LMT2, LMR2 channels are spaced at 50kHz interval into two frequency groups. 50kHz spacing between
sequential channels minimises adjacent channel interference.
e.g. 433MHz band
Serial or Parallel Frequency (MHz) Serial channel
Frequency (MHz)
channel select
select
16
433.875
0 (P3:P0 = HHHH)* 433.900
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
433.925
433.975
434.025
434.075
434.125
434.175
434.225
434.275
434.325
434.375
434.425
434.475
434.525
434.575
434.625
1
433.950
434.000
434.050
434.100
434.150
434.200
434.250
434.300
434.350
434.400
434.450
434.500
434.550
434.600
434.650
2
3
4
5
6
7
8
9
10
11
12
13
14
15 (P3:P0=LLLL)*
Note: Parallel select pins: H=3V, L= 0V
Radiometrix Ltd
LMT2/LMR2 Data Sheet
page 7
RADIOMETRIX [ RADIOMETRIX LTD ]
