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2.5Gbps Compact SFP Dual BIDI Transceiver Tx 1310nm Rx 1550nm LC 20km DOM
2.5Gbps Compact SFP Dual BIDI Transceiver Tx 1310nm Rx 1550nm LC 20km DOM
2.5Gbps Compact SFP Dual BIDI Transceiver Tx 1310nm Rx 1550nm LC 20km DOM
2.5Gbps Compact SFP Dual BIDI Transceiver Tx 1310nm Rx 1550nm LC 20km DOM
2.5Gbps Compact SFP Dual BIDI Transceiver Tx 1310nm Rx 1550nm LC 20km DOM
2.5Gbps Compact SFP Dual BIDI Transceiver Tx 1310nm Rx 1550nm LC 20km DOM
Specifications
Brand Name :
Gigaopto
Model Number :
GCS-B5325-B5325-20C
Certification :
CE, FCC, ROHS, ISO9001, ISO14000, MSDS, REACH, CP65, TUV, UL
Place of Origin :
Shenzhen, China
MOQ :
1
Price :
negotiable
Payment Terms :
T/T, L/C
Supply Ability :
50,000pcs/month
Delivery Time :
1-5 work days
Packaging Details :
Static bag, Plastic bag, Retail box or by required
Type :
2.5Gbps Compact SFP Transceiver
Bit Rate(Gbps) :
2.5Gbps/2.5Gbps
TX Wavelength :
2 x 1550nm
RX Wavelength :
2 x 1310nm
Laser/Photodiode :
DFB+PIN
Distance :
20km
DOM :
Supported
Keywords :
2.5G Compact SFP 20km
Description

2.5Gbps CSFP Dual BIDI Transceiver TX1550nm RX1310nm LC 20km DOM

Description

The GCS-B5325-B5325-20C is a compact small form-factor pluggable CSFP transceiver is specifically designed for the high performance integrated two bi-directional links on a duplex single-mode fiber.

It is with two 1.25Gbps BOSA in a SFP package, for each lane, it features with a top quality 1550nm DFB laser transmitter and a highly sensitive 1310nm PIN photodiode, a maximum transmission can reach up to 20km over single mode fiber.

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.

The transceiver is fully compatible with Compact SFP Multi-Source Agreement (MSA) and CE/RoHS certificated.

Specifications

Product Category 2.5G Compact SFP P/N GCS-B5325-B5325-20C
Packaging CSFP Type 2 BOSA in one SFP port
Data-Speed (CH1/CH2)) 2.488G/2.488G Lane Count 2x ( Tx/Rx )
Link Length 20km Interface Dual LC
TX Center Wavelength 2x 1310nm RX Center Wavelength 2x 1550nm
Power Supply Voltage +3.3V (typical) Power Consumption ≤ 1.8W
LD Type DFB laser PD Type PIN Photodiode
Transmitter Power -5 ~ 0dBm Receiver Sensitivity < -19dBm
Extinction Ratio > 8.2dB Overload > 0dBm
Power Budget (dB) 14dB DOM/DDM support
Environment Operating: 0 to 70°C Warranty 36-month
Storage: -40°C to 85°C Weight 30gram
Compliance Gigabit 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
  • 1550nm DFB laser and 1310nm 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

Parameter Symbol Min Typical Max Unit Notes
Transmitter
Centre Wavelength λc 1530 1550 1570 nm
Spectral Width (-20dB) σ 1 nm
Side Mode Suppression Ratio SMSR 30 dB
Average Output Power Pout -5 0 dBm 1
Extinction Ratio ER 8.2 dB
Optical Rise/Fall Time (20%~80%) tr/tf 0.16 ns
Data Input Swing Differential VIN 400 1800 mV 2
Input Differential Impedance ZIN 90 100 110 Ω

TX Disable

 Disable 2.0 Vcc V
Enable 0 0.8 V

TX Fault

 Fault 2.0 Vcc V
Normal 0 0.8 V
Receiver
Centre Wavelength λc 1290 1330 nm
Receiver Sensitivity -19 dBm 3
Receiver Overload 0 dBm 3
LOS De-Assert LOSD -19 dBm
LOS Assert LOSA -30 dBm
LOS Hysteresis 1 4 dB
Data Output Swing Differential Vout 400 1800 mV 4

LOS

 High 2.0 Vcc V
Low 0.8 V

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.

Digital Diagnostic Memory Map

The transceivers provide serial ID memory contents and diagnostic information about the present operating conditions by the 2-wire serial interface (SCL, SDA).

The diagnostic information with internal calibration or external calibration all are implemented, including received power monitoring, transmitted power monitoring, bias current monitoring, supply voltage monitoring and temperature monitoring.

The digital diagnostic memory map specific data field defines as following.A0h/A2h for Channel1 B0h/B2h for Channel2

2.5Gbps Compact SFP Dual BIDI Transceiver Tx 1310nm Rx 1550nm LC 20km DOM

Product tags

transceiver sfp 10gbase t

,

sfp to rj45 10gb

,

10gbe sfp transceiver
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2.5Gbps Compact SFP Dual BIDI Transceiver Tx 1310nm Rx 1550nm LC 20km DOM

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Product Detail
Brand Name :
Gigaopto
Model Number :
GCS-B5325-B5325-20C
Certification :
CE, FCC, ROHS, ISO9001, ISO14000, MSDS, REACH, CP65, TUV, UL
Place of Origin :
Shenzhen, China
MOQ :
1
Price :
negotiable
Contact Supplier
2.5Gbps Compact SFP Dual BIDI Transceiver Tx 1310nm Rx 1550nm LC 20km DOM
2.5Gbps Compact SFP Dual BIDI Transceiver Tx 1310nm Rx 1550nm LC 20km DOM
2.5Gbps Compact SFP Dual BIDI Transceiver Tx 1310nm Rx 1550nm LC 20km DOM

Shenzhen Gigaopto Technology Co., Ltd.

Verified Supplier
4 Years
shenzhen
Since 2014
Business Type :
Manufacturer, Exporter, Seller
Main Products :
GPON SFP Transceiver, EPON SFP Module, SFP+ Optical Transceiver
Total Annual :
78,000,000-12,000,000
Employee Number :
100~150
Certification Level :
Verified Supplier
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