Comtech EF Data XTD-400C Operation And Installation Manual page 106

Spec Test Description
Paragraph
No
3.1.1 &
3.1.4.1 Spurious Signals
3.1.4.1.2
3.1.4.1.3 Note 3.
-37 dBc max
10 to 10,000 Hz
(-20(1.5 + log(f)) +13) dBc
max
10-100 kHz
-60 dBc max
>100 kHz
Power Line Related:
–50 dBc max
line related individual
-47 dBc max
sum of all
3.1.1 & Out of Band Spurious
3.1.14.4 LO+2IF = 6.8 GHz
* referenced to measured small signal gain across the band
T HI S DOCUME NT I S T HE P ROP E RT Y OF XI COM T E CHNOLOGY. RE P RODUCT I ON OR RE LE AS E WI T HOUT E XP RE S S P E RMI S S I ON I S S T RI CT LY P ROHI BI T E D.
XTD-400C, 5.85 – 6.425 GHz, RO1
Document No. 305-0386-201
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,
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APPENDIX A
Test Condition Requirements
Min
STD
Freq = 6.1375 GHz
V = 100 VAC
in
P = 50.4 dBm
o
Span = 2 KHz N/A
Span = 20 KHz N/A
Span = 200 KHz N/A
Span = 2 MHz N/A
Span = 20 MHz N/A
Span = 200 MHz
N/A
STD
Freq. = 5.85 GHz
V = 100 VAC N/A
in
P = P – 3 dB
o rated
Freq = 3.625 to 4.200
N/A
GHz
Units Measured
Performance
Max
See attached
Note
dBc plot
3
See attached
Note
dBc plot
3
See attached
Note
dBc plot
3
See attached
Note
dBc plot
3
See attached
Note
dBc plot
3
See attached
Note
plot
dBc
3
See attached
plot
-60 dBc
See attached
-60 dBc plot
REV 2
Pass
or
Fail
Pass
Fail
Pass
Fail
Pass
Fail
Pass
Fail
Pass
Fail
Pass
Fail
Pass
Fail
Pass
Fail
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