FHA2 Series Optical Variable Attenuator is a compact and portable instrument widely used in fiber link certification and routine maintenance as well as in lab environment.
Features:
| Model | FHA2S01 | FHA2S02 |
| Attenuation Range | 0~80dB | 0~60dB |
| Fiber Type | SMF 9/125um | |
| Calibrated Wavelength | 1310nm/1550nm | |
| Linearity | ≤0.3dB | |
|
Accuracy |
0.2dB@0~30dB
1.0dB@30~60dB
2.0dB@60~80dB |
0.2dB@0~20dB
0.5dB@20~50dB
1.0dB@50~60dB |
| Insertion Loss | <3dB | |
| Return Loss | >50dB (PC) | |
| Max Input Power | +24dBm | |
| Power Supply | 2pcs*AA 1.2V Ni-MH batteries | |
|
Connector |
Interchangeable FC/PC, SC/PC connectors.
(FC/APC, SC/APC are available on request) |
|
| Operating Temperature | -10°C to +50°C | |
| Storage Temperature | -20°C to +60℃ | |
| Relative Humidity | 0%~95% (non-condensing) | |
| Dimension | 160mmL*76mmW*45mmH | |
| Net Weight | 360g (battery included) | |
| Standard Accessories: | ||
| 2*FC/PC adapters, 2*SC/PC adapters, 2*rechargeable batteries, AC/DC adapter, 3*ceramic sleeves,
carrying bag, user manual, test report |
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| Optional Accessories: | ||
| 2*ST adapters (model: N000500);
male FC to female LC adapter for LC connector (model: HD078) |
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Application:
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