V1507 (= REL21, 10E/467, CV1507) Transmit-Receive Switch
Tube alternat
Sperröhre, TR-Zelle

UK Air Ministry marked.

Spark-gap filled with argon plus a small amount of mercury; it can handle 120 kW peak.
Striking voltage: 1250 V.

Used as Transmit-Receive cell in the CHL (Chain Home Low) coastal defence system in WWII. Also used from mid 1942 in Admiralty naval Type 291 air/surface warning radar.

Fiche technique • Data sheet • Datenblatt: CV1507.pdf

 

Longueur • Length • Länge : 50 mm • 2"
Diamètre • Diameter • Durchmesser : 19 mm • 3/4"

 

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