HIGHLIGHTS

Measurement capability

  • 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

System capability

  • Four 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

The Keysight N7764A variable optical attenuator offers exceptional performance at a low price.

Extension of N77xx-series

The N7764A attenuator is an extension to Keysight’s high density N77xx-family that establishes a new standard in space-saving fiberoptic instrumentation.

Features and Benefits

  • 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.

Applications

  • Optical transceiver testing
  • Optical network integration testing

Principais especificações

Attenuation Range
0 dB to 45 dB
Fiber Input
Single-mode
Mainframe Compatibility
Standalone
Number of Channels
4 channels
Power Meter Ports
nenhuma
Power Setting Mode
-50 dBm to +20 dBm
Attenuation Range
Fiber Input
Mainframe Compatibility
Number of Channels
Power Meter Ports
Power Setting Mode
0 dB to 45 dB
Single-mode
Standalone
4 channels
nenhuma
-50 dBm to +20 dBm
Visualizar mais
Attenuation Range:
0 dB to 45 dB
Fiber Input:
Single-mode
Mainframe Compatibility:
Standalone
Number of Channels:
4 channels
Power Meter Ports:
nenhuma
Power Setting Mode:
-50 dBm to +20 dBm
Wavelength Range:
1260 nm to 1640 nm

Standard Configurations

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