Optical attenuator, 2 channels
Manufacturer's part number :
The Keysight N7762A variable optical attenuator offers exceptional performance at a low price.
The N7762A attenuator is an extension to Keysight’s high density N77xx-family that establishes a new standard in space-saving fiberoptic instrumentation.
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Technical Data :
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- Compact instrument combines and integrates multiple functions for setting attenuation and power levels and controlling optical power to reduce CAPEX and floor space.
- Fast and precise setting of optical power levels with settling times of 100 ms for improved test throughput.
- Active power control to keep output power constant
- The multichannel attenuator sets and controls several ports at the same time and saves significant time characterizing multiport and multichannel components and network equipment.
- The instrument can be controlled via LAN and USB, as well as GPIB for compatibility with existing equipment.
- An easy-to-use and intuitive graphical user interface speeds up the integration process.
- Settling time: 20 ms attenuation, 100ms power
- 0.1 to 1000 dB/s attenuation transition speed (selectable)
- +23 dBm input power
- ≤ 1.2 dB insertion loss
- Two attenuator channels in a one half-width rack unit
- Fully compatible with programs developed using the Keysight 8157x and 8156x modular attenuators
- Includes powerful and user-friendly GUI software
- Two instrument configurations can be stored and recalled
- Applications: Optical transceiver testing, Optical network integration testing