Radar SCR 720
MILITARY U.S. (different makers for same model)
- Country
- United States of America (USA)
- Manufacturer / Brand
- MILITARY U.S. (different makers for same model)
- Year
- 1942 ??
- Category
- RADAR equipment
- Radiomuseum.org ID
- 328128
- Number of Tubes
- 54
- Number of Transistors
- Semiconductors
- 1N21
- Main principle
- ZF/IF 60000 kHz
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Other, details in remarks or not known.
- Loudspeaker
- - - No sound reproduction output.
- from Radiomuseum.org
- Model: Radar SCR 720 - MILITARY U.S. different makers
- Notes
-
On-board radar for search, interception, navigation, service combined with radio-beacons.
Frequency range 3,300 MHz (beacons) - 3,253 MHz as receiver.
Peak transmission power 100 kW. Pulse duration: Radar 3/4 µs; Beacon 2 1/4 µs.
Power supply: SCR 720 A and C 400 Hz 115 V and 27.5 V CC.
SCR 720 B and D 1,200-2,400 Hz 80 V and 27.5 V CC.
Models C and D have an additional command box (BC 1342) with two 2D21.
Tubes listed once per type.
- Mentioned in
- -- Original-techn. papers. (Radiosurplus Ieri e Oggi, Umberto Bianchi - Italy)
- Author
- Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.
- Other Models
-
Here you find 393 models, 345 with images and 210 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from MILITARY U.S. (different makers for same model)