CALAMP WIRELESS NETWORKS INC. BDD4T881S2 Manual De Usuario

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Paragon-III  Technical Manual
20
4.3  Additional test details
4.3.1 Carrier 
deviations
Carrier Modulation
SRRC16FSK
SRRC8FSK
SRRC4FSK
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)
64000
± 2.8
±3.7
48000
± 2.8
± 3.7
32000
± 2.8
± 3.8
57600
± 3.5
± 5.0
43200
± 3.5
± 5.0
28800
± 3.5
± 4.8
Full Channel (UHF)
64000
± 4.0
± 5.9
48000
± 4.0
± 5.8
32000
± 4.0
± 6.0
57600
± 4.2
± 6.2
43200
± 4.2
± 6.2
28.800
± 4.2
± 6.2
NPSPAC Channel (800MHz - U.S. only)
32000
± 3.0
± 3.9
24000
± 3.0
± 3.9
16000
± 3.0
± 3.9
28800
± 2.7
± 4.2
21600
±2.7
± 4.2
14400
±2.7
±3.7
Half-Channel (UHF & 800MHz)
32000
± 2.0
± 2.6
24000
± 2.0
± 2.6
16000
± 2.0
± 2.7
28800
± 2.2
± 3.2
21600
± 2.2
± 3.3
14400
± 2.2
± 3.2
*Data deviation shown may seem higher than tone deviation, however they fall within the appropriate FCC / IC’s masks limits
Figure 12 - Carrier Deviations for Tone or Data modulation