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R206 Receiver Wireless
Set No R-206 RX
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Circuit Diagram, Service
Manual, Service
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For Repairing, Restoration and
Servicing of Vintage and Modern Electronic Equipment |
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Circuit available
Details Below
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The R206 Mk1
British manufacture for the Army dates from around the end of WWII.
It
was a high performance super-heterodyne high grade intercept HF
communications receiver, capable of high resetting accuracy.
Modes
:- AM R/T and CW.
Frequency
coverage : - 0.55 kc/s to 30 Mc/s in 6
Bands.
Band 1 : - 30 to 20 Mc/s.
Band 2 : - 20 to 10 Mc/s.
Band
3 : - 10 Mc/s to 4.8 kc/s.
Band 4 : - 4.8 to 2.2 kc/s.
Band
5 : - 2.2 to 1.1 kc/s.
Band 6 : - 1.1 to 0.55 kc/s
Adaptor
Frequency Range No. 1
Extends frequency coverage from
600kc/s-50kc/s in three
additional ranges.
0.6Mc/s to 260kc/s
260kc/s to
115kc/s
115kc/s to 50kc/s.
The Adaptor was designed to take its HT and heater supplies
from a socket outlet at the back of the receiver. |
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The
IF is 465 kc/s.
Powered from AC mains / or 12V DC.
The PSU and the LF Adaptor
were separate from the main receiver and contained a small loudspeaker.
The PSU requires 110-240 volts a.c.
or 12 volts d.c.
Front panel controls : -
Main Tuning with fast &
slow positions.
Range Control.
Vernier Tuning Control.
AE Trimmer.
RF Gain and Bandwidth switching of 0.7kc/s, 2.5kc/s and 8kc/s.
AVC on-off.
CW, RT, BFO.
AF
Gain
AF Filter.
Limiter in-out.
Power on-off.
The set uses 10
valves.
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Of very impressive
appearance, being both large and heavy.
The turret tuning system for is massive.
The Power
supply and Adaptor both weigh around 50 lbs each.
The main receiver weighs 120 lbs.
The receiver alone is 25" wide x 12.5" high x
14.75" deep. |
Circuit available
Details Below
On Paper CD or Download
Click Here |
Circuit 3 Pages NO COMPONENT
VALUES £3.50 Plus Post &
Packing £2.64
Total = £6.14 (
For UK and Overseas Payment Options See Below )
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We do all we can to provide
the very best that is available for you.
But in the unlikely event that any data should not be as you expected.
A refund is always available. Kind Regards Allen and Alanna. |
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