PROMAX OP-012-O: DVB-T
The PROMAX-12 is a multi-functional Digital Cable Analyser perfect for the installation and maintenance of analogue and digital television signal reception/distribution systems working in the 5 to 1005 MHz range: FM radio, community TV systems (MATV), cable TV (CATV) and wireless cable TV (MMDS) including the sub-band (return path).
The DVB-T (COFDM) option displays the constellation for those carriers forming the COFDM multiplex and also the measures related.
Specifications:
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MARGIN OF POWER MEASUREMENT |
From 35 dBμV to 120 dBμV |
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MEASURES |
Power, CBER, VBER, MER and C/N |
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DISPLAYED DATA |
Numeric, level bar and constellation |
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GUARD INTERVAL |
1/4, 1/8, 1/16, 1/32 |
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CODE RATE |
1/2, 2/3, 3/4, 5/6, 7/8 |
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CONSTELLATION |
QPSK, 16-QAM, 64-QAM |
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For more information: PROMAX