• Country
• United States of America (USA)

• Manufacturer / Brand
• IFR; Wichita (KS)

• Year
• 1978 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 181054

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Line / Batteries (any type) / 110-230; 11-28 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 cm = 2.4 inch

• Power out
• 0.5 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Radio Communications Set FM/AM-1000S - IFR; Wichita KS

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 343 x 203 x 470 mm / 13.5 x 8 x 18.5 inch

• Notes
• Portable Radio communications test set. Including AM/FM/SSB receiver from 0,1 to 1000 MHz. Also included: AF and RF Generator, Modulation meter, Wattmeter, DTMF, oscilloscope and spectrum analyzer.
  Comprobador de comunicaciones. Incluye receptor AM-FM de 0,1 a 1000 MHz. Generador de AF y RF. Medidor de Señal, modulacion, potencia, DTMF. Tiene osciloscopio y Analizador de expectros.

• Net weight (2.2 lb = 1 kg)
• 18.2 kg / 40 lb 1.4 oz (40.088 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Alberto Sanna-Alonso. See "Data change" for further contributors.

• Other Models

• Here you find 4 models, 4 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from IFR; Wichita (KS)