GLAT1841
Power Comsumption Report
Current measurements retrieved from Bias Test during CPT Performance testing
TEM/TPS with CAL & TKR Front End Electronics Powered Up
20MHz
Item Temp (C) Volts (V) Current (I) Power (W)
TEM/TPS 22 28 1.07207 30.01796
TEM/TPS 50 28 1.12434 31.48152
TEM/TPS -35 28 1.00305 28.0854
14MHz
Temp (C) Volts (V) Current (I) Power (W)
TEM/TPS 22 28 1.04486 29.25608
TEM/TPS 50 28 1.10922 31.05816
TEM/TPS -35 28 0.97975 27.433
22MHz
Temp (C) Volts (V) Current (I) Power (W)
TEM/TPS 22 28 1.05947 29.66516
TEM/TPS 50 28 1.12909 31.61452
TEM/TPS -35 28 1.01067 28.29876
TEM/TPS CAL & TKR Individual Voltages and Approximate Tester Board Loads
20MHz Post TV/ Final
Temp (C) Volts (V) Load (Ohms) Power (W) Power Spec (W)
TKR Dg 25 2.687 1.25 5.775975 5
TKR An A 25 1.609 0.625 4.14221 3.7
TKR An B 25 2.759 6.25 1.217933 1.5
TKR HV 25 148.2 37500 0.585686 0.6
CAL Dg 25 3.382 2.5 4.57517 3.7
CAL An 25 3.379 5 2.283528 2.15
CAL HV 25 85.27 100000 0.07271 0.3
Approx Power 18.65321 16.95
20MHz Sample TV Hot
Temp (C) Volts (V) Load (Ohms) Power (W)
TKR Dg 50 2.682 1.25 5.754499
TKR An A 50 1.591 0.625 4.05005
TKR An B 50 2.757 6.25 1.216168
TKR HV 50 148.5 37500 0.58806
CAL Dg 50 3.378 2.5 4.564354
CAL An 50 3.375 5 2.278125
CAL HV 50 85.33 100000 0.072812
Approx Power 18.52407
20MHz Sample TV Cold
Temp (C) Volts (V) Load (Ohms) Power (W)
TKR Dg -35 2.705 1.25 5.85362
TKR An A -35 1.659 0.625 4.40365
TKR An B -35 2.771 6.25 1.228551
TKR HV -35 148.4 37500 0.587268
CAL Dg -35 3.394 2.5 4.607694
CAL An -35 3.398 5 2.309281
CAL HV -35 85.21 100000 0.072607
Approx Power 19.06267