- Country
- Great Britain (UK)
- Manufacturer / Brand
- Sinclair Radionics Ltd.; St. Ives (Cambridge)
- Year
- 1965
- Category
- Kit (Parts plus instruction) or building instructions only
- Radiomuseum.org ID
- 127186
Assembly&Operating Instructions
Prospektbild
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 7
- Semiconductors
- AF178 or. AF139 AF178 or. AF139 AF185 or. AF121 AF185 or. AF121 AF185 or. AF121 AF185 or. AF121 AC125 or. AC126
- Main principle
- Superheterodyne (common)
- Tuned circuits
- 1 FM circuit(s)
- Wave bands
- FM Broadcast Band Only
- Power type and voltage
- Dry Batteries / 9 Volt
- Loudspeaker
- - only for Earphone!
- Material
- Metal case
- from Radiomuseum.org
- Model: Micro FM - Sinclair Radionics Ltd.; St.
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 2 x 3 x 1 inch / 51 x 76 x 25 mm
- Notes
- Bausatz für Miniatur-FM-Empfänger, sehr einfacher Superhet, aperiodische RF-Verstärker, selbstschwingende Mischstufe, dreistufiger ZF-Verstärker mit RC-Kopplung, Impulszähler ("Pulse Counting Detector"), zweistufiger NF-Verstärker mit Ausgang für Ohrhörer. NF-Frequenzgang 10 Hz...20.000 Hz ± 1 dB, AVR, Teleskopantenne. Das Gerät wurde durch Einstecken des Ohrhörers eingeschaltet.
- Price in first year of sale
- 6.00 GBP
- Literature/Schematics (1)
- -- Original-techn. papers. (H.de Vos, "Halfgeleiders", Bussum: De Muiderkring 1968, pp.233-235.)
- Author
- Model page created by Aren van Waarde. See "Data change" for further contributors.
- Other Models
-
Here you find 42 models, 40 with images and 19 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sinclair Radionics Ltd.; St. Ives (Cambridge)