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2.5G BiDi SFP 1310nm 40KM SingleMode Dual Fiber LC SMF Transceiver Module SFP-2.5G-LH-40
2.5G BiDi SFP 1310nm 40KM SingleMode Dual Fiber LC SMF Transceiver Module SFP-2.5G-LH-40
Specifications
Brand Name :
YINGDA
Model Number :
2.5G single mode SFP 40KM
Certification :
ISO,CE
Place of Origin :
China
MOQ :
10pcs
Price :
3.6usd-8usd
Payment Terms :
D/A,D/P,T/T
Delivery Time :
5-7 working days
Type :
Fiber Optic Transceivers
Use :
1.25Gbps Optical systems
Application :
Ethernet/Telecom/Fiber Channel
Max Cable Distance :
0-40KM
Data Rate :
2.5G
Supply Voltage :
3.3V
Power Dissipation :
1W
Description

2.5G BiDi SFP 1310nm 40KM SingleMode Dual Fiber LC SMF Transceiver Module SFP-2.5G-LH-40


The SFP transceivers are high performance, cost effective modules supporting data-rate of 2.5Gbps and 40km transmission distance with SMF.
The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA and SFF-8472.


Feature:
Up to 2.5Gbps data links
1310nm DFB Laser and PIN photo-detector
Up to 40km on 9/125µm SMF
Duplex LC receptacle optical interface compliant
Hot pluggable
All-metal housing for superior EMI performance
RoHS6 compliant (lead free)
Operating case temperature:
Commercial: -5ºC to +70ºC
Extended: -20ºC to +80ºC
Industrial: -40ºC to +85ºC

2.5G BiDi SFP 1310nm 40KM SingleMode Dual Fiber LC SMF Transceiver Module SFP-2.5G-LH-40
The SFP Module Full Form consists of three sections: a VCSEL laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and control unit. All modules satisfy class I laser safety requirements. The gold-plated contacts on the surface of the gold fingers are thickened to enhance conductivity and allow for repeated insertion and removal. It can be used together with SC patch cords for termination connection.


Applications
SONET OC-48/ SDH STM-16
Fiber Channel
Switch to Switch interface
Switched backplane applications
Router/Server interface
Other optical transmission system

Module Block Diagram

2.5G BiDi SFP 1310nm 40KM SingleMode Dual Fiber LC SMF Transceiver Module SFP-2.5G-LH-40

Optical Parameters
Parameter Symbol Min. Typical Max. Unit Note
Transmitter Section
Centre Wavelength λc 1260 1310 1360 nm
Spectral Width (-20dB) ∆λ

1 nm
Side Mode Suppression Ratio SMSR 30

dB
Average Optical Power (avg.) Pout -2
3 dBm 1
Laser Off Power Poff - - -45 dBm
Extinction Ratio ER 8.2 - - dB 2
Relative Intensity Noise RIN - - -128 dB/Hz 12dB reflection
Optical Rise/Fall Time tr / tf
- 160 ps 3
Optical Return Loss Tolerance
- - 12 dB
Output Optical Eye Compliant with ITU-T G.957 2
Receiver Section
Receiver Center Wavelength λc 1260
1620 nm
Receiver Sensitivity in Average Power Sen -22
0 dBm 4
Los Assert LOSA -35 - - dBm
Los Dessert LOSD - - -23 dBm
Los Hysteresis LOSH 0.5 - 5 dB
Overload Pin-max - - 0 dBm 4
Receiver Reflectance
- - -12 dB
Receiver Power (damage)
- - 3 dBm

Mechanical Dimensions

2.5G BiDi SFP 1310nm 40KM SingleMode Dual Fiber LC SMF Transceiver Module SFP-2.5G-LH-40









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2.5G BiDi SFP 1310nm 40KM SingleMode Dual Fiber LC SMF Transceiver Module SFP-2.5G-LH-40

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Product Detail
Brand Name :
YINGDA
Model Number :
2.5G single mode SFP 40KM
Certification :
ISO,CE
Place of Origin :
China
MOQ :
10pcs
Price :
3.6usd-8usd
Contact Supplier
2.5G BiDi SFP 1310nm 40KM SingleMode Dual Fiber LC SMF Transceiver Module SFP-2.5G-LH-40

YINGDA TECHNOLOGY LIMITED

Verified Supplier
12 Years
guangdong, shenzhen
Since 2012
Business Type :
Distributor/Wholesaler
Main Products :
Fiber Optic Termination Box, Fiber Optic Splitter Box, Fiber Optic PLC Splitter
Total Annual :
3million-6million
Employee Number :
1~50
Certification Level :
Verified Supplier
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