Appendix A
TH I S DO C UM EN T I S TH E PR O P ER TY O F X IC O M TE C HN OL O G Y. RE PR O D UC TI O N OR R E L EA SE W I TH O UT E X PR ESS PER M IS S IO N I S S TR IC TL Y PR OH IB I TE D .
XTD-750K, 12.75 - 14.5, L01
Document No. 305-0391-032
REV 4
Page 8 of 10
ATP Test Performance Sheet
Serial Number
_________________
Test Conditions:
Unless otherwise specified, data will be taken
TWT Serial Number ______________
at “Standard Conditions” aka
STD
defined as room
Cathode Voltage __________________
(ambient) temperature, 208VAC, 60 Hz line voltage
Heater Voltage ___________________
and attenuation = 0 dB.
Test Step 1:
Test the HPA per the Final Test Setup Procedure WI-0700-00. Attach results to this TPS form.
Test Step 2:
Test the HPA per the following:
Spec
Paragraph
No
Test Description
Test Condition
Requirements
Units
Measured
Performance
Pass
or
Fail
Min
Max
3.1.1 &
3.1.2
Transfer Curve, aka AM/AM.
STD
Freq = 13.625 GHz
P
rated
=
58.1
N/A
dBm
See attached
plot
Pass
Fail
3.1.1 &
3.1.2.1
Rated Power
STD
Freq = 12.75-14.50 GHz
P
rated
=
58.1
N/A
dBm
See attached
plot
Pass
Fail
3.1.1 &
3.1.2.2
Reverse Power Protection
STD
Freq = 13.625 GHz
P
rated
- 7.5
P
rated
- 6.5
dB
Pass
Fail
3.1.1 &
3.1.3
Gain at Rated Power:
STD
Freq = 12.75-14.50 GHz
70
N/A
dB
See attached
plot
Pass
Fail
3.1.1 &
3.1.4
Small Signal Gain
STD
Freq = 12.75-14.50 GHz
70
N/A
dB
See attached
plot
Pass
Fail
STD
Freq = 12.75-14.50 GHz
Atten = 15 dB
-16.5*
-13.5*
dB
See attached
plot
Pass
Fail
3.1.1 &
3.1.5.1
Gain Variation, small signal
STD
Freq = 12.75-14.50 GHz
N/A
1.0
dB/80
MHz
Pass
Fail
3.1.1 &
3.1.5.2
Gain Variation, small signal
STD
Freq = 12.75-14.50 GHz
N/A
2.5
dB/500
MHz
Pass
Fail
3.1.1 &
3.1.5.3
Gain slope
STD
Freq = 12.75-14.50 GHz
N/A
± .04
dB/MHz
Pass
Fail
3.1.1 &
3.1.6
Gain Control
STD
Freq = 13.625 GHz
25
N/A
dB
Pass
Fail
3.1.1 &
3.1.7
Intermodulation
Linearizer tuning voltages:
Amplitude ____________
Phase ________________
STD
2-tones, 5MHz delta
TOPBO = P
rated
– 4 dB
Freq = 12.75 GHz
-25
N/A
dBc
Pass
Fail
STD
2-tones, 5MHz delta
TOPBO = P
rated
– 4 dB
Freq = 13.625 GHz
-25
N/A
dBc
Pass
Fail
STD
2-tones, 5MHz delta
TOPBO = P
rated
– 4 dB
Freq = 14.50 GHz
-25
N/A
dBc
Pass
Fail
* referenced to measured small signal gain across the band
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to the U.S. Export Administration Regulations (EAR). Transfer of data herein by any means to a Foreign Person,
whether in the U.S. or abroad, may require an export license from the U.S. Department of Commerce.
