433 Mhz Receiver
Found 3 free book(s)
RF Basics, RF for Non-RF Engineers - Texas Instruments
www.ti.combut it is not small (433 MHz: 16.4 cm, 868 MHz: 8.2 cm) You can “curl up” such an antenna and make a helical antenna. This is often a good solution since it utilizes unused volume for a product. ... D is the distance between transmitter and receiver, or the range 2 2 2 (4) d PG
APOLLO ULTRASONIC OIL LEVEL MONITOR securely in place.
www.commercialfuelsolutions.co.ukReceiver: 150-250V, 50-60Hz, Meets EN60335 Transmitter: 3-volt lithium cell Battery life : 10 years (estimated life) Wireless communications : 433 mHz.FM transmission, EN 300-220 Max and Min Operation Temp (Transmitter) : Operating temperature range -10° - +60°C. Not Suitable for pressurised containers. Use on tanks vented to
02044W - Wireless Thermometer Instructions - AcuRite
www.acurite.com433 MHz. POWER . Display: 2 x AAA alkaline batteries Sensor: 2 x AA alkaline or lithium batteries . DATA REPORTING . 30 second updates . FCC Information . ... Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.