1.25G SFP DWDM 120km Optical Transceiver Module
Features
● Up to 1250Mb/s data links
● DWDM EML laser transmitter and APD photo-detector
● 50 GHz ITU channel spacing with integrated wavelength locker
● Up to 120km on 9/125µm SMF
● Hot-pluggable SFP footprint
● Duplex LC/UPC type pluggable optical interface
● Low power dissipation
● Metal enclosure, for lower EMI
● RoHS compliant and lead-free
● Support Digital Diagnostic Monitoring interface
● Single +3.3V power supply
● Compliant with SFF-8472
● Case operating temperature:
Commercial: 0 ~ +70℃
Extended: -10 ~ +80℃
1.25G SFP DWDM 120km Optical Transceiver Module
HTF‘s 1250Mb/s SFP DWDM 120km Optical Transceiver Module include an APD photo-detector diode and temperature stabilized DWDM EML transmitter. Digital diagnostic functions are available via an I2C.This module is designed for single mode fiber and operates at a nominal wavelength of 50GHz ITU Grid, C Band DWDM wavelength. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF8472.
Applications
SONET/SDH networks
Gigabit Ethernet
C Band DWDM networks
Fiber Channel
Compatible brands
HTF optional transceiver have been successfully tested with below brands:
| Brand 1 | Brand 2 | Brand 3 | Brand 4 | Brand 5 | Brand 6 | Brand 7 |
|---|---|---|---|---|---|---|
| Cisco | Alcatel Lucent | Netgear | Qlogic(Cavium) | Ruijie | Hirschmann | McAfee |
| Mellanox | Allied Telesis | SMC | Cheisio | Extreme | Blade | Linksys |
| Huawei | Dell＆EMC | Foundry | Intel | TP-Link | Winyao | Feixun |
| Juniper | Arista | Force 10(Dell) | Marconi | Broadcom | D-Link | ZTE etc |
Ordering Information
| Part Number | Package | Data Rate | Reach | Wavelength (nm) | TX output | RX Sensitivity | Power Consumption | Interface |
|---|---|---|---|---|---|---|---|---|
| HTSF-M1G85Mx | SFP | 1.25G | 550m | 850nm | -9~-3dBm | -17dBm | 0.85W | LC |
| HTSF-M1G31Mx | SFP | 1.25G | 550m | 1310nm | -9~-3dBm | -19dBm | 0.85W | LC |
| HTSF-M1G31Fx | SFP | 1.25G | 2km | 1310nm | -9~-3dBm | -19dBm | 0.85W | LC |
| HTSF-S1G31Lx | SFP | 1.25G | 10km | 1310nm | -9~-3dBm | -20dBm | 0.85W | LC |
| HTSF-S1G31Ex | SFP | 1.25G | 40km | 1310nm | -5~0dBm | -24dBm | 0.95W | LC |
| HTSF-S1G55Ex | SFP | 1.25G | 40km | 1550nm | -5~0dBm | -24dBm | 0.95W | LC |
| HTSF-S1G55Zx | SFP | 1.25G | 80km | 1550nm | 0~5dBm | -26dBm | 0.95W | LC |
| HTSF-S1G55Xx | SFP | 1.25G | 100km | 1550nm | 0~5dBm | -28dBm | 0.95W | LC |
| HTSF-S1G55Yx | SFP | 1.25G | 160km | 1550nm | 1~6dBm | -33dBm | 0.95W | LC |
| HTSF-C1GxxLx | SFP | 1.25G | 20km | CWDM | -9~-3dBm | -20dBm | 1W | LC |
| HTSF-C1GxxEx | SFP | 1.25G | 40km | CWDM | -5~0dBm | -24dBm | 1W | LC |
| HTSF-C1GxxZx | SFP | 1.25G | 80km | CWDM | 0~5dBm | -26dBm | 1W | LC |
| HTSF-C1GxxXx | SFP | 1.25G | 120km | CWDM | 0~5dBm | -31dBm | 1W | LC |
| HTSF-C1GxxYx | SFP | 1.25G | 160km | CWDM | 1~6dBm | -33dBm | 1W | LC |
| HTSF-1D1GCxxZx | SFP | 1.25G | 80km | DWDM | 0~4dBm | -26dBm | 1W | LC |
| HTSF-1D1GCxxXx | SFP | 1.25G | 120km | DWDM | 0~5dBm | -30dBm | 1W | LC |
| HTSF-5D1GCxxZx | SFP | 1.25G | 80km | DWDM | 0~4dBm | -26dBm | 1W | LC |
| HTSF-5DGCxxXx | SFP | 1.25G | 120km | DWDM | 0~5dBm | -30dBm | 1W | LC |
If you have customized requirement for the TX output, RX Sensitivity etc, contact HTF sales online or leave message.
HTF team will support you within 24 hours.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
