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SFP-4G31-MR 4.25G SFP MR 1310nm 40km LC SMF DDM Transceiver Module

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4.25G SFP MR Transceiver Module (1310nm SMF 40km LC DDM)

Product Details

Fiber Mall P/N SFP-4G31-MRVendor Name FIBER MALL
Form Factor SFPMax Data Rate 4.25Gbps
Wavelength 1310nmMax Distance 40km
Connector Duplex LCTransmitter Type 1310nm DFB
Cable Type SMFReceiver Type PIN
TX Power 0~+4.0dBmReceiver Sensitivity < -17.5dBm
Protocols MSA CompliantOperation Temperature 0 to 70°C (32 to 158°F)

Quality Assurance

Excellent quality is the foundation of FIBER MALL' s survival and development. Our operation team are experts with many years' experience in optical communication industry. Our manufacturers are first-class manufacturers in the industry. Many of them have the qualification of OEM for first-class system equipment manufacturers.

Quality Certification
We control the quality of our products, including our strict qualification of manufacturers, quality control process and production technology, and compliance with certification and safety standards. At present, our products meet the industry standards and mainstream quality certification, such as ISO 9001, CE, RoHS, FCC, etc.

SFP-4G31-MR 4.25G SFP MR 1310nm 40km LC SMF DDM Transceiver Module
SFP-4G31-MR 4.25G SFP MR 1310nm 40km LC SMF DDM Transceiver Module
SFP-4G31-MR 4.25G SFP MR 1310nm 40km LC SMF DDM Transceiver Module

4.25Gbps SFP Transceiver, Single Mode, 40km Reach

Product Features
Supports up to 4.25Gbps bit rates
Hot-pluggable SFP footprint
1310nm DFB laser and PIN photodiode, Up to 40km for SMF transmission
Compliant with SFP+ MSA and SFF-8472 with duplex LC receptacle
Compatible with RoHS
Single +3.3V power supply
Real Time Digital Diagnostic Monitoring
Operating case temperature:
Standard: 0 to +70°C
Industrial: -40 to +85°C

4Gbps Optical systems
1x/2x/4x Fiber channel systems
Other Optical links

The SFP transceivers are high performance, cost effective modules supporting data rate of 4.25Gbps and 40km transmission distance with SMF. 

The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements. 

The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.

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