GLAT1845
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 1.01717 28.48076
TEM/TPS 50 28 1.0097 29.06456
TEM/TPS -35 28 1.03802 28.2716
14MHz
Temp (C) Volts (V) Current (I) Power (W)
TEM/TPS 22 28 1.00229 28.06412
TEM/TPS 50 28 1.0001 28.0028
TEM/TPS -35 28 1.0212 28.5936
22MHz
Temp (C) Volts (V) Current (I) Power (W)
TEM/TPS 22 28 1.02811 28.78708
TEM/TPS 50 28 1.0111 28.3108
TEM/TPS -35 28 1.0442 29.2376
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 2.709 1.25 5.870945 5
TKR An A 25 1.587 0.625 4.02971 3.7
TKR An B 25 2.733 6.25 1.195086 1.5
TKR HV 25 149.6 37500 0.596804 0.6
CAL Dg 25 3.354 2.5 4.499726 3.7
CAL An 25 3.384 5 0.071217 2.15
CAL HV 25 84.39 100000 0.223802 0.3
Approx Power 16.48729 16.95
20MHz Sample TV Hot
Temp (C) Volts (V) Load (Ohms) Power (W)
TKR Dg 50 2.704 1.25 5.849293
TKR An A 50 1.5695 0.625 3.941328
TKR An B 50 2.729 6.25 1.191591
TKR HV 50 149.867 37500 0.598936
CAL Dg 50 3.349 2.5 4.48632
CAL An 50 3.379 5 2.283528
CAL HV 50 84.428 100000 0.071281
Approx Power 18.42228
20MHz Sample TV Cold
Temp (C) Volts (V) Load (Ohms) Power (W)
TKR Dg -35 2.7285 1.25 5.95577
TKR An A -35 1.6387 0.625 4.29654
TKR An B -35 2.746 6.25 1.206483
TKR HV -35 149.62 37500 0.596964
CAL Dg -35 3.375 2.5 4.55625
CAL An -35 3.402 5 2.314721
CAL HV -35 84.29 100000 0.071048
Approx Power 18.99778