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Description

RT97P Customizable Full Duplex Mini DMR Portable Repeater with RT81 DMR Radio

The RT97P repeater is ideal for solar-powered repeater sites where low power and a small footprint are required. At such a small portable size, this repeater is perfect for farming, camping trips or emergency preparedness.

Customizable Frequency

TX frequency and RX frequency can be customized between UHF (400-470MHZ) or VHF(136-174MHZ). If you need to customize the repeater, please note the following information when placing the order: RX frequency, TX frequency, Offset (Offset ≥5MHz and ≤12MHz) and Charger type. 

Mini and Portable Size

With the package size:310×283×170mm. Weight less than 3kgs. Very small and easy to carry, you can use it outdoor.

Car Charger

Built into a cable TV amplifier box, the RT97P is rugged and water-resistant. Two power adapters come with the repeater, a 12V/24V cigarette lighter plug, and an AC adapter.

Multi Charging Methods

RT97P Can be powered by DC12V~24V power, car power and solar battery.

Dual Mode

Both digital and analog model workable. You can use it to expand the communication range of not only digital radio, but also analog radio.





Main Technological Specification

Frequency Range 136-174MHz/400-470MHzNote: Transmit and receive frequencies to be customized
Standard form DMR/FM/DMR+FM
Channel Capacity 8CH
Channel Spacing ±12.5KHz Narrow/±25KHz Wide
Operating Temperature -30℃~+60℃
Operating Voltage DC12V-24V
Antenna Impedance 50Ω
Frequency Stability ±0.5ppm
Dimension 280×210×75mm
Weight 2624g

 

Transmitter

Output power 10W
Transmission Current ≤2.5A
FM Modulation 11kφF3E/16kφF3E
Digital modulation 4FSK
Modulation Distortion ≤5%
FM Noise ≥40dB（25KHz）/≥35dB（12.5KHz）
Adjacent Channel Power ≥70dB（25KHz）/≥60dB（12.5KHz）
Audio Response +1～-3dB
DMR Protocol ETSI-TS102 361-1,-2,-3

 

Receiver

Analog receive Sensitivity 0.25μν（12dB）SINAD
Digital receive sensitivity -120dBm (BER≤5%)
Adjacent channel selectivity ≥70dB（25KHz）/≥60dB（12.5KHz）
Inter-modulation ≥60dB/≥65dB
Signal imitation ≥70dB
Audio Response +1～-3dB
Audio distortion <5%
FM Noise ≥45dB（25KHz）/≥40dB（12.5KHz）

RelevantDocuments

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There are currently no documents available for this product.

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DELIVERY
  • Dispatch: Within 24 Hours
  • Free shipping across all products on a minimum purchase of $50.
  • International delivery time - 7-10 business days
  • Cash on delivery might be available
  • Easy 30 days returns and exchanges
RETURNS

If you do not like the product you can return it within 15 days - no questions asked. This excludes bodysuits, swimwear and clearance sale items. We have an easy and hassle free return policy. Please look at our Delivery & Returns section for further information.

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About Retevis Walkie Talkie

With over 15 years of innovation and growth, RETEVIS offers a wide range of walkie talkie two way radios , include industrial two way radios, long distance walkie talkies, jobsite walkie talkies, commercial two-way radios, radio repeaters and wireless radio communication solutions. Trusted by millions of users worldwide, RETEVIS ensures reliable, clear, and instant communication across over 170 countries and regions, serving industries like construction, security, manufacturing, emergency response, and more.

At RETEVIS, we prioritize quality, with all walkie talkie radios meeting international certifications like FCC and CE. Our dedicated research and development team continuously innovates to offer advanced radio solutions that meet the unique communication needs of our customers. Backed a professional service team, we provide specialized technical support and customer service, ensuring a seamless experience for both individuals and businesses.View More

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