UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post

Bazz4CQJ · 31st Oct 2017, 2:35 pm

Am I right that the HBR 16 doesn't have a filter in the IF chain, nor any provision to change the selectivity. Is it the case that the design is intended to achieve a fairly tight "one size fits all" bandwidth for a comms reciever, and the II is part of that strategy?

Don't suppose anyone has an "Anglocised" version of the circuit diagram?

B

31st Oct 2017, 2:35 pm	#11
Bazz4CQJ Dekatron Join Date: Apr 2009 Location: Oxfordshire, UK. Posts: 4,935	Re: Infinite Impedance detectors. Am I right that the HBR 16 doesn't have a filter in the IF chain, nor any provision to change the selectivity. Is it the case that the design is intended to achieve a fairly tight "one size fits all" bandwidth for a comms reciever, and the II is part of that strategy? Don't suppose anyone has an "Anglocised" version of the circuit diagram? B __________________ Saturn V had 6 million pounds of fuel. It would take thirty thousand strong men to lift it an inch.