Genie GSFPFM User manual

GSFPFM
SFP Optical Module
User Manual

GSFPFM - SFP Optical Module
2
1. Introduction
2. Key Features
3. Technical Specication
The GSFPFM is a standard SFP Optical Module. It uses two single mode optical bres with the speed rate
reaching up to 1.2Gbps and transmission distance up to 20Km.
• Use SFP Packaging Form, LC Connector, Support SFF8472 Standard
• Support Hot Plug
• Use 1310 FP Laser and PIN-TIA
• The Data Transmission Distance of a Single Mode Optical Fibre can be up to 20Km
• Data Input and Output Ports comply with the Low Voltage Emitter Coupled Logic (LVPECL) Standard
• Low Electromagnetic Interference to the Environment, Strong ESD Protection
• Meet IEC-60825 Laser Safety Standard
• Meet RoHS Standard
Model Number GSFPFM
Power Supply The Host Power Supply
Voltage Range DC3.15V ~ 3.45V
Consumption 1W
Optical Wave Length 1310nm
Emission Light Power -8 ~ -3dBm
Receiver Sensitivity -24dBm
Optical Fibre Type Single Mode 9/125um
Optical Fibre Port LC
Transmission Distance Single Mode 20Km
ESD 1a Contact Discharge 3 Level
1b Air Discharge 3 Level
Per: IEC61000-4-2
Working Temperature 0°C ~ 70°C
Storage Temperature -40°C ~ 70°C
Humidity 0~95% (Non-Condensing)
MTBF >30000h
Dimensions (L x W x H) 55.4 x 13.7 x 7 mm
Weight 17g
*Design and Specications are subject to change without notice.

GSFPFM - SFP Optical Module
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4. Board Diagram
5. Installation Steps
6. Troubleshooting
1. Turn off the signal source and the device’s power.
2. Plug 1.25Gbps double Optical Fibres and 20Km SFP Optical Module into SFP Socket.
3. Check if the installation is correct and the device is working.
4. Power up the system
5. Make sure the optical communications is normal.
Please follow below if the device doesn’t work:
• Please make sure installation is correct.
• Please conrm the module is plugged in and matches requirements.
• If the problem still occurs, please contact dealer.
SFP Socket Optical Fibre Port

GENIE CCTV LTD.
CCTV House, City Park, Watchmead, Welwyn Garden City, Hertfordshire, AL7 ILT
Tel: [phone] Fax: [phone]
www.geniecctv.com
Edition. GN- March 2016