User's Manual

001-2019-500 Rev 0
Paragon4 – UHF, 700 & 800MHz User Manual
76
6.11.4 Maintenance ► RF Tests
Test Tones:
Select the desired test tone, press the “Execute” button to transmit a test signal on the current
channel for 20 seconds or until the “Cancel current test” button is pressed.
The functions of all the other buttons are inoperative during test transmissions.
Figure 69 - Control - RF Tests
Test Tones
Modulated
Test transmission generates a carrier modulated with a 1 kHz test tone to check deviations.
For specific deviation values, see
Carrier Modulation
SRRC4FSK
SRRC8FSK
SRRC16FSK
Tone
Tone
Tone
Network
Speed (kb/s)
Typical dev-
iation in kHz
Network
Speed (kb/s)
Typical dev-
iation in kHz
Network
Speed (kb/s)
Typical dev-
iation in kHz
(1000Hz test
tone)
(1000Hz test
tone)
(1000Hz test
tone)
Full Channel (UHF) 25 kHz bandwidth
32
± 3.5
48
± 4.1
64
± 4.2
43.2
± 4.2
Half Channel (UHF) 12.5 kHz bandwidth
16
± 1.5
24
± 2.1
32
± 2.2
Wide Channel (700MHz) 50KHz bandwidth
64
± 5.8
96
± 6.7
128
± 6.7
Full Channel (700MHz) 25KHz bandwidth
32
± 2.5
48
± 2.9
64
± 2.9
43.2
± 3.0
Half Channel (700MHz) 12.5KHz bandwidth
16
± 1.3
24
± 1.4
32
± 1.5
Full Channel (800MHz) 25KHz Bandwidth
32
± 2.4
48
± 2.8
64
± 2.8
43.2
± 3.2
NPSPAC Channel (800MHz USA-only) 12.5KHz Bandwidth
16
± 2.1
24
± 2.5
32
± 2.5
Table 10 - Carrier Deviations