Mini and Portable size
You may think repeater is always big size and high weight? No.RT97P digital repeater, With the package size:310×283×170mm. Weight less than 3kgs. Very small and easy to carry, you can use it outdoor.
Frequency customizable
The TX and RX frequencies can be customized between UHF (400-470MHZ) or VHF(136-174MHZ). You can order it based on your handheld radio working frequencies. It takes around half a month to customize frequency. 8 groups frequencies selectable.
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） |
- Simple installation and flexible operation; the repeater can be operated flexibly as fixed or mobile.
- Solid-body and more flexibility: Rugged design meets military specifications to prevent dust, wind, and other adverse conditions
- Multiple charging options: matching power adapter can work under DC12V~24V power or car power, and meet your needs.
- The antenna can be selected according to the actual demand.
For Custom Frequency, it takes usually 2 weeks to Ship.
Retevis RT97P full-duplex mini base station mobile repeater designed to expand the transmission range of walkie talkies or mobile radios, greatly improving your communication capabilities.
| Frequency Range | 136-174MHz/400-470MHzNote: Transmit and receive frequencies to be customized |
Suitable for outdoor activities such as car racing, concerts, ball games, construction sites, natural disasters, rescue, mountaineering, etc.
Order Handling Time within 3 Working days(Pre-sale products excluded).
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