GLAT1846
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 1.05159 29.44452
TEM/TPS 50 28 1.06135 28.3598
TEM/TPS -35 28 1.01285 29.7178
14MHz
Temp (C) Volts (V) Current (I) Power (W)
TEM/TPS 22 28 1.03572 29.00016
TEM/TPS 50 28 1.04549 29.27372
TEM/TPS -35 28 0.99386 27.82808
22MHz
Temp (C) Volts (V) Current (I) Power (W)
TEM/TPS 22 28 1.05426 29.51928
TEM/TPS 50 28 1.0663 29.8564
TEM/TPS -35 28 1.01668 28.46704
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 2.716 1.25 5.901325 5
TKR An A 25 1.595 0.625 4.07044 3.7
TKR An B 25 2.751 6.25 1.21088 1.5
TKR HV 25 150.7 37500 0.000305 0.6
CAL Dg 25 3.383 2.5 4.667622 3.7
CAL An 25 3.416 5 0.071775 2.15
CAL HV 25 84.72 100000 0.227105 0.3
Approx Power 16.14945 16.95
20MHz Sample TV Hot
Temp (C) Volts (V) Load (Ohms) Power (W)
TKR Dg 50 2.71 1.25 5.879617
TKR An A 50 1.58 0.625 3.989186
TKR An B 50 2.75 6.25 1.21
TKR HV 50 150.70 37500 0.605613
CAL Dg 50 3.38 2.5 4.572464
CAL An 50 3.42 5 2.332445
CAL HV 50 84.84 100000 0.071978
Approx Power 18.6613
20MHz Sample TV Cold
Temp (C) Volts (V) Load (Ohms) Power (W)
TKR Dg -35 2.735 1.25 5.98418
TKR An A -35 1.643 0.625 4.319118
TKR An B -35 2.761 6.25 1.219699
TKR HV -35 150.9 37500 0.607222
CAL Dg -35 3.397 2.5 4.615844
CAL An -35 3.428 5 2.350237
CAL HV -35 84.6 100000 0.071572
Approx Power 19.16787