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Q Series


The Q-Series 228-235 MHz products are designed to meet the rigorous demands of users worldwide. The Q Series is available as an OEM board level radio. These products share the same features as our 900 MHz FGR Series, including 32-bit CRC error detection with automatic retransmission, and single radio Repeater. The FreeWave Technologies family of Q-Series products provide reliable data communications in the most adverse environments. UL Approved. For Military or Export only. (License required for Export.)  
 
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  • Frequency Hopping or Single Frequency filter.

  • High Speed: 115.2 kbps throughput.

  • Long Range: 60 mile range with clear line of sight, ability to extend through repeaters.

  • Error Free Communications: 32 bit CRC with automatic retransmission.

  • Industrial Grade Specifications: 100% tested for RF performance from -40ºC to +75ºC.

  • Repeater and Endpoint/Repeater function all in a single radio.

  • Separate diagnostic serial connector allows real time local diagnostics and setup menu access.

  • Diagnostics include signal level in dBm and transmit current.

  • RS232/RS485/RS422 or TTL interface.

  • Noise Immunity: Superior performance in noise congested environments.

  • Secure: Proprietary Spread Spectrum Technology prevents detection and unauthorized access.

  • Low Power Consumption: Industry leading.

  • Excellent supply voltage range and power consumption. Input voltage range is +7.5 to +30 VDC at full RF output power. Receive current is 100 mA @ 12 VDC.

  • Frequency Range: 228-235 MHz (FHSS)

  • Dimensions: 127 L x 60.96 W x 15.49 H (mm)

  • Weight: 90 g

  • Humidity: 0 to 95% non-condensing

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 Model  Communication Interface   Form Factor  Spec Sheet
 Q-508X006  RS232/RS485   Board Level  View / Download
 Q-508X008  RS232/RS485  Board Level  View / Download
 Q-518X006  TTL   Board Level  View / Download