PA 1-02
(Updated 03/21/2016)
Test Frequency : 8.25 MHz
TOMCO serial number 6162 0.1-30 MHz
WERLATONE serial number 96390 1-30 MHz
FILTER serial number 0003 (*doug williams)
Settings
- AUTO DHCP - ok
- FRONT LED - ok; when no load, LED OFF - ok
- default db in = 2dBm
Power Supply Measurements
AC voltage setting: 115 V
DC voltage (V): 26.5
Ammeter reading: 1.6 A
UPS power load w/ 2dBm input(W): not available
Signal Measurements
- RF power meter: Mini Circuits PWR-SEN-6HS+ USB power sensor
- internal attenuator set at 0 dBm
- power meter 50 dBm offset applied for measurements at Tomco output and rear panel connectors
| Location | Meter Reading (dBm) | Rabbit Reading (dBm) | Comments | |
|---|
| IN connector | +1.86 | +1.4 | |
| OUT connector | +47.45 | +47.6 | not stable (5db down on output) |
| | +46.3 | +46.3 | @ 2db internal attenuator |
| RFL connector | --- | ----- | |
| FWD connector | --- | --- | different RF load used |
Temperature Measurements
- temperature meter: DM6802B Digital Thermometer
| Location | Meter Reading (deg C) | Rabbit Reading (deg C) | Comments | |
|---|
| BTC | 33.2 | 35.6 | |
| MCI | 22.8 | 21.2 | |
| AMB | 26.6 | 27.4 | |
(old notes)
Notes
- second bench test 12/27/2012 after deployment at Kok
- unit configured for 16 MHz
-
Spectrum Analyzer Images
Input Signal
At FWD connector
At RFL connector
At OUT connector
- not available at this time
Bench Photos 2012-12-27
