanced, real time optical diagnostic information including fiber optic TX and RX power, voltage and transceiver temperature.

• Product Functional Benefits

Hot-Pluggable SFP Footprint LC Optical Transceiver
Can be used with single fiber CWDM system or dual fiber CWDM system
100Mb~10Gb speed rates
Small Form-Factor Pluggable (SFP) MSA compatible
18 Wavelength: 1270 nm to 1610 nm CWDM DFB LD Transmitter
Up to 41dB/1G, 35dB/2.67G, 47dB/100MB Power Budget at Least
AC/AC Coupling according to MSA
0 to 70℃ (32 to 158℉) Temperature - Extended/Industrial Available
Class 1 Laser International Safety Standard IEC-60825 Compliant
Operating data rate up to 1.25 Gbps
Power Budget 28dB
Single 3.3V Power supply and TTL Logic Interface
Duplex LC Connector Interface Hot Pluggable
Compliant with MSA SFP Specification and RoHS

• Applications:

1.25Gbps CWDM
1G/2G Fiber Channel