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BIDI SM SFP 1.25G 1310nm 20km Simplex LC SFP Module For Router / Server Interface

Categories SFP Transceiver Module
Brand Name: OE
Model Number: SFP 155M 1550 BD 20KM
Certification: ISO9001
Place of Origin: China
MOQ: Negotiable
Price: Negotiate
Payment Terms: T/T
Supply Ability: 5000PCS/month
Delivery Time: 5 work days
Packaging Details: Carton
Connector: LC
Form Type: SFP
Rate: 155Mbps
Wavelength: TX 1550nm , RX 1310nm
DDM: With
Distance: 20KM
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BIDI SM SFP 1.25G 1310nm 20km Simplex LC SFP Module For Router / Server Interface

20KM BIDI SM 155Mb/S SFP Optical Module 1550/1310nm Simplex LC​


PRODUCT FEATURES


Dual data-rate of 155Mbps operation

1550nm FP laser and 1310nm PIN-TIA for 20km transmission

Tx1550nm Rx1310nm

Compliant with SFP MSA and SFF-8472 with simplex LC receptacle

Digital Diagnostic Monitoring: Internal Calibration or External Calibration

Compatible with SONET OC-24-LR-1

+3.3V single power supply

Operating case temperature:

Standard : 0 to +70°C


PRODUCT DESCRIPTION


The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP 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.


The SFP-BIDI transceivers are high performance, cost effective modules supporting dual data-rate of 155Mbps and 20km transmission distance with SMF.


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


155Mbps SFP BIDI 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 FP laser and the PIN photo-detector .The module data link up to 20KM in 9/125um single mode fiber.


APPLICATIONS


Switch to Switch Interface

Fast Ethernet

Switched Backplane Applications

Router/Server Interface

Other Optical Links


Specification of Transmitter


ParameterSymbolMin.Typ.Max.UnitNote
Average Output PowerPOUT-9-3dBmNote (1)
Extinction RatioER8.2dB
Center WavelengthλC150015501580nmFP Laser
Spectrum Bandwidth(-20dB)σ4nm
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-30dBmNote (1)
Los Of Signal AssertPA-40dBm
Los Of Signal De-assertPD-35dBmNote (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:

sfp module types

  

sfp fiber module

  
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