13
详细资料：
The AQ3150 optical attenuator provides high perforrnance and programmable operation, with an attenuation range from 0 to 60dB in 0.001dB steps, switchable without interruption. Offering excellent attenuation accuracy and return loss, support for high-power applications and low dependence on polarization, here is the ideal instrument for development of WDM systems and EDFA and other optical devices, as well as for automated systems on the manufacturing inspection line.
0.00ldB step resolution
±0.1dB attenuation deviation and excellent repeatability (typical ±0.005dB) for reliable measurement
High-power input support for measurement of EDFA
仪器保证：
我们的大多数设备在装运之前均经过严格的质量检测与校验。也可申请国家计量证书。
| 爱德万 | AQ3150 | 光衰减器 |
| 线损 | -0.65 | -0.64 |
| 衰减值 | 1550 | 1310 |
| 2 | -3.6 | -2.43 |
| 3 | -4.18 | -2.93 |
| 4 | -5.25 | -3.98 |
| 5 | -6.25 | -4.99 |
| 6 | -7.24 | -5.99 |
| 7 | -8.23 | -6.98 |
| 8 | -9.24 | -8.00 |
| 9 | -10.24 | -9.01 |
| 10 | -11.24 | -10.01 |
| 20 | -21.26 | -20.04 |
| 30 | -31.28 | -30.03 |
| 40 | -41.26 | -40.02 |
| 50 | -51.22 | -49.98 |
| 60 | -61.23 | -59.98 |
