Description
● 1.25G SFP Optic Transceiver:
155M~1.25G SFP transceivers are the most common SFP modules, which operating at 850nm, 1310nm, 1550nm wavelengths over dual fibers.
BIDI SFP transceivers are operating over single Single Mode Fiber (SMF).
CWDM SFP small form-factor pluggable (SFP) is a compact optical transceiver used in optical communications for both telecommunication and data communications applications at 1270-1610nm CWDM wavelengths over Single Mode Fiber (SMF).
DWDM SFP is a series of optical transceiver modules operating at DWDM C-band (100GHz channel spacing) wavelengths over Single Mode Fiber (SMF).
● Features:
● Data-rate of 1.25Gbps operation
● Single +3.3V power supply
● Built-in digital diagnostic functions
● Transmission distance up to 120km over SMF
● 18 Wavelengths CWDM 1270nm to 1610nm Available
● Can be used with single fiber CWDM system or dual fiber CWDM system
● Operating Case Temperature: Standard: 0~70°C; Extended: -20~85°C ;Industrial: -40~85°C
● Application:
● Fast Ethernet
● Gigabit Ethernet
● 1X Fibre Channel
● SONET/SDH OC-3/STM-1
● SONET/SDH OC-12/STM-4
● SONET/SDH OC-24/STM-8
● CWDM Networks
● Order Information:
1.25Gbps CWDM SFP Transceiver |
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Description |
Data Rate |
Wavelength |
Distance |
Fiber |
Tx Power (dBm) |
Rx Sens (dBm) |
Interface |
DDM |
1.25G-CWDM-SFP-XXnm-20KM |
1.25G |
1270~1450nm |
20km |
SMF |
-5~0 |
-20 |
Duplex LC |
Yes |
1.25G-CWDM-SFP-XXnm-40KM |
1.25G |
1270~1450nm |
40km |
SMF |
-5~0 |
-22 |
Duplex LC |
Yes |
1.25G-CWDM-SFP-XXnm-60KM |
1.25G |
1470~1610nm |
60km |
SMF |
0~4 |
-24 |
Duplex LC |
Yes |
1.25G-CWDM-SFP-XXnm-80KM |
1.25G |
1470~1610nm |
80km |
SMF |
0~5 |
-25 |
Duplex LC |
Yes |
1.25G-CWDM-SFP-XXnm-120KM |
1.25G |
1470~1610nm |
120km |
SMF |
1~5 |
-32 |
Duplex LC |
Yes |
Operating Temperature |
0 to 70℃ |