OLP برند آریونت

Lifetime warranty

All products have Lifetime warranty

OLP برند آریونت

OLP 1:1 type protection system is designed for low loss and redundancy protection in optical communication lines. The OLP1:1 type protection board injects light into the backup line using selectable receiver and emitter mode to control the backup line fault. When an error occurs when the optical fiber is working, the receiver and transmitter quickly switch to the standby fiber to ensure uninterrupted communication.

Abilities

Singlemode and multimode optical fiber protection

Double-sided and single-blind protection

Use automatically and manually

SNMP monitoring system

Wavelength: -50dBm ~ +23dBm.

Switch time: 20 milliseconds.

Technical specifications
PerformanceParameters
wavelength range1310±50nm and 1550±50nm
Dynamic range of optical   powerTX:+25~-30 dBm
RX:+10~-45 dBm
Insertion loss1+1 protectedTX≤ 4.0dB
RX≤ 1.5dB
  1:1   protected≤ 1.5dB
Return loss≥45dB
Crosstalk≥55dB
Optical power   resolution≤0.01dB
Optical power   measurement accur≤0.5dB(+25 dBm ~ -40dBm )

≤1.0dB(-40 dBm ~ -50dBm )

Wavelength dependent   loss≤0.25dB
Polarization   dependent loss≤0.1dB
Switching time≤15ms
Working life>107 times
Produced models
Optical signal typeProtection typeInterface
S:single-mod1:1+11:LC/UPC
M:multi-mode2:1:12:LC/APC
 3:1:1(with   backup fiber)3:SC/UPC
 4:1:1(Amplifier)4:SC/APC
 5:customized 

 

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