ARF7429B ADEUNIS, ARF7429B Datasheet - Page 13

• Manufacturer Part Number: ARF7429B
• Description: MODULE, ARF54, US
• Manufacturer: ADEUNIS
• Type: Modem Moduler

Specifications of ARF7429B

• Modulation Type: FM
• Data Rate Max: 57.6Kbps
• Sensitivity: -108dBm
• Supply Voltage Range: 3V To 3.6V
• Supply Current: 700mA
• Features: Two-way Digital Link Over 6000m, Programmable Up To 57.6kbps Rough Data Rate
• Rohs Compliant: Yes

Air radio rate selection
A
Radio rate default setup is 57600 bit/s.
S202 = 0:
S202 = 1:
Channel rejection
The graph below shows the typical channels rejection in WideBand (WB) and
NarrowBand (NB) modes.
Particular attention is required for product installation. In the case where
several links must works in the same area (independently of the channel
positions), the minimum distance between 2 products belonging to different
radio links is 3 meters. Even with this precaution (depending of the product
environment), channel rejection could be reduced.
Ref. 08-07-V6-lmn
TTENTION
80
70
60
50
40
30
20
10
-2000 -1750 -1500 -1250 -1000 -750
10 kbps Narrowband
57.6 kbps Wideband
frequency step / Fchannel (kHz)
-500
-250
0
250
500
750
A
1000 1250
RF54
User Guide
WB
NB
1500 1750 2000
p. 11
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