RT97 Customizable Full Duplex Mini Portable Repeater
- 10W Analog Portable Repeater
- Extend the distance of the handheld Radios
- TX frequency and RX frequency can be customized
- Can be powered by DC12V~24V power, car power and solar battery
NOTE:
- Please note the customized information when placing an order.
- After confirming your custom frequency, it will take 2 weeks to customize.
- After customization, the frequency is fixed and cannot be returned.
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RT97 Customizable Full Duplex Portable Repeater
The RT97 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.
Small and Compact Design
With the package size:310×283×170mm. Very small and easy to carry, you can use it outdoor. Simple and convenient installation, flexible operation, can be operated as fixed or mobile.
Can be widely used for different Applications
Retevis RT97 with the mini size, and multi-charger, help you to extend your handheld radio, and easy to install and easy to use, can be widely used for different applications, such as farms, construction site and hotels, etc.
Car Charger
Built into a cable TV amplifier box, the RT97 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
RT97 Can be powered by DC12V~24V power, car power and solar battery.
Spec
Technical parameters:
| Specifications | |
| Frequency Range | Customized between 400-470MHz or 136-174mhz |
| Channel Capacity | 16CH |
| Channel Spacing | ±12.5KHz Narrow/±25kHz Wide |
| Operating Voltage | DC12V ~24V |
| Operating Temperature | -30°C~ +60°C |
| Frequency Stability | ±2.5ppm |
| Antenna Impedance | 50Ω |
| Dimension | 260*210*70mm |
| Weight | 1.66kg |
| Transmitter | |
| Intermediate Frequency | Customizable |
| Power Output | 5W |
| Modulation | F3E |
| Spurious Emission | -60dB or less |
| Maximum Frequency Deviation | Wide: ±5kHz Narrow: ±2.5kHz |
| Audio Distortion | 5% or less |
| FM Noise | Wide:≤45dB Narrow :≤40dB |
| Receiver | |
| Intermediate Frequency | Customizable |
| Sensitivity(12dB SINAD) | 0.2μV (Wide) 0.25μV (Narrow) |
| Squelch Sensitivity | 0.15μV (Wide) 0.2μV (Narrow) |
| Adjacent Channel Selectivity | ≥ 70dB (Wide) / ≥65dB (Narrow) |
| Intermodulation | ≥ 55dB |
| Spurious Rejection | ≥ 55dB |
| Image Rejection | ≥ 55dB |
| FM Ham and Noise | ≤-45dB(Wide) / ≤ -40dB(Narrow) |
| Modulation Type | F3E |
| Operating Bandwidth | ≤±7KHz / ≤±5KHz |
| Audio Distortion | ≤ 5% |
Feature
Retevis RT97 Customizable Full Duplex Mini 10W Portable Analog Repeater
Please leave the Tx and Rx frequencies you want when ordering.
1, Full-duplex mobile Repeater
Retevis RT97 includes the full-duplex, allows simultaneous reception and transmission. The best choice to extend your handheld radio's communcation range.
2, Small and compact design
With the package size:310×283×170mm. Very small and easy to carry, you can use it outdoor.
3, Customizable
The TX and RX frequencies can be customized between UHF (400-470MHZ) or VHF(136-174MHZ). You can order it as your request.
4, Multi-charger way
Not only Provide the car charger to help you build the repeater in your car, but also provide the DC12V~24V power. Very convenient.
5, LCD display
Retevis RT97 comes with the LCD display, help you to know the working TX and RX frequencies and CTCSS/DCS codes.
6, Can be widely used for different Applications
Retevis RT97 with the mini size, and multi-charger, help you to extend your handheld radio, and easy to install and easy to use, can be widely used for different applications, such an fleets, construction site, industrial park, hotel/office buildling, farm and etc.
Product Reviews
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Kristy ChenAll units are programmed and ready to use straight out of the box. It’s simply a matter of finding the best place for your antenna and mounting it, connecting it with an antenna cable, plugging the repeater into a power source, and then turning it on. You’re up and running in no time!
knuckleheadJust purchased one. work greatHard TruthI chose GMRS for family SHTF comms. Watched the review video on YouTube, it looked very good, so I bought him, very small GMRS repeater, small and convenient, I will test itClydeI've always been interested in repeaters in general(Im a HAM but Im not sad!) but also mobile repeaters. This would be great even in a semi permanent setup. And for just a bit better performance, adding a good 45 or 50 watt UHF amplifier would make it perfect! That power drop to 5-6 watts due to the insertion loss and duplexer would be perfect for the input wattage of an amp.
Support
Firmware/Software
- RT97-RT97S-Software
- WIN11-DRIVERINSTALLER
- USB-DRIVER-WIN11-20230414
For the new version of the programming cable; Support WIN 11 System. NOTE: If you plug in the programming cable to the computer, and it shows “USB-SERIAL CH340 (COM4)” in device manager, then your cable is a new version.