Dual Fiber 2.5Gbps CSFP BIDI Optical Transceiver TX1310 RX1550 LC 20km DOM

Brand Name:Gigaopto
Certification:CE, FCC, ROHS, ISO9001, ISO14000, MSDS, REACH, CP65, TUV, UL
Model Number:GCS-B3524-B3524-20C
Minimum Order Quantity:1
Delivery Time:1-5 work days
Payment Terms:T/T, L/C
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Location: Shenzhen China
Address: 4/F, Building 1, High-tech Industrial Park, No.1 Dezheng Road, Shilong, Shiyan Subdistrict, Bao'an District, Shenzhen 518108, China
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Product Details

Dual Fiber 2.5Gbps CSFP BIDI Transceiver TX1310 RX1550 LC 20km DOM


Description


The GCS-B3524-B3524-20C is compatible with the Compact Small Form- Factor Pluggable (CSFP) Multi-Source Agreement (MSA) option 2, allowing to establish two separate Gigabit Ethernet links, each operating over one Single-Mode Fiber (SMF) optical cable,which supports 2.5Gbps throughput with a max transmission of 20km with LC interface.

For each separate data lane this transceiver unit uses a top quality DFB Laser transmitter with operating at nominal wavelength 1310nm and a 1550nm PIN Photodiode receiver. All module satisfy class 1 laser safety requirements.

It is with the SFP 20-pin connector to allow hot plug capability. Digital diagnostic functions are available via an I2C interface as specified in the MSA SFF-8472.


Specifications


Product CategoryCompact SFP TransceiverP/NGCS-B3524-B3524-20C
PackageCSFPTypeDual-Lane BIDI
Data-Speed (Gbps)2.488G/2.488GLane Count2x ( Tx/Rx )
Link Length20kmInterfaceDual LC
TX Center Wavelength2x 1310nmRX Center Wavelength2x 1550nm
Power Supply Voltage+3.3V (typical)Power Consumption≤ 1.8W
LD TypeDFB laserPD TypePIN Photodiode
Transmitter Power-5 ~ 0dBmReceiver Sensitivity< -19dBm
Extinction Ratio> 8.2dBReceiver Overload> 0dBm
Power Budget (dB)14dBDOM/DDMsupport
EnvironmentOperating: 0 to 70°CWarranty36-month
Storage: -40°C to 85°CWeight30gram
ComplianceGigabit Ethernet, MSA Compliant

Features


  • Dual Fiber Bi-Directional CSFP Optical Transceiver
  • Supports 2.488Gbps Bi-directional Data Links
  • 2xBi-directional transceivers in 1 SFP transceiver package
  • Compliant with CSFP MSA 2.0 (Option2)
  • Compliant with Digital Diagnostic Monitor Interface SFF-8472
  • Duplex LC Connector
  • 1310nm DFB laser and 1550nm PIN photodetector
  • Up to 20km on 9/125µm SMF
  • Single +3.3 V Power Supply
  • RoHS Compliant
  • Class 1 Laser International Safety Standard IEC 60825 Compliant

Application


  • SDH STM-16 and SONET OC-48 system
  • Fiber Channel
  • Switch to Switch interface
  • Point to Point FTTH Application
  • Other optical transmission systems

Electrical and Optical Characteristics


ParameterSymbolMinTypicalMaxUnitNotes
Transmitter
Centre Wavelengthλc126013101360nm
Spectral Width (-20dB)σ1nm
Side Mode Suppression RatioSMSR30dB
Average Output PowerPout-50dBm1
Extinction RatioER8.2dB
Optical Rise/Fall Time (20%~80%)tr/tf0.16ns
Data Input Swing DifferentialVIN4001800mV2
Input Differential ImpedanceZIN90100110Ω

TX Disable

Disable2.0VccV
Enable00.8V

TX Fault

Fault2.0VccV
Normal00.8V
Receiver
Centre Wavelengthλc15301570nm
Receiver Sensitivity-19dBm3
Receiver Overload0dBm3
LOS De-AssertLOSD-19dBm
LOS AssertLOSA-30dBm
LOS Hysteresis14dB
Data Output Swing DifferentialVout4001800mV4

LOS

High2.0VccV
Low0.8V

Notes:

1. The optical power is launched into SMF.

2. PECL input, internally AC-coupled and terminated.

3. Measured with a PRBS 223-1 test pattern @2488Mbps, BER ≤1×10-12.

4. Internally AC-coupled.

China Dual Fiber 2.5Gbps CSFP BIDI Optical Transceiver TX1310 RX1550 LC 20km DOM supplier

Dual Fiber 2.5Gbps CSFP BIDI Optical Transceiver TX1310 RX1550 LC 20km DOM

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