ST Fiber Optic Attenuator
ST Fiber Optic Attenuator
Our st attenuator are a very high quality design using doped fiber to attenuate the signal. And our fiber optic attenuators offer a operating wavelength range of 1250nm to 1600nm, covering both the common 1310nm and 1550nm operating wavelengths. Maximum transmission power is typically one watt. We stock attenuators for the following fiber optic connector types: ST, SC, SC/APC, FC, FC/APC, LC, LC/APC, MU. Other connector type attenuators are available upon special order. We stock most values between 1dB and 25dB for each of these attenuator types.
Applications:
Testing equipment
Fiber optical CATV
Fiber optical sensor
Fiber optical telecommunication system
Features:
Fixed Attenuator(Fixed Type FC, SC, ST, LC)
Female to male type ( FC, SC, ST, LC)
In-Line Attenuator(Fused and Fiber Jumpers Type)
High Return Loss(In-Line and High RL Type)
Exact and Stable Attenuation(Variable Type)
Parameters:
| Item | Parameter | |||
| Model | Fixed, Female&Male, In-line, Variable | |||
| Operating Wavelength | SM:1310/1550nm | SM:1310/1550nm | ||
| Attenuation Range | 1~30dB | |||
| Return Loss | APC: ≥60db | UPC: ≥55dB | PC:≥50dB | |
| Attenuation Tolerance | ≤+/-0.5(1-10dB) or ≤+/-1.0(11-30dB) | |||
| Maximum Optical Input Power | 1000mW | |||
| Polarization Dependent Loss | ≤0.1dB | |||
| Operation Temperature | -40°C~+60°C | |||
| Storage Temperature | -45°C~+ 85°C | |||
| Humidity | 95%RH | |||
