Opened 6 years ago
#467 new Transmitter
09 18 19:10 Transmitter power measurements
| Reported by: | rtadeo | Owned by: | |
|---|---|---|---|
| Priority: | normal | Milestone: | 2018_09_2 High Altitude Echoes |
| Component: | ISR | Version: | |
| Keywords: | Cc: |
Description
07:35 LV ON
07:55 TX Driver 4 Failure
09:10 LV ON
09:17 HV ON
09:30 Phase adjustment
09:56 Transmission line failure
10:00 TX Power sample (-70 dB coupling)
Tx1 5.28 Vpp
Tx4 4.44 Vpp
Voltage Line: 4030 VAC;300 KW
10:17 POWER ADJUSTMENT OF THE Tx4
10:17 TX Power sample (-70 dB coupling)
Tx1 5.28 Vpp
Tx4 5.08 Vpp
Voltage Line: 4080 VAC;300 KW
11:00 TX Power sample (-70 dB coupling)
Tx1 5.32 Vpp
Tx4 5.08 Vpp
Voltage Line: 4020 VAC;300 KW
12:00 TX Power sample (-70 dB coupling)
Tx1 5.28 Vpp
Tx4 5.04 Vpp
Voltage Line: 4050 VAC;300 KW
13:07 Screen TX1 failure
14:00 TX Power sample (-70 dB coupling)
Tx1 5.24 Vpp
Tx4 4.88 Vpp
Voltage Line: 4050 VAC;290 KW
15:00 TX Power sample (-70 dB coupling)
Tx1 5.24 Vpp
Tx4 4.88 Vpp
Voltage Line: 4050 VAC;290 KW
16:00 TX Power sample (-70 dB coupling)
Tx1 5.36 Vpp
Tx4 5.00 Vpp
Voltage Line: 4050 VAC;300 KW
17:00 TX Power sample (-70 dB coupling)
Tx1 5.28 Vpp
Tx4 4.96 Vpp
Voltage Line: 4000 VAC;300 KW
18:00 TX Power sample (-70 dB coupling)
Tx1 5.28 Vpp
Tx4 5.00 Vpp
Voltage Line: 4050 VAC;300 KW
19:00 TX Power sample (-70 dB coupling)
Tx1 5.36 Vpp
Tx4 5.16 Vpp
Voltage Line: 4050 VAC;300 KW
