GLAT1847
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 1.02798 28.78344
TEM/TPS 50 28 1.01536 30.15376
TEM/TPS -35 28 1.07692 28.43008
14MHz
Temp (C) Volts (V) Current (I) Power (W)
TEM/TPS 22 28 1.00135 28.0378
TEM/TPS 50 28 0.99326 27.81128
TEM/TPS -35 28 1.05229 29.46412
22MHz
Temp (C) Volts (V) Current (I) Power (W)
TEM/TPS 22 28 1.0364 29.0192
TEM/TPS 50 28 1.02794 28.78232
TEM/TPS -35 28 1.08599 30.40772
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 2.68 1.25 5.74592 5
TKR An A 25 1.582 0.625 4.004358 3.7
TKR An B 25 2.74 6.25 1.201216 1.5
TKR HV 25 147.8 37500 0.000303 0.6
CAL Dg 25 3.37 2.5 4.540064 3.7
CAL An 25 3.369 5 0.071876 2.15
CAL HV 25 84.78 100000 0.218448 0.3
Approx Power 15.78219 16.95
20MHz Sample TV Hot
Temp (C) Volts (V) Load (Ohms) Power (W)
TKR Dg 50 2.67 1.25 5.720221
TKR An A 50 1.56 0.625 3.913754
TKR An B 50 2.74 6.25 1.198587
TKR HV 50 148.00 37500 0.584107
CAL Dg 50 3.37 2.5 4.531982
CAL An 50 3.37 5 2.267338
CAL HV 50 84.84 100000 0.071978
Approx Power 18.28797
20MHz Sample TV Cold
Temp (C) Volts (V) Load (Ohms) Power (W)
TKR Dg -35 2.699 1.25 5.827681
TKR An A -35 1.635 0.625 4.27716
TKR An B -35 2.756 6.25 1.215286
TKR HV -35 148 37500 0.584107
CAL Dg -35 3.389 2.5 4.594128
CAL An -35 3.384 5 2.290291
CAL HV -35 84.78 100000 0.071876
Approx Power 18.86053