• Country
• Great Britain (UK)

• Manufacturer / Brand
• Racal Engineering / Instruments / Electronics Ltd., Bracknell

• Year
• 1985 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 222486

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 100; 120; 220; 240 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Microwave Counter 2101 - Racal Engineering /

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 212 x 101 x 420 mm / 8.3 x 4 x 16.5 inch

• Notes
• The Racal-Dana microwave counter Model 2101 is a microprocessor controlled instrument offering high accuracy measurements of frequency from 10 Hz up to 20 GHz. The counter has three inputs: input A (BNC/1 MOhm)for frequency range 10Hz-80 MHz; input B (BNC/50 Ohm)for frequency range 40 MHz-1,3 GHz,input C (N/50 Ohm)for frequency range 500 MHz-20 GHz.This model has the following options: -M:use of components according to MIL Specifications; -55:GPIB interface; -10:Reference Frequency Multiplier; -04E:Ultra High Stability Ovened Oscillator; -60:Handles -Extended rear feet.

• Net weight (2.2 lb = 1 kg)
• 5.5 kg / 12 lb 1.8 oz (12.115 lb)

• Source of data
• -- Original-techn. papers.

• Author
• Model page created by Antonio Marra. See "Data change" for further contributors.

• Other Models

• Here you find 113 models, 62 with images and 18 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Racal Engineering / Instruments / Electronics Ltd., Bracknell