Metal Fiber Optic Attenuator ST UPC, Fibre Optic Attenuator Male To Female
Fiber optic attenuator descriptions
Fiber optic attenuator is a device used to reduce the power level of an optical signal, either in free space or in an optical fiber. The basic types of optical attenuators are fixed, step-wise variable, and continuously variable. Fixed optical attenuators used in fiber optic systems may use a variety of principles for their functioning. Preferred attenuators use either doped fibers, or mis-aligned splices, since both of these are reliable and inexpensive. Inline style attenuators are incorporated into patch cables. The alternative build out style attenuator is a small male-female adapter that can be added on to other cables.
The fiber optic attenuators can be used on a more permanent basis in order to match the signal with a transmitter and receiver's specific power levels. Commonly used attenuation range is from 1dB to 30dB.
Quick detail
Model Number: ST
Model Name: Male to female
Material: metal
Dusty cap color: black, yellow, red
Attenuation range: 0-30 dB
Features
High precision.
Good stability.
Small size and bulk.
Easy to operate.
Based on IEC/Telcordia Bell GR-326-Core Tested
Metal ion doped fiber
High-power light source durability
Wavelength independence
Attenuation levels ranging from 1dB to 25dB
1310nm, 1550nm and 1310/1550nm dual wave lengths
Applications
Erbium Doped Fiber Amplifiers (EDFA)
Dense Wave Division Multiplexers (DWDM)
Overpowered fiber optic systems
Fiber optic communication systems.
Fiber optic CATV
Fiber optic test
Specifications
| Return Loss |
UPC >55dB |
| APC >65dB |
| Attenuation Accuracy |
1 ~ 7 dB ±0.5dB |
| 8 ~ 12 dB ±0.7dB |
| 13 ~ 17 dB ±1.0dB |
| 18 ~ 25 dB ±1.3dB |
| Maximum Optical Input Power |
1000mW |
| Polarization Dependent Loss |
≤0.1dB |
| Operating Temperature Range |
-40°C to 75°C |
| Storage Temperature Range |
-40°C to 85°C |
| Humidity |
95%RH |
| Attenuation Value |
1dB ~ 30dB |
| Operating Wavelength |
1240~1620nm (Dual 1310/1550nm) |
OEM/ODM Service
If you want to display your own brand LOGO on the goods such as cable, package bag, label or any where. It is no any problem. Our OEM and ODM service is always ready to do it.
Packing
According to Stardard Export Packing.
Carton box, wooden box, wooden pallet.
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Metal 1db Fiber Attenuators St Upc Male To Female Images
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