Opened 5 years ago

#1157 new Transmitter

07 12 19:20 Transmitter Power Measurements

Reported by: ctipacti Owned by:
Priority: normal Milestone: 2019_07 Valley (8 & 9)
Component: ISR Version:
Keywords: Cc:

Description

09:00 TX Power sample (-70 dB coupling)
TX1 5.08 Vpp
TX4 5.00 Vpp
Line voltage 4050 VAC, 300 KW
09:30 RF OFF - Dr4 bias power supply failure
10:28 RF ON
10:37 RF OFF - HDD change on RX system
10:40 RF ON
11:00 TX Power sample (-70 dB coupling)
TX1 5.08 Vpp
TX4 5.04 Vpp
Line voltage 4020 VAC, 300 KW
12:00 TX Power sample (-70 dB coupling)
TX1 5.00 Vpp
TX4 5.04 Vpp
Line voltage 4080 VAC, 310 KW
13:00 TX Power sample (-70 dB coupling)
TX1 5.04 Vpp
TX4 5.04 Vpp
Line voltage 4050 VAC, 310 KW
14:00 TX Power sample (-70 dB coupling)
TX1 4.92 Vpp
TX4 5.00 Vpp
Line voltage 4000 VAC, 310 KW
15:00 TX Power sample (-70 dB coupling)
TX1 5.04 Vpp
TX4 5.08 Vpp
Line voltage 4050 VAC, 310 KW
16:00 TX Power sample (-70 dB coupling)
TX1 5.04 Vpp
TX4 5.08 Vpp
Line voltage 4050 VAC, 310 KW
17:00 TX Power sample (-70 dB coupling)
TX1 5.08 Vpp
TX4 5.08 Vpp
Line voltage 4050 VAC, 310 KW
18:00 TX Power sample (-70 dB coupling)
TX1 5.04 Vpp
TX4 5.08 Vpp
Line voltage 4050 VAC, 310 KW
19:00 TX Power sample (-70 dB coupling)
TX1 5.08 Vpp
TX4 5.04 Vpp
Line voltage 4050 VAC, 310 KW

Change History (0)

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