Frequency Modulation (FM) RF Transmitters

RF Receiver, Transmitter, and Transceiver Finished Units -- 110C1-433A-ND [110C1-433A from RF Solutions, Ltd.]
from Digi-Key Electronics

AM 433MHZ POCKET KEYFOB 1 SW, 10 [See More]

  • RF Modulation: Amplitude Modulation; Frequency Modulation
  • Package Type: Finished Unit
  • Applications: General Purpose
  • Operating Frequency: 433
from RS Components, Ltd.

This narrow-band FM transmitter offers an operating range of up to 1000m. Approved to MPT1329/31, thus licence exempt. TTL/CMOS compatible. Digital data transmission. Frequency selection free in 11 channels for 458MHz. R&TTE (EN300 220) Compliant. Dimensions 36x26x10mm (Tx), 50x30x95mm (Rx). [See More]

  • RF Modulation: Frequency Modulation; FM, NBFM
  • Operating Frequency: 458
Midland UHF Radio -- RF312
from Campbell Scientific, Inc.

The RF312 is a Midland UHF transceiver that supports the 440 to 470 MHz frequency range. This rugged transceiver can support up to 254 dataloggers on a single frequency. Each station can transmit up to 25 miles line-of-sight, and each station can act as a repeater to extend the transmission distance... [See More]

  • RF Modulation: Frequency Modulation
  • Package Type: Unit
  • Applications: Mobile / Wireless Systems
  • Output Power: 36.99