1550DFB Laser 40KM 1000BASE Optical Fiber Module , SM SFP Module BIDI Single Mode

Brand Name:OE
Certification:ISO9001
Model Number:SFP 1.25G 1550 BD 40KM
Minimum Order Quantity:1pcs
Delivery Time:5 work days
Payment Terms:T/T
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Location: Wuhan Hubei China
Address: No. 40 Gaoxinsi road, Donghu high-tech zone, Wuhan, 20 buildings 4003, Gezhouba solar city
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Product Details

SFP 1550DFB Laser 40KM 1000BASE Fiber Optic Module SM BIDI Single Mode


PRODUCT DESCRIPTION


The SFP Module compliants with Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472. The fully SFP compliant form factor provides hot pluggability, easy optical port upgrades and low EMI emission.


1.25Gbps SFP BIDI 40KM 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.


1.25Gbps SFP BIDI 60KM 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 DFP laser and the PIN photo-detector .

PRODUCT FEATURES


Data-rate of 1.25Gbps/1.063Gbps operation

1550nm DFB laser and 1310nm PINTIA for 40km transmission

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:

Commercial : 0 to +70°C

Industrial : -40 to +85°C


Specification of Transmitter


ParameterSymbolMin.Typ.Max.UnitNote
Average Output PowerPOUT-40dBmNote (1)
Extinction RatioER8.2dB
Center WavelengthλC150015501580nmDFB Laser
Side Mode Suppression RatioSMSR30dB
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 1490nm, 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)


Recommended Operating Conditions


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


China 1550DFB Laser 40KM 1000BASE Optical Fiber Module , SM SFP Module BIDI Single Mode supplier

1550DFB Laser 40KM 1000BASE Optical Fiber Module , SM SFP Module BIDI Single Mode

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