BAE Systems L1FCGX-LF Manual De Usuario

™

7.0 

Unit Test Plan  

Follow the test procedures described in Paragraphs 7.1 and 7.2.  Correct any problems 
found, retest, and record final results on the I

 (Appendix E). 

 

7.1  LMR Antenna VSWR Test 

Perform an antenna VSWR test using the antenna manufacture’s procedure or a 
standard industry accepted procedure.  Record results in Table 9. 

Note

T

HIS TEST IS NOT REQUIRED IF THE ANTENNA WAS TERMINATED BY THE 

OEM

 AND 

HAS NOT BEEN MODIFIED

. 

 

a. 

VCA100 installed in vehicle with LMR Antenna and cable under test  

b. 

Antenna OEM’s VSWR procedure (or standard industry accepted VSWR procedure) 

c. 

Watt meter 

1 

Perform selected VSWR procedure.  Record result. 

< 2:1 VSWR 

 

 

7.2  System Functional Test 

1. 

Follow the test steps in Table 10 to verify the VCA100’s key functions and its ability 
to operate in a network. 

2. 

Correct any problems found, retest, and record final results on the I

 (Appendix E). 

 

a. 

VCA100 under test installed in vehicle and configured with user parameters 

b. 

Known good user LMR with the same Frequency and PL Code as the VCA100 under test 

c. 

Known good second VCA100 and LMR set to a different frequency than the VCA100 under 
test  

1 

Turn on VCA100 under test.  Wait one minute for boot 
up to complete. 

Boot up complete 

 

2 

Turn on LMR associated with the VCA100 under test.  
Verify the proper channel is selected. 

Proper channel selected 

 

3 

Turn on known good second VCA100.  Wait one minute 
for boot up to complete. 

Boot up complete 

 

4 

Turn on LMR associated with known good VCA100.  
Verify proper channel is selected. 

Proper channel selected 

 

5 

Verify 2-way communication through both units occurs 
without distortion, breakup, or dropouts.  Record final 
result on Installation Sign Off Sheet. 

Communication is good