Radio Frequency

UHF, VHF, Spread Spectrum, and ELOS

Go To » Retired Radio Frequency

RF401 900 MHz Spread Spectrum Radio

900 MHz Spread Spectrum Radio
  • Replaces our RF400 Spread Spectrum Radio
  • Rugged, low-cost transceivers
  • 100 mW, 910 to 918 MHz frequency
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RF450 900-MHz, 1-W Spread-Spectrum Radio

900-MHz, 1-W Spread-Spectrum Radio

The RF450 is optimally used in a point-to-multipoint network. Traditionally, a multipoint network is used in applications where data is collected...

RF411 922 MHz Spread Spectrum Radio

922 MHz Spread Spectrum Radio
  • Replaces the RF410 Spread Spectrum Radio
  • Rugged, low-cost transceivers
  • 100 mW, 920 to 928 MHz frequency
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RF416 2.4-GHz Spread-Spectrum Radio

2.4-GHz Spread-Spectrum Radio
  • Replaces the RF415 Spread Spectrum Radio
  • Rugged, low-cost transceivers
  • 60 mW, 2.45 to 2.46 GHz frequency
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RF310 Midland VHF Radio

Midland VHF Radio
  • Supports the 148 to 174 MHz frequency range
  • Meets NTIA narrowband and FCC refarming requirements for transmission
  • Supports up to 16 channels
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RF312 Midland UHF Radio

Midland UHF Radio
  • Supports the 440 to 470 MHz frequency range
  • Meets NTIA narrowband and FCC refarming requirements for transmission
  • Supports up to 16 channels
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RF313 Midland UHF Radio

Midland UHF Radio
  • Supports the 400 to 430 MHz frequency range
  • Meets NTIA narrowband and FCC refarming requirements for transmission
  • Supports up to 16 channels
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RF310M RF Modem for Midland Radios

RF Modem for Midland Radios
  • RF Modem
  • Used with a RF310-series Midland radio
  • Compatible with RF310 Base Station
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RF310B RF Base Station for use with Midland Radios

RF Base Station for use with Midland Radios
  • Base Station for Midland Radios
  • Includes RF modem, cable, and transformer
  • RF radio purchased separately
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VSP3 Voice Radio Interface Module

Voice Radio Interface Module
  • Converts data from SDI-12 compatible dataloggers, data acquisition systems, or sensors into voice messages that can be transmitted via radio
  • Provides unlimited vocabulary
  • Broadcasts voice data to a hand-held radio with a matching radio frequency
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RF232A RF Base Station

RF Base Station
  • Available as a replacement item; for new installations, see our RF310B
  • Not compatible with Midland/Maxon radios
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About Radio Frequency

Spread spectrum, UHF, VHF, or ELOS radio frequencies can be used to retrieve data from monitoring sites. We offer radios in the 900 MHz, 2.4 GHz, 148 to 174 MHz, 400 to 430 MHz, and 440 to 470 MHz range. FCC licenses are required for some RF ranges.