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This document This page describes MoCA specifications for Media Access Control (MAC) throughput, connector loss, transmit power, transmitter spectral mask, transmitter spurious output, and receiver sensitivity.
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MoCA channel center frequencies are specified within several MoCA frequency bands between 500 and 1500 MHz (inclusive) at increments as listed in Table 1-1. The Multimedia Over Coax Alliance has procedures for establishing additional MoCA bands based on new markets and use cases.
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The spurious signals at the output of the MoCA RF connector MUST conform to the Table 1-5 when operating in band A, B, C, or D, to Table 1-6 when operating in band E, to Table 1-7 when operating in Band F, and to Table 21-8 when operating in band H, where the dBc value is measured relative to total transmitted signal power.
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The minimum receiver power at the MoCA RF input connector to reach a specified PHY Rate MUST NOT exceed that shown in Figure 21-2 and Table 21-9 when operating in band A, B, C, or D, and in Figure 1-3 and Table 1-10 when operating in band E, F or H with TPC disabled, and as shown in Figure 21-4 and Table 21-11 when operating in band F with TPC enabled, under the following conditions:
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* The power level is the measured peak power level over any 5µs time interval.
Table 1-123. Table of Abbreviations
Term | Stands for |
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ACMT | Adaptive Constellation Multi-tone |
APM | Added PHY Margin |
CRC | Cyclic Redundancy Checksum |
ECL | Ethernet Convergence Layer |
FSK | Frequency Shift Keying |
ISDP-T | Integrated Services Digital Broadcasting Terrestrial |
LMO | Integrated Services Digital Broadcasting Terrestrial |
LNB | Low Noise Block down-converter |
MAC | Media Access Control |
MoCA | Multimedia over Coax Alliance |
OSP | Operator-Service Provider |
PHY | Physical Layer |
RBW | Resolution Bandwidth |
SWM | Single Wire Multi-switch |
VBM | Video Bandwidth |
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