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1.25Gb/S SFP Fiber Optic Transceiver Module TX1550nm RX1310nm Single Mode BIDI 20KM

Categories Fiber Optic Transceiver Module
Brand Name: OE
Model Number: SFP 1.25G 1550 BD 20KM
Certification: ISO9001
Place of Origin: China
MOQ: Negotiable
Price: Negotiate
Payment Terms: T/T
Supply Ability: 10000PCS/month
Delivery Time: 5 work days
Packaging Details: Carton
DDM: With
Distance: 20KM
Fiber Type: Simplex
Wavelength: TX 1550nm , RX 1310nm
Connector: LC
Rate: 1.25G
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1.25Gb/S SFP Fiber Optic Transceiver Module TX1550nm RX1310nm Single Mode BIDI 20KM

1.25Gb/S SFP Fiber Optic Module TX1550nm RX1310nm Single Mode BIDI 20KM


PRODUCT DESCRIPTION


1.25Gbps SFP BIDI 20KM Optical Transceiver Module is small form factor pluggable module for bi-directional serial optical data communications such as STM-8, OC-24,Fiber Channel, It is SFP 20-pin connector to allow hot plug capability. This module is designed for single mode fiber and operates at a nominal wavelength of 1550nm.


This module is designed to be compliant with SFF-8472 SFP Multi-source Agreement (MSA)

The transmitter section uses a multiple quantum well laser and is a class 1 laser compliant according to International Safety Standard IEC-60825. The receiver section uses an integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC.


1.25Gbps SFP BIDI 20KM Optical Transceiver Module Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). The transceiver consists of five sections: the LD driver, the limiting amplifier, the digital diagnostic monitor, the DFB laser and the PIN photo-detector .The module data link up to 40KM in 9/125um single mode fiber.


PRODUCT FEATURES


Compliant with MSA SFP Specification

Hot Pluggable,Metal enclosure, for Lower EMI

Tx1550/Rx1310, 1550nm DFB Laser, 1310nm PIN-TIA

Simplex LC Connector Interface

DDM function optional

Operating data rate up to 1.25/1.063Gbps

Single 3. 3V Power supply

Operating Case Temperature: Commerical:0 to 70 °C Industrial:-40 to 85 °C

Distance up to 20KM

Digital Diagnostic Monitor Function Compatible with SFF-8472

2 years warranty


Recommended Operating Conditions


ParameterSymbolUnitMinTypMax
Storage Temperature RangeTs070
Power Supply VoltageVccV3.1353.465
Data RateGb/s-1.25-

Specification of Transmitter


ParameterSymbolMin.Typ.Max.UnitNote
Average Output PowerPOUT-9-3dBmNote (1)
Extinction RatioER8.2dB
Center WavelengthλC150015501580nmDFB Laser
Spectrum Bandwidth(-20dB)σ1nm
Differential Line Input ImpedanceRIN90100110Ohm
Output Eye MaskCompliant with G.959(class 1 laser safety)Note (2)

Note (1): Measure at 2^23-1 NRZ PRBS pattern

Note (2): Transmitter eye mask definition


Specification of Receiver


ParameterSymbolMin.Typ.Max.UnitNote
Input Optical WavelengthλIN126013101360nm
Receiver SensitivityPIN-24dBmNote (1)
Los Of Signal AssertPA-35dBm
Los Of Signal De-assertPD-28dBmNote (2)
LOS HysteresisPA-PD0.526dB
Receiver OverloadPmax -PIN-3dBm

Note (1): Measured with Light source 1310nm, ER=8.2dB; BER =<10^-12 @PRBS=2^23-1 NRZ

Note (2): When LOS de-asserted, the RX data+/- output is High-level (fixed)



Product Tags:

ethernet sfp module

  

sm sfp module

  
Quality 1.25Gb/S SFP Fiber Optic Transceiver Module TX1550nm RX1310nm Single Mode BIDI 20KM for sale
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