Features

Product Designation & List

Specification (Reference)

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.

Super miniature size 16mm 16mm 3mm

High Sensitivity -118dBm or less

Built-in serial communication function

Surface Mount Design reflow available

* Japan Technical Regulations Conformity Certification can be obtained by simply attaching antenna.

HRF-400

A

0

- 001A

Classifier

Supply Voltage

0 3.0V

1 2.4V

RFIC

A Transceiver IC, B Transmitter IC

Frequency

400 426 429MHz Band Common

426 426MHz Band 429 429MHz Band

Tx Rx

SAW

Amp

Frequency

Supply Voltage

3.0V

2.4V

HRF-429A1-003A

HRF-426A1-003B

HRF-400A1-003C

HRF-400A1-003G

HRF-400B1-004B

HRF-429A0-001D

HRF-426A0-001E

429MHz Band

426MHz Band

400MHz Band

429MHz Band only

426MHz Band only

426MHz Band

429MHz Band

HRF-400A0-001F

HRF-400A0-001H

HRF-400A0-001G

HRF-400B0-004A

Transceiver

Receiver only

Transmitter only

Yes

No

Yes

No

Yes

No

Common

Transmitter/Receiver Common

Item

Rating

Unit

Remarks

Radio Frequency

Modulation Method

Transmission Speed

Operating Temperature Range

Storage Temperature Range

Supply Voltage

Current Consumption (Receiving)

Current Consumption (Transmitting)

426MHz Band 429MHz Band

FSK

2400

-30

75

-40

85

3.0 0.15 2.4 0.12

23 Typ.

31 Typ.

MHz

RCR STD-30, ARIB STD-T67

bps

V

mA

mA

At +10dBm Transmission

Tramsmitter

Item

Rating

Unit

Remarks

Transmit Output Power

Frequency Deviation

Occupied Bandwidth

Spurious Emission Strength

Adjacent Ch Leakage Power

+10 Max.

Within 4

Within 8.5

-26 or less

-40 or less

dBm

ppm

KHz

dBm

dB

Receiver

Item

Rating

Unit

Remarks

Receiver Sensitivity

Collateral Emission Strength

-118 or less

-54 or less

dBm

dBm

at 25

BER=1%

-114dBm or less without AMP

Specifications are subject to change without notice.

HOKURIKU

Model No.

1