ARF7429B ADEUNIS, ARF7429B Datasheet - Page 14

• 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

RSSI reading
The RSSI (Received Strength Signal Indicator) gives an indication for the
received power level on the first channel of the hopping table.
It could be accessed with ATS230?<cr> command.
Transceiver operating mode
Two operating modes are available :
1.
2.
At power up the transceiver is in transceiver mode: it is able to send / receive
data to / from the radio link according to its current parameter configuration.
Ref. 08-07-V6-lmn
•
•
•
•
Command mode (usage of AT commands)
Transceiver or normal mode (serial data are transmitted on radio link)
The RSSI level is only an indication. Use this level with care due to
the dispersion between components.
The schema above could be modified from one to another product.
The operating temperature could also have an impact on these
dispersions.
The RSSI level could also indicate the potential presence of any
jammer in the used channel.
The RSSI is a necessary but not sufficient condition to obtain a
correct reception.
Power level
A
RF54
User Guide
p. 12
TOP