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SFP-7020-WB - Gigabit Ethernet BiDirectional single strand WDM SFP transceiver, Tx:1550nm/Rx:1310nm, type B, max range 20Km, single LC connector
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China Factory directly Optical Transceiver Sfp 20km - 10g Spf+ 850nm Mode Dual Fiber 300m Optical Module Sfp 10g Sr – HDV Manufacturer and Supplier | HDV
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Amazon.com: 1.25G SFP Module, 1000Base-BIDI WDM Transceiver, 20KM Simplex LC DDM Tx1310/Rx1550nm Optical Fiber Transceiver for Cisco GLC-BX-20U, Cisco GLC-BX-20D, Ubiquiti, Mikrotik, D-Link, Supermicro, Netgear : Electronics
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Juniper Networks SFP-1GE-LX-20 Compatible 1000BASE-LX/LH SFP Optical Modules, SMF, 1310nm, 20km, LC, DOM - QSFPTEK.Store
EXTRALINK SFP module 1.25G 1310NM 20KM SM DDM(EL-SFP-SM-1G) - The source for WiFi products at best prices in Europe - wifi-stock.com
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Original High Compatible SFP-10g-Lr Optical Fiber Transceiver SFP+ 10g 1310nm 20km SFP Module - China Duplex, Optical Module | Made-in-China.com
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