Note: These two repeaters do not support linking to extend range.
Retevis RT97 GMRS Repeater is an analog repeater with a simple structure and a compact design. It is used to expand the transmission range of portable and mobile radios. This bundle contains two Retevis RT97 GMRS base stations. It is designed for people who have a high demand for communication range. Please note that these two repeaters do not support linking to extend range.
Featuring 8 default preset GMRS channels and 8 preset blank channels, a 10W transmitter with a full 5W output power after the duplexer. RT97 GMRS base station can greatly extend a 5W GMRS handheld radio's communication distance, which can supply up to 10 miles of talking range (the specific call distance depends on the usage environment and antenna coverage).
The mini and compact RT97 GMRS portable repeater can be used in the car as a substitute for the vehicle transceiver. It can also be fixed on the roof or on the mountain to play the role of relaying signals.
With a built-in duplexer, Retevis RT97 repeater only needs one antenna to achieve signal transfer. All you need to do is add an antenna (not included) and feeder cable to get on the air. A USB programming cable is also included to program the repeater to your channel and CTCSS/DCS tones of choice.
The RT97 portable repeater is built to last. It's made of high-quality materials and is designed to withstand even the toughest outdoor conditions.
RT97 base station can be powered by DC12V~24V power, car power, and solar battery. Two power adapters come with the repeater, a 12V/24V cigarette lighter plug, and an AC adapter. You may connect this portable mobile repeater to our car, when driving, offers a long-range communication solution.
It is widely used for large farms, golf courses, huge properties, home base stations, farm base stations, and GMRS shared repeater stations to extend the existing radio communication distance, covering signal dead areas.
Specifications | |
Frequency Range | GMRS |
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 | GMRS |
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 | GMRS |
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% |
● 16 Pre-Configured GMRS Channels, with 8 default preset GMRS channels and 8 preset blank channels.
● LCD screen display shows CTCSS/DCS; Bandwidth(Narrow/Wide); TX and RX frequency/Channel number; High/low power Indication; Repeater transit Indication; Key Lock.
● Two buttons are convenient to switch channels and change CTCSS/DCS.
● 260 Privacy Codes, support set independent Receive and Transmit Privacy Tone Selection through PC Software
● Bandwidth adjustable-Wide/Narrow Band Selection through PC Software.
● Wall charge and vehicle power supply, you can also connect it to solar power.
● High/Low Transmit Power Selection through PC Software
● 0-9 Relay Tail delay selectable-Repeater Delay (Hang) Time Adjustment through PC Software
● Keypad Lock Function
● Noise Squelch Level Adjustment through PC Software
● 0-9 Squelch Level Selectable
● Compatible with all Repeater Capable GMRS mobiles and handhelds
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