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Black Box MWU2000-X21 User Manual

Page 98

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98

2.048Mbps Wireless Modem

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Figure 5-1. Radio BER Improvement

Table 5-5. System Gain


Maximum Receive Level

-10dBm for modem rates: 0.5Mbps, 1Mbps, 2Mbps.

-25dBm for modem rate of 3Mbps.

Recommended Receive Level

10dB above sensitivity threshold for an adequate fade margin.

Adjacent Channel Rejection

Adjacent channel rejection indicates the difference (in dB) between the power level of an
interfering RF signal and the power level of a desired signal, where the interfering signal

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