| Home |
| Search |
| Today's Posts |
|
|
|
#1
February 27th 04, 02:56 AM
|
|||
|
|||
Have a Regency HR-2A that I want to re-crystal for packet
use Raymond- Receive crystals are in the 45 MHz range, series resonant minus a few Hz, (Fr - 10.7)/3. There is no adjustment, so you must replace the crystal if it is too far off frequency. The stock IF filter is fairly broad. Transmit crystals are in the 6 MHz range, parallel resonant, about 20 pf, there is a trimmer capacitor. One of the guys around here put one on packet and claimed good results. 73, Fred, K4DII |
|
#3
February 27th 04, 05:21 AM
|
|||
|
|||
|
On 27 Feb 2004 02:56:03 GMT, (Fred McKenzie) wrote:
Have a Regency HR-2A that I want to re-crystal for packet use Raymond- Receive crystals are in the 45 MHz range, series resonant minus a few Hz, (Fr - 10.7)/3. There is no adjustment, so you must replace the crystal if it is too far off frequency. The stock IF filter is fairly broad. Transmit crystals are in the 6 MHz range, parallel resonant, about 20 pf, there is a trimmer capacitor. One of the guys around here put one on packet and claimed good results. 73, Fred, K4DII Thanks folks! I might actually have the info I needed, thanks to you guys. I printed it out, just to make sure I don't **** off MIchael again... Hopefully I can return the favor some time! Raymond Sirois KU2S SysOp: The Lost Chord BBS 607-733-5745 telnet://thelostchord.dns2go.com:6000 |
| Reply |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Forum | |||
| 50 MC Calibrator Crystal Needed - Eddystone | Boatanchors | |||
| Please help ID some crystal holders (repost) | Boatanchors | |||
| Please help ID some crystal holders (repost) | Boatanchors | |||
| Please help id crystal holders | Boatanchors | |||
| COMMON IF FREQUENCIES FOR LMR & HAM GEAR | Equipment | |||
Hybrid Mode
