Model: | - |
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Brand: | cofiber |
Origin: | Made In China |
Category: | Electronics & Electricity / Electronic Components / Other Electronic Components |
Label: | - |
Price: |
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Min. Order: | 1 pc |
Last Online:12 Aug, 2016 |
Fiber optical Switch
User’s manual
1、safety Information
(1)Power Requirement:
5V DC(350mA)。
The Unit requires 5V DC (350 mA) power source to operate.
(2)Safety Instructions :
To avoid the risk of any damage, read the user’s manual thoroughly before operation.
·It is important to keep all optical connectors and surfaces free from oil, dirt, or other contamination to ensure proper operation. Clean the connectors before operation and use dust-proof cap when Unit not in operation.
·The Unit has reliable quality and good performance, but repairing needs many equipments and professional technology. Never try to adjust or repair the Unit without our agreement.
Warning :
·To ensure the properly use, see the Pin Assignments and Typical Controller Connections sections. Befor operation ,ensure connect it correctly .
·Never look into the end of an optical cable connected to an optical output device that is operating. Laser radiation is invisible, and direct exposure can severely injure the human eye.
·Do not use the unit outdoors.
·To prevent potential fire or shock hazard, do not expose the unit to any source of excessive moisture.
·When the unit is operating, do not pull the DB-25S connector out . To the safe of the unit, turn down the power before pulling it out.
·TTL/CMOS parallel interface.
2、Specification
Features:
·Low Insertion Loss, High Reliability.
·Simple parallel interface control.
·Compact modular package.
Applications:
·Remote fiber test systems.
·Fiber network restoration.
·Subsystem integration.
·Test and measurement equipment manufacturing.
Optical Specification:
·Wavelength 1310nm or 1550nm.
·Insertion Loss ≤0.5dB (including connectors).
·Return Loss : SM:≥55dB;MM:≥35dB
·Cross talk: ≤-70dB
·Switching time : ≤10ms( one channel )
·Repeatability: ≤0.05dB