Agilent Technologies E5071C Service Manual page 48

Performance Test
E5071C Performance Test Calculation Sheet
Name A1 A2 Power
setting
[dB]
DA45 5 40
( Tx @ DA45) - ( Tx @ DA40b) - (Pm @ DA45) + (Pm @ DA40b) →
True D.A. = (Running D.A. [dB] @ DA45) + (True D.A. [dB] @ DA40)
DA50 10 40
( Tx @ DA50) - ( Tx @ DA40b) - (Pm @ DA50) + (Pm @ DA40b) →
True D.A. = (Running D.A. [dB] @ DA50) + (True D.A. [dB] @ DA40)
DA50a 0 50
Adjust source power for (Pm [db] @ DA50a) - (Tx [dB] @ DA50a) + ( Tx [dB] @ DA50)
DA50b 0 50
DA55 5 50
( Tx @ DA55) - ( Tx @ DA50b) - (Pm @ DA55) + (Pm @ DA50b) →
True D.A. = (Running D.A. [dB] @ DA55) + (True D.A. [dB] @ DA50)
DA60 10 50
( Tx @ DA60) - (Tx @ DA50b) - (Pm @ DA60) + (Pm @ DA50b) →
True D.A. = (Running D.A. [dB] @ DA60) + (True D.A. [dB] @ DA50)
DA60a 0 60
Adjust source power for (Pm [db] @ DA60a) - ( Tx [dB] @ DA60a) + ( Tx [dB] @ DA60)
DA60b 0 60
DA65 5 60
( Tx @ DA65) - ( Tx @ DA60b) - (Pm @ DA65) + (Pm @ DA60b) →
True D.A. = (Running D.A. [dB] @ DA65) + (True D.A. [dB] @ DA60)
DA70 10 60
( Tx @ DA70) - ( Tx @ DA60b) - (Pm @ DA70) + (Pm @ DA60b) →
True D.A. = (Running D.A. [dB] @ DA70) + (True D.A. [dB] @ DA60)
DA70a 0 70
Adjust source power for (Pm [db] @ DA70a) - ( Tx [dB] @ DA70a) + ( Tx [dB] @ DA70)
DA70b 0 70
DA75 5 70
( Tx @ DA75) - ( Tx @ DA70b) - (Pm @ DA75) + (Pm @ DA70b) →
True D.A. = (Running D.A. [dB] @ DA75) + (True D.A. [dB] @ DA70)
DA80 10 70
( Tx @ DA80) - ( Tx @ DA70b) - (Pm @ DA80) + (Pm @ DA70b) →
True D.A. = (Running D.A. [dB] @ DA80) + (True D.A. [dB] @ DA70)
DA80a 0 80
48
Pm [dB] Tx [dB] @ Port (Port Char
OFF)
Running True
D.A. D.A.
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REF50 REF50
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REF60 REF60
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REF70 REF70
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Chapter 2