![Comtech Xicom Technology XTD-1250KL Operation And Installation Manual Download Page 143](http://html1.mh-extra.com/html/comtech-xicom-technology/xtd-1250kl/xtd-1250kl_operation-and-installation-manual_2648550143.webp)
APPENDIX A
FAT Test Performance Sheet
(cont.)
THIS DOCUMENT IS THE PROPERTY OF XICOM TECHNOLOGY. REPRODUCTION OR RELEASE WITHOUT EXPRESS PERMISSION IS STRICTLY PROHIBITED.
XTD-1250KL,12.75-14.5 GHZ,L01,EN1
Document No. 305-0521-997
REV 4
Page 12 of 13
FIRST ARTICLE TEST (FAT) PROCEDURE
First Article Tests shall include all of the tests in the ATP (Appendix A) and the tests herein.
Spec Para
No
Test Description
Test Condition
Requirements
Units
Measured
Performance
Pass
or
Fail
Min
Max
3.1.8
AM to PM conversion
STD
Freq=12.75
Pout ≤ 56.5dBm
N/A
2.0
Deg/dB
Pass
Fail
STD
Freq=13.625
Pout ≤ 56.5dBm
N/A
2.0
Deg/dB
Pass
Fail
STD
Freq=14.5
Pout ≤ 56.5dBm
N/A
2.0
Deg/dB
Pass
Fail
3.1.9.1
Noise Power
Transmit Density Band
* Choose f
c
as the center
frequency of the
measurement where the
noise power is greatest in the
Transmit Band
STD
Freq=12.75-14.5GHz
N/A
-70
dBW/4kHz
Attach plot
Record NP
Pass
Fail
3.1.9.2
Noise Output
Receive Band
* Choose f
c
as the center
frequency of the
measurement where the
noise power is greatest
Note: This test is limited by
the Noise Power of the
Spectrum Analyzer, and the
HPA Noise Power shall be
limited to the NPD
SA
value
STD
Freq=10.95-11.75
GHz
Terminate Spectrum
Ana. input with 50
Ohm load.
Swept Spectrum
Ana. Noise Power
N/A
N/A
dBW/4 kHz
Attach plot
Record
Baseline NP
STD, HPA HV ON
f
c
*= __________
Freq=10.95–11.75
GHz
N/A
-150
dBW/4KHz
Attach plot
Record NP
Pass
Fail
3.1.10.1
Group Delay, any 80MHz
Linear
STD
Freq=12.75-14.5GHz
N/A
0.01
nS/MHz
Pass
Fail
3.1.10.2
Group Delay, any 80MHz
Parabolic
STD
Freq=12.75-14.5GHz
N/A
0.001
nS/MHz²
Pass
Fail
3.1.10.3
Group Delay, any 80MHz
Ripple
STD
Freq=12.75-14.5GHz
N/A
0.5
nS/Pk-Pk
Pass
Fail
EAR EXPORT CONTROLLED: The information contained in this Manual refers or relates to a product that is subject
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.