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Coaxial Dynamics 83550

The portable Model 83550 is a microprocessor controlled Directional RF Wattmeter with numerous quick responding features designed to examine RF power transfer between a transmitter and an antenna or load. Applications include analyzing 50-Ohm systems such as Continuous Wave (CW), Amplitude Modulation (AM), Frequency Modulation (FM), Television Signals, Telemetry, Two-Way Communications and Radar. Low insertion loss and VSWR is essential to measurement accuracy for these applications. With type N female connectors the Expediter maintains a VSWR of less than 1.05:1 over its entire operating frequency range of 0.45 MHz to 2300 MHz. This multi-function Wattmeter, with its digital display, internal line section, Quick Match connectors, and a set of frequency/power discriminating plug-in elements form an analytical RF power measuring system. Capabilities include measurement of peak or average power, absolute or relative power, along with VSWR and return loss.

This unit has the following features:

  • Direct Reading Digital Display
  • Auto-Diagnosing for you confidence
  • Auto-Prompting for your convenience
  • Programmable FWD & RFL power ranges
  • Enunciators for all functions, modes & conditions
  • 18 scales from 100 mW to 10 kW
  • Advanced 3/4" Liquid Crystal Display
  • Internal 7/8" Dual Socket Line Section
  • Uses Standard Gold Plated Plug-In Elements
More Information
Condition Used
Warranty We have no way to test this unit, so it is being sold "As-Is". It comes with no warranty expressed or implied.