IIRC the FAA used a lot of these!! Airport radars. Ira.
On 5/30/2022 3:17 AM, 'Nick' via neonixie-l wrote:
I also believe that they were used for text on RADAR displays.
There were a lot of variants of the CK1414 - the suffix specifies the
mask in the tube - it's the mask that determines
I also believe that they were used for text on RADAR displays.
There were a lot of variants of the CK1414 - the suffix specifies the mask
in the tube - it's the mask that determines what characters the tube can
generate.
I have two types here - CK1414-07 (Brimar) & CK1414F10C (Raytheon) - they
