FHA2S02 Optical Attenuator
Functions
FHA2S02 digital variable optical attenuator is a compact, portable instrument. It provide low insertion loss but wide attenuation range from 3dB to 60dB.
FC/PC
Optical port
1310/1550nm
Applicable wavelength
+25dBm
Max input power
3~60dB
Attenuation range
<3dB
Insertion loss
0.05dB/1.0dB
Attenuation step
Description
Features
-Low insertion loss, wide attenuation range
-0.05dB/1.0dB step attenuation adjust
-8 sets of common attenuation value setting
-With LCD backlight function and auto power off
Parameter
| Items | Specifications |
| Applicable Wavelength | 1310/1550nm |
| Fiber Type | SMF 9/125um |
| Signal Mode | CW/Modulated |
| Max Input Power | +25dBm |
| Attenuation Range | 3~60dB |
| Resolution | 0.05dB |
| Return Loss | >60dB(APC), >50dB(PC) |
| Insertion Loss | <3dB |
| Power Supply | 2* Ni-MH A battery |
| Working Temp | -10°C~+50°C |
| Storage Temp | -20°C~+70°C |
| Dimension/Weight | 160Lx76Wx45H(mm) / 260g |
| Accessories | 2*FC/PC adapters, 2*SC/PC adapters, 2* Ni-MH AA battery, Power adapter, Test report, Quick guide, Carrying bag |
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