| DATE | ACTION | BY WHOM | |||||||||
|
Jan 10/93 |
REMOVED - RETUNED REINSTALLED MACOM DT93 FOR PACKET NODE. 145.070 |
VE3MNW |
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| Jan 20/93 | Rebooted computer - locked up by brownout | VE3MNW | |||||||||
| Jan 25/93 | Repaired link audio line in plug on back of 220 rig - went open | VE3MNW | |||||||||
| Feb 10/93 | Removed - retuned and reinstalled Marcom DT93 145.010 | VE3MNW | |||||||||
| APR 3/93 | 2 METER ANT - 146.93-34 REPLACED BY VE3MNE AND CREW - VE3DUG - VE3UDO | ||||||||||
| APR 5/93 | 34-94 ANTENNA ORIENTED 5O 348o M. | VE3MNW | |||||||||
| June 4 | Audio to bi lateral switch adjusted to stop transmitter keying up. Packet 145.010 adjusted with VE3GWS - various levels checked on 443.00 rptr. | VE3MNW | |||||||||
|
OUT WITH THE OLD |
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| JUNE 26/27 | VE3MNW, VE3MNE,VE3GWS on site to install the
new RLC-2 CONTROLLER. ADJUSTED AUDIO PATHS AND CHECKED OPERATION OF
SYSTEM. 440 REPEATER AND 220 LINK NOW CONTROLLED BY THE RLC-2 AS WELL AS
THE 2 METRE REPEATER. LINK TO VE3RTR CHECKED SERVIVEABLE |
signed GWS |
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| July 2/93 | GVC Modem 50203001 installed along with
autopatch line for remote programming. Auto patch |
signed W Butterill VE3MNW |
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| July 3/93 | TX POWER - 10 WATTS SPECTRUM CLEAN Rx - 20db Quieting .4uv 12db SINAD .2 uv
FREQ ERROR +35HZ |
VE3GWS VE3MNW |
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| July 19/93 | 3 element beam 2 meter built by VE3MNW
installed on 145.01 for packet link to Brockville. 443.00 beam antenna replaced with Ringo vertical with 5.5db gain |
VE3MNW | |||||||||
| 29 JUL 93 | 145.01 RADIO TUNED. Tx + Rx ON FREQ. RX TUNING
WAS OFF A BIT. SENSITIVITY WAS .5uv @ 12 DBS. NO .25uv @12 DBS TX OK ADJUSTED DEVIATION DOWN A BIT TO 3-4 KHZ 146.34 - TX CHECKED - ADJUSTED DEVIATION TO 3.4 KHZ OUT FOR 3.0 KHZ in. tuned reject filter for 148.315 rej and 146.34 pass. installed in line with receiver. WIDE BAND NOISE STILL PRESENT ON 146.34, 145.010, 145.07 ETC. LOOKS LIKE IT MIGHT BE HYDRO NOISE ON SPECTRUM ANALYSER |
signed GW Sansom VE3GWS |
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| July 31/93 | Reset TX output from 25 w. down to 16 watts. Installed muffin fan to cool transmitter and receiver. | ||||||||||
| Aug 19/93 | Installed updated DTMF decoder. Installed VERSION 2.57 EProm update in Link Controller. Removed main controller board & corrected pins shorting on another Part to stop lock up. System appears O.K. | signed Bill VE3MNW |
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| NOV 29/93 | TEMPERATURE PROBE TO ANNOUNCE TEMP ON VE3KER BUILT AND INSTALLED BY BILL VE3MNW. CODE 30 GIVES TEMP. CODE 31 GIVES HIGH & LOW FOR PAST 24 HOURS - RESET EACH NIGHT AT 1215 AM. | signed Wm Butterill VE3MNW |
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