China Cisco Switch 1.25g 1290~1610 80km Reach CWDM SFP Transceiver

Cisco Switch 1.25g 1290~1610 80km Reach CWDM SFP Transceiver
Features
Data-rate of 1.25Gbps operation
18 CWDM DFB wavelengths laser and PIN photodetector for 80km transmission
Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
Digital Diagnostic Monitoring:
Internal Calibration or External Calibration
Compatible with SonET OC-24-LR-1
Compatible with RoHS
+3.3V single power supply
Operating case temperature:
Commercial Temperature: 0 to +70°C
Industrial Temperature: -40 to +85°
Applications
Gigabit Ethernet
Fiber Channel
Switch to Switch interface
Switched backplane applications
Router/Server interface
Other optical transmission systems
Description
The SFP transceivers are high performance, cost effective modules supporting data-rate of 1.25Gbps and 80KM transmission distance with SMF.
The transceiver consists of three sections: an uncooled CWDM 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 (MSA) and SFF-8472. For further
information, please refer to SFP MSA.
Product Selection

1470 nm47Gray1310 nm31Gray1490 nm49Purple1330 nm33Purple1510 nm51Blue1350 nm35Blue1530 nm53Green1370 nm37Green1550 nm55Yellow1390 nm39Yellow1570 nm57Orange1410 nm41Orange1590 nm59Red1430 nm43Red1610 nm61Brown

Recommended Operating Conditions

ParameterSymbolMin.Typ.Max.UnitNoteCase Operating TemperatureTcase0 70ºC Power Supply VoltageVCC3.133.33.47V Power Supply CurrentICC 300mA Power Supply Noise Rejection100mVp-p100Hz to 1MHzData Rate 1250/1250 MbpsTX Rate/RX RateTransmission Distance 80KM Coupled FiberSingle mode fiber9/125um SMF

Specification of TransmitterServices
1,We provide professional offer. Provide detailed products test report and related specifications.
2,We provide professional technology support to meet the requirements of customers.
3,Within 12 hours of the corresponding customer inquiry,we will promptly get in touch with customers.
4,We supply samples.
5,We supply ODM/OEM products
We sincerely invite all interested buyers to visit our factory in Shenzhen China.

ParameterSymbolMin.Typ.Max.UnitNoteAverage Output PowerPOUT0 5dBmNote (1)Extinction RatioER8.2 dB Center WavelengthλC(1XX0)-λ1XX0(1XX0)+λnmDFB Laser
Note (2)Side Mode Suppression RatioSMSR30 dB Spectrum Bandwidth(-20dB)σ 1nmTransmitter OFF Output PowerPOff -45dBm Differential Line Input ImpedanceRIN90100110Ohm Output Eye MaskCompliant with G.957 (class 1 laser safety) Note (3)