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Measurement capability: attenuator

• Settling time: 20 ms attenuation, 100 ms power
• 0.1 to 1000 dB/s attenuation transition speed (selectable)
• +23 dBm input power
• ≤ 1.2 dB insertion loss

Measurement capability: power meter

• Wavelength range: 1260-1640 nm
• Power range: -80 to +10 dBm
• Polarization dependence: <0.01 dB

System capability

• Two attenuator channels and two power meters in 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 N7752A combines an attenuator with 2 front-panel power meter channels, offering exceptional performance at a low price. The power meters permit measurements from any point in the measurements setup and assist in calibrating power offsets with respect to the attenuator output.

Extension of N77xx-series

The N7752A 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 optical power measurement to reduce CAPEX and floor space.
• Fast and precise setting of optical power levels with settling times of 100 ms for improved test throughput.
• The power meters support convenient power offset calibration of the attenuators.
• Active power control to keep output power constant
• The multichannel attenuator sets and measures several ports at the same time and saves significant time characterizing multiport and multichannel components and network equipments.
• 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 software speeds up the integration process.

Applications

• Optical transceiver testing
• Optical network integration testing

Accessories only included if shown in the pictures.

Other accessories that are not listed and included in the offer can be purchased separately at an extra cost with your purchase of a Keysight Used or Keysight Premium Used unit. Please specify in the comment field which additional accessories or support you are interested in.

For separate or post-purchase ordering, please contact your local Keysight office or Keysight Partner here. Or check our online store if available for your region here.