Specifications

8-2
During a frequency load, the CAT-1000B will automatically send the commands to turn on
DC power, set transmitter power to low and disable the CTCSS encoder and decoder. If a
frequency load includes a change in band, the CAT-1000B will send the DC power off
command before loading the frequency and turning on the new band unit.
Select Transceiver Memory
To select a transceiver memory, key-up and enter the Remote Base Frequency Load
prefix, followed by a [*] and the memory number. Example: With a prefix of 525,
select memory 5. The voice will say: "M5"
Key-up and enter: 5 2 5 * 0 5
Load Prefix ───┴─┴─┘ └─┴─── Memory location
Load Transceiver Frequency From CAT-1000B Memory
To load a transceiver frequency from one of the CAT-1000B forty memory locations, key-
up and enter the Remote Base Frequency Load prefix, followed by the memory table
position. Example: With a prefix of 525, load contents of memory 22. The voice will
say: "FREQUENCY LOAD 22."
Key-up and enter: 5 2 5 2 2
Load Prefix ───┴─┴─┘ └─┴─── Memory location
Read CTCSS Frequency
To read a CTCSS frequency. Key-up and enter the prefix, followed by [5].
Load CTCSS Frequency
To load a CTCSS frequency, key-up and enter the Remote Base Frequency Load prefix,
followed by a [5] and the two digit number that represents the CTCSS tone frequency
from the table. Example: With a prefix of 525, load 151.4 Hz tone. The voice will
say: "CTCSS-TWENTY-FOUR-ON-OFF."
Key-up and enter: 5 2 5 5 2 4
└─┼─┘ │ └─┴────── CTCSS Tone From Table
Load Prefix ────┘ └────────── CTCSS Tone Load Command
01 67.0 08 88.5 15 110.9 22 141.3 29 179.9 36 233.6
02 71.9 09 91.5 16 114.8 23 146.2 30 186.2 37 241.5
03 74.4 10 94.8 17 118.8 24 151.4 31 192.5 38 250.3
04 77.0 11 97.4 18 123.0 25 156.7 32 203.5
05 79.7 12 100.0 19 127.3 26 162.2 33 210.7
06 82.5 13 103.5 20 131.8 27 167.9 34 216.1
07 85.4 14 107.2 21 136.5 28 173.8 35 225.7
During a CTCSS load, the CAT-1000B will automatically send the commands to turn on the
CTCSS Encoder. If the CTCSS Decoder is desired, it must be manually enabled.
Key-up and enter: 5 2 5 5 3
Load Prefix ──┴─┴─┘ └─┴──── CTCSS Decoder ON
Set CTCSS Encoder - Decoder
To set the CTCSS Encoder to on, key-up and enter the Remote Base Frequency Load
prefix, followed by the two-digit number that represents CTCSS Encoder ON from the
CTCSS Control Table. The voice will say: "CTCSS-ON."
Key-up and enter: 5 2 5 5 1
Load Prefix ──┴─┴─┘ └─┴──── CTCSS Encoder ON