GLAT1848
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 1.04895 29.3706
TEM/TPS 50 28 1.02758 29.85332
TEM/TPS -35 28 1.06619 28.77224
14MHz
Temp (C) Volts (V) Current (I) Power (W)
TEM/TPS 22 28 1.02116 28.59248
TEM/TPS 50 28 1.00868 28.24304
TEM/TPS -35 28 1.04927 29.37956
22MHz
Temp (C) Volts (V) Current (I) Power (W)
TEM/TPS 22 28 1.05436 29.52208
TEM/TPS 50 28 1.04018 29.12504
TEM/TPS -35 28 1.07402 30.07256
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 2.684 1.25 5.763085 5
TKR An A 25 1.582 0.625 4.004358 3.7
TKR An B 25 2.75 6.25 1.21 1.5
TKR HV 25 148.2 37500 0.0003 0.6
CAL Dg 25 3.354 2.5 4.561652 3.7
CAL An 25 3.377 5 0.070728 2.15
CAL HV 25 84.1 100000 0.219632 0.3
Approx Power 15.82976 16.95
20MHz Sample TV Hot
Temp (C) Volts (V) Load (Ohms) Power (W)
TKR Dg 50 2.68 1.25 5.737347
TKR An A 50 1.56 0.625 3.90875
TKR An B 50 2.75 6.25 1.207361
TKR HV 50 148.40 37500 0.587268
CAL Dg 50 3.35 2.5 4.489
CAL An 50 3.37 5 2.274077
CAL HV 50 84.17 100000 0.070846
Approx Power 18.27465
20MHz Sample TV Cold
Temp (C) Volts (V) Load (Ohms) Power (W)
TKR Dg -35 2.706 1.25 5.857949
TKR An A -35 1.633 0.625 4.266702
TKR An B -35 2.765 6.25 1.223236
TKR HV -35 148.4 37500 0.587268
CAL Dg -35 3.371 2.5 4.545456
CAL An -35 3.393 5 2.30249
CAL HV -35 84 100000 0.07056
Approx Power 18.85366