Optical module SFP+ CWDM, Tx: 1270nm, 40km (14dB) Dual-fiber CWDM module, SFP+ 10GBASE-ER/EW, LC connector, operating wavelength 1270nm, distance up to 40km (up to 14dB). Price $ 98.55 Sale
Optical module SFP+ CWDM, Tx: 1270nm, 60km (23dB) Dual-fiber CWDM module, SFP+ 10GBASE-ZR/ZW, LC connector, operating wavelength of 1270nm, distance up to 60km (up to 23dB). Price $ 277.54
Module SFP+ WDM, Tx/Rx: 1270/1330nm, 3km, LC (5dB) Single-mode module, SFP+ WDM 10GBASE-LR/LW, LC connector, Tx/Rx wavelength: 1270/1330nm, distance up to 3km (5dB). Price $ 33.37
Module SFP+ WDM 1270nm (12dB), compatibility with J9151A Single-fiber module, SFP+ WDM 10GBASE-LR/LW, LC connector, Tx/Rx wavelength: 1270/1330nm, distance up to 20km (12dB). Price $ 143.73