Low Power RF Transceiver Module
Model No. HRF is compact transceiver module for embedded device. It conforms to ARIB STD-T67 standard, featuring high sensitivity,
high performance and high quality. It can be easily-used by embedding remote control system, abnormal sensing system, remote control
system, etc. Moreover, custom module by combining various sensors as sensing system can be accommodated.
䂓Features
ꢀ
䊶Super miniature size 16mm㬍16mm㬍3mm
䊶High Sensitivity -118dBm or less
䊶Built-in serial communication function
䊶Surface Mount Design 䋨reflow available䋩
䇭* Japan Technical Regulations Conformity Certification can be obtained by simply attaching antenna.
䂓Product Designation & List
HRF-400
A 0 - 001A
Classifier
Supply Voltage 0䋺3.0V 1䋺2.4V
RFIC
A䋺Transceiver IC, B䋺Transmitter IC
Frequency 400䋺426䋯429MHz Band Common
426䋺426MHz Band 429䋺429MHz Band
Model No.
Supply Voltage
Tx䋯Rx
SAW
Yes
Amp
Yes
Frequency
3.0V
2.4V
429MHz Band 429MHz Band only
426MHz Band 426MHz Band only
HRF-429A0-001D
HRF-429A1-003A
HRF-426A1-003B
HRF-400A1-003C
HRF-400A1-003G
ꢁ
HRF-426A0-001E
HRF-400A0-001F
HRF-400A0-001H
HRF-400A0-001G
HRF-400B0-004A
Transceiver
No
Yes
426MHz Band
429MHz Band
400MHz Band
No
Common
Receiver only
No
Transmitter only
HRF-400B1-004B
䂓Specification (Reference)
䇼Transmitter/Receiver Common䇽
Item
at 25͠
Rating
Unit
Remarks
Radio Frequency
426MHz Band䊶429MHz Band MHz RCR STD-30, ARIB STD-T67
Modulation Method
Transmission Speed
FSK
2400
3.0r0.15㧛2.4r0.12
23 Typ.
bps
͠
Operating Temperature Range
Storage Temperature Range
Supply Voltage
͠
V
Current Consumption (Receiving)
Current Consumption (Transmitting)
mA
mA
31 Typ.
At +10dBm Transmission
䇼Tramsmitter䇽
Item
Transmit Output Power
Frequency Deviation
Rating
Unit
dBm
ppm
KHz
dBm
dB
Remarks
+10 Max.
Within㫧4
Within 8.5
-26 or less
-40 or less
Occupied Bandwidth
Spurious Emission Strength
Adjacent Ch Leakage Power
䇼Receiver䇽
Item
Rating
Unit
dBm
dBm
Remarks
Receiver Sensitivity
Collateral Emission Strength
-118 or less
-54 or less
BER=1% 㶎 -114dBm or less without AMP
1
Specifications are subject to change without notice.
HOKURIKU