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AM-HRR1-xxx AM SuperRegenerative Receiver Module

AM-HRR3-xxx

AM-HRR6-xxx

ABACOM TECHNOLOGIES • 32 Blair Athol Crescent • Etobicoke • ON • M9A 1X5 • Tel +416-236-3858 • Fax +416-236-8866

• COMPACT HYBRID MODULE

• VERY HIGH FREQUENCY STABILITY

• WITH NO ADJUSTABLE COMPONENTS

• RECEIVING RANGE UP TO 150 FEET

• CMOS/TTL COMPATIBLE OUTPUT

• SINGLE SUPPLY VOLTAGE 5V

• LOW CURRENT CONSUMPTION: AM-RR6 TYP 0.8mA

• PATENTED LASER TRIMMED INDUCTOR (AM-HRR3 &6)

• AVAILABLE ON 418MHz AND 433MHz

DESCRIPTION

The AM-HRR3/6 AM Receiver modules are compact hybrid RF receivers, which can be used to capture unde-

coded data from any 418 or 433MHz AM Transmitter, such as the AM-TX1 transmitters. These modules show

a very high frequency stability over a wide operating temperature even when subjected to mechanical vibra-

tions or manual handling. A unique laser trimming process (now patented) gives a highly accurate circuit in-

ductor (AM-HHR3&6), eliminating the need for any adjustable components as found on most other regenera-

tive receivers. All receivers are pin compatible, providing a CMOS/TTL output. They require connections to

power and antenna only. These modules conform to EMC directive ETSI 300-220.

FEATURES

ELECTRICAL CHARACTERISTICS MIN TYPICAL MAX DIMENSION

RF Supply Voltage (RF+Vcc) 4.5 5 5.5 V

AF Supply Voltage (AF+Vcc) 4.5 5 5.5 V

Supply Current (HRR1, HRR3) 2.5 3 mA

Supply Current (HRR6) 0.8 1.0 mA

Operating Frequency 200 450 MHz

Tuning Tolerance +/-0.2 +/-0.5 MHz

-3dB Bandwidth +/-2 +/-3 KHz

Data rate 2 KHz

Sensitivity (100% AM) -100 -105 dBm

AM-HRR3

AM-HRR6

AM-HRR1

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RTcom Radio Modems Spezifikationen Seite 7