User Manual

RPC/RP Configuration RPC/RP Manual

WLL-RPC/RP-IN/UM-1.0 19June2000

For instance, if Channel frequency No. 1, 3, 5 are available and Channel

frequency No. 2, 4, 6, 7, 8 are unavailable, the values are set as follows:

Channel frequency use control (1-8): 0001 0101(Binary) (HEX: 15)

Channel frequency use control (9-16) ….. (73-77) are set in the same way.

The previous and the next Channel frequency of LCCH frequency must be

set "Unavailable" for traffic channel to avoid the interference.

Loudness control value (input loudness value)

This item is used to set the RPC input loudness control value, as described

below:

MSB LSB

Bit 8 7 6 5 4 3 2 1

0 0 0 y x x x x

Bit 1-4 (xxxx) are the value of loudness, as listed below:

Real level Bit 4 3 2 1

0 dB à 0 0 0 0

2 dB à 0 0 0 1

4 dB à 0 0 1 0

6 dB à 0 0 1 1

...............

Bit 5 is the value of sign.

Sign Bit 5

à 1

à 0

...................

For instance, if the input loudness of RPC needs to be set to + 8 dB, the

setting value is as follows:

0001 0100 (Binary)

This value is determined in accordance with the system level plan.

Loudness control value (output loudness value)

This item is used to set the RPC output loudness control value, as

described below: