Download Print this page
Hammarlund HQ-170A Instruction And Service Manual

Hammarlund HQ-170A Instruction And Service Manual

Communications receiver

Advertisement

Quick Links

Advertisement

loading
Need help?

Need help?

Do you have a question about the HQ-170A and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for Hammarlund HQ-170A

  • Page 80 The solution is of course, to prevent the RF pickup of the relay leads from getting into the receiver. Adding a pair of .01 disc ceramic capacitors from each of the relay terminals to ground will usually eliminate the feed back condition. These extra .01 capacitors file:///C|/BoatAnchors/Hammarlund/HQ170A/HQ170SVC.TXT (2 of 3) [4/27/2004 4:20:24 PM]...
  • Page 81 R47, 47 ohms. This results in removing the feedback which provided the better low frequency response. Very truly yours, THE HAMMARLUND MFG. CO., INC. Frank I. Lester, W2AMJ Sales Manager file:///C|/BoatAnchors/Hammarlund/HQ170A/HQ170SVC.TXT (3 of 3) [4/27/2004 4:20:24 PM]...