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433MHz (433.92MHz in fact) is the most used frequency on earth. It's a free use unprotected Short Range Devices frequency used by a lot of devices.
To name a few, car keys, door openers, external wireless thermometers
and pressure sensing devices, radio ham TV,... and
wireless alarm systems.
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Is 433 MHz a license free RF band in India?
Apparently not. Seehttp://www.wpc.dot.gov.in/faq.asp#3What are the license- free bands?433 MHz is not listed there.
Why is RF frequency 13.56 MHz for PECVD?
because is a industrial standard
Is RFID a technique that uses Infra-Red signals to track and identify things?
No -- the RF in RFID means radio frequency, ~900 MHz maximum. The infrared spectrum ranges from 1 THz (= 1,000,000 MHz) and up -- a big difference in frequency.
What is GSR 564 E?
' GSR 564 E ' is a certification required in India for low powered RF products that uses frequency band between 865-867 MHz.
Can an am rf amplifier at 27 mhz work on FM at same frequency?
Yes, but it will be less efficient than one designed for FM.
How do you find IF Frequency from RF Frequency?
Transmit RF frequency subtract to the Receive frequency
What is RF signal?
rf radio frequency
What rf waves used by commercial radio broadcastings stations?
Commercial AM broadcast uses frequencies between 550,000 Hz to 1,700,000 Hz. Commercial FM broadcast uses frequencies between 88 MHz to 108 MHz. (million Hz)
What do you mean rf cable?
RF = Radio Frequency
What does rf mean in electronics?
RF = "radio frequency"
Is 868 MHz a license free RF band in India?
no
What is the wattage of a sharp carousel microwave model r-204ewa?
800 W nominal of RF microwave energy (IEC Test procedure)Operating frequency 2450 MHz
