CALAMP WIRELESS NETWORKS INC. BDD4T881-3 ユーザーズマニュアル
120 20180-100a Preliminary
Paragon
PD+
Technical Manual
26
4.3.2 Carrier deviations
Carrier Modulation
DGMSK
xRC4FSK
xRC8FSK
Tone
Data
Tone
Data
Tone
Data
Network
Speed
(b/s)
Typical
deviation
in kHz
(1000Hz
test tone)
Maximum
deviation
in kHz
Network
Speed
(b/s)
Typical
deviation
in kHz
(1000Hz
test tone)
Maximum
*
deviation
in kHz
Network
Speed
(b/s)
Typical
deviation
in kHz
(1000Hz
test tone)
Maximum
*
deviation
in kHz
Full Channel (800MHz)
19200
± 4.0
± 4.6
32000
± 3.6
± 5.6
48000
± 3.9
± 4.8
9600
± 3.0
± 3.6
25600
± 3.7
± 5.7
43200
± 4.5
± 5.7
Full Channel (VHF/UHF)
19200
± 4.0
± 4.6
32000
± 4.3
± 6.3
48000
± 4.5
± 6.2
9600
± 3.0
± 3.6
25600
± 4.0
± 6.0
43200
± 4.3
± 6.0
NPSPAC Channel (800MHz - U.S. only)
8000
± 2.5
± 3.1
16000
± 2.4
± 3.9
28800
± 3.5
± 3.2
9600
± 2.5
± 3.1
19200
± 2.1
± 3.6
24000
± 3.3
± 4.6
900MHz Channel ( U.S. only)
8000
± 2.8
± 3.4
16000
± 2.4
± 3.9
28800
± 3.0
± 4.2
9600
± 3.2
± 3.9
19200
± 2.4
± 3.8
24000
± 3.2
± 4.6
21600
± 3.5
± 5.0
Half-Channel (VHF/UHF & 800MHz)
8000
± 1.5
± 2.1
14400
± 2.0
± 3.6
24000
± 2.5
± 3.3
9600
± 2.5
± 3.1
16000
± 1.6
± 3.2
21600
± 2.8
± 3.8
*
Data deviation shown may seem higher than tone deviation, however they fall within the appropriate FCC / IC’s masks limits
Figure 16 - Carrier deviations for Tone or Data Modulation