low price 20km 1.25g single fiber single mode bidi wdm sfp module

low price 20km 1.25g single fiber single mode bidi wdm sfp module

      SFP transceiver product specification is complete, including 850nm, 1310nm, 1550nm three wavelengths. All products have been rigorously tested, fully meet the IEEE 802.3z and GBIC-rev-5.5 standard, the performance indexes have reached or exceeded standards. Product rate from 155M to 4.25G, with the world’s major manufacturers 100, Gigabit-compatible switches.

Applications:
 

ATM
 SONET / SDH
 Gigabit Ethernet
 Switches and routers
 HUBS
 Fiber Channel

Features:

 Comply with SFP MSA and SFF-8472 standard
 Hot-pluggable
 Digital diagnostic monitoring function optional
 Metal casing to ensure low electromagnetic interference EMI
 3.3V single power supply LVPECL signal levels, alarm level for the LVTTL
 Operating wavelength 850nm, 1310 nm, 1550nm
 Dual LC optical interface
 Class1/1M standardized products
 Comply with Telcordia (Bellcore) GR-468-CORE reliability requirements

Product List:

Order Information:
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