Shenzhen Unifiber Technology Co.,Ltd
Data Center Cabling|FTTx Network Solution|China OEM manufacture
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FC/APC FC/UPC mechanical variable adjustable attenuator wide attenuation range 1dB to 30dB
With the excellent characteristics, FC Variable Fiber Optic Attenuators can be used in fiber optical telecommunication system and optical transmission system. These attenuators can be applied in FTTH, CATV, WAN, fiber optical sensor and metropolitan area network. They are often used as the testing equipment.
Application:
Optical transmission system
FTTH, CATV, WAN, fiber optical sensor
Fiber optical telecommunication system
Metropolitan area network.
Features:
Perfect environmental stability and reliability
High-power light source durability
High precise attenuation value from 1~30dB
Low insertion loss and high return loss
| Operation wavelength | SM: 1200 to 1600nm or 1310/1550nm |
| MM: 850nm, 1300nm | |
| Return Loss | ≥ 50 db (PC) |
| ≥ 55 db (UPC) | |
| ≥ 65 db (APC) | |
| Attenuation Accuracy | +/-0.5 db for 1 to 5db attenuation |
| +/-10% for 6 to 30db attenuation | |
| Polarization Dependent loss | ≤ 0.2db |
| Maximum optical Input power | 200mW |
| Operating Temp Range | -40 to + 80 degree |
