CALAMP WIRELESS NETWORKS INC. BDP3-CRE700 Manual De Usuario
120 20194-102
Paragon3 – 700/800MHz User Manual
50
7
12dB SINAD
(Dataradio wide band measurement
method: no audio filtering)
method: no audio filtering)
Set deviation to ±6 kHz in 700MHz
or ±3 kHz in 800MHz units.
or ±3 kHz in 800MHz units.
Better than -105 dBm
including cable loss
(Typically -106 dBm)
Backplane test points as
detailed in Table 4 and
Figure 15
detailed in Table 4 and
Figure 15
8
Receiver distortion
(Dataradio wide band measurement
method: no audio filtering)
method: no audio filtering)
Set service monitor RF Gen output
to –70 dBm
to –70 dBm
Deviation level as per SINAD above.
≤ 3.0 %
(Typically < 2.5 %)
Backplane test points as
detailed in Table 4 and
Figure 15
detailed in Table 4 and
Figure 15
9
RSSI
Apply to each receiver input a RF
level of -110dBm
level of -110dBm
1.4 VDC (+/- 0.2VDC)
BSC must be connected to
the radio during the meas-
urements
BSC must be connected to
the radio during the meas-
urements
Backplane test points as
detailed in Table 4 and
Figure 15
detailed in Table 4 and
Figure 15
5.3 Additional test details
5.3.1 Carrier Deviations
Table 7 – Carrier Deviations
Carrier Modulation
SRRC4FSK
SRRC8FSK
SRRC16FSK
Tone
Tone
Network Speed
(kb/s)
Typical deviation
in kHz
(1000Hz test tone)
Network Speed
(kb/s)
Typical deviation
in kHz
(1000Hz test tone)
Network Speed
(kb/s)
Typical deviation
in kHz
(1000Hz test tone)
Wide Channel (700MHz) 50kHz bandwidth
64.0
± 4.6
96.0
± 5.8
128.0
± 5.8
Full Channel (800MHz) 25kHz bandwidth
32.0
± 2.4
48.0
± 2.7
64.0
± 2.9