SFP Overview:
SFP+ transceiver is designed for use in 10 Gigabit Ethernet links up to 40km over single mode fiber. The module consists of CWDM DFB Laser, PIN and Preamplifier in a high-integrated optical sub-assembly. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472. HTSX B273396Ex / HTSX- B332796Ex transceivers provide a unique enhanced digital diagnostic monitoring interface, which allows real-time access to device operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power and transceiver supply voltage. It also defines a sophisticated system of alarm and warning flags, which alerts end-users when particular operating parameters are outside of a factory set normal range. The SFP+ MSA defines a 256-byte memory map in EEPROM that is accessible over a 2- wire serial interface at the 8 bit address 1010000X (A0h). The digital diagnostic monitoring interface makes use of the 8 bit address 1010001X (A2h), so the originally defined serial ID memory map remains unchanged.
Features for SFP 10g 40km LC DDM:
- SFP can data links Up to 11.1Gb/s
- 1270nm DFB laser and PIN receiver for HXSX-AL6843x
- 1330nm DFB laser and PIN receiver for HXSX-AL8643x
- 2-wire interface with integrated Digital Diagnostic monitoring
- Up to 40km transmission on SMF
- BIDI LC optical connector
- Single +3.3V power supply
- Metal enclosure, for lower EMI
- Maximum power consumption for SFP can be upto 1.5W
- RoHS-6 compliant and lead-free
- SFF-8472 MSA compliant &SFF-8431
- Operating case temperature
- Commercial: 0 ~ 70oC
Applications for SFP 10g 40km LC DDM:
- Back to Back
- 10 GBA SE-E R/E W
- 10G Ethernet
Absolute maximum rating for 10g 40km LC DDM:
| Parameter | Symbol | Min | Max | Unit | Notes |
|---|---|---|---|---|---|
| Storage Temperature | TS | -4 | 8 | °C | |
| Power Supply Voltage | VC | 0 | 5 | V | |
| Relative Humidity | CR | -0.5 | 3.6 | % | |
| Damage Threshold | THd | 5 | 9 | dBm |
Part Number Ordering Information for SFP 10g 40km LC DDM:
| Part Number | Data Rate (Gb/s) | Wavelength Transmission (nm) | Distance (km) | Temperature (°C) (Operating Case) |
|---|---|---|---|---|
| HTSX-B273396EC | 10.3125 | 1270Tx/1330Rx | 40km SMF | 0~70 (commercial) |
| HTSX-B332796EC | 10.3125 | 1330Tx/1270Rx | 40km SMF | 0~70 (commercial) |
you can also check Similar SFP with various length at us.
SFP 10km (https://emancommunications.com.np/optical-fiber-sfp-10g-10km-in-nepal)
SFP 20km (https://emancommunications.com.np/optical-fiber-sfp-10g-20km-in-nepal)
SFP 60km (https://emancommunications.com.np/sfp-10g-60km-in-nepal)
SFP 80km (https://emancommunications.com.np/sfp-10g-80-km-in-nepal)