31
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Set mode items
D
Repeater tone frequency (Encoder)
Selects one of 50 subaudible tone frequencies used only to
access the repeaters.
• 67.0–254.1 Hz
D
Tone squelch frequency
Selects one of tone frequencies for tone squelch or pocket
beep operation.
• 67.0–254.1 Hz
• Usable subaudible tone frequencies
(unit: Hz)
67.0
69.3
71.9
74.4
77.0
79.7
82.5
85.4
88.5
91.5
94.8
97.4
100.0
103.5
107.2
110.9
114.8
118.8
123.0
127.3
131.8
136.5
141.3
146.2
151.4
156.7
159.8
162.2
165.5
167.9
171.3
173.8
177.3
179.9
183.5
186.2
189.9
192.8
196.6
199.5
203.5
206.5
210.7
218.1
225.7
229.1
233.6
241.8
250.3
254.1
The transceiver has 50 tone frequencies and consequently
their spacing is narrow compared with units having 38
tones. Therefore, some tone frequencies may receive in-
terference from adjacent tone frequencies.
D
DTCS Code
Selects one of 104 DTCS codes for DTCS encoder and squelch.
• 023–754
• Available DTCS codes
023
025
026
031
032
036
043
047
051
053
125
131
132
134
143
145
152
155
156
162
245
246
251
252
255
261
263
265
266
271
356
364
365
371
411
412
413
423
431
432
506
516
523
526
532
546
565
606
612
624
054
065
071
072
073
074
114
115
116
122
165
172
174
205
212
223
225
226
243
244
274
306
311
315
325
331
332
343
346
351
445
446
452
454
455
462
464
465
466
503
627
631
632
654
662
664
703
712
723
731
732
734
743
754
D
DTCS Polarity
Selects the DTCS polarity between “dtP.nn”
(normal)
, “dtP.nR”
(TX: normal, RX: reverse)
, “dtP.Rn”
(TX: reverse, RX: normal)
and
“dtP.RR”
(reverse)
.
The DTCS code’s polarity for transmitting or receiving can be
independently set by this item.
NOTE: When you use the DTCS encoder, the DTCS po-
larity setting affects only transmitting.
TX/RX: Normal polarity
TX/RX: Reverse polarity
9
SET MODES