Hytera RD982i DMR UHF 400-470mHz 50-Watt Repeater
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Powerful Digital Repeater
Dual Mode Analog and Digital channel auto switching, these DMR repeaters allow efficient frequency sharing between Analog and Digital users and ensures a smooth transition to Digital technology.
Hytera RD982i repeater has maximum repeating power of 50W, and thus increasing the system coverage with lesser setup equipments.
A maximum of 16 channels, allowing efficient radio network control at different scenarios. The Hytera RD982i repeater channel change can be performed either via RDAC PC tools, via the repeater’s front panel channel knob and via the channel steering from the repeater’s rear port.
The unique cooling design combining a built-in heat pipe and a temperature-controlled fan ensures that these DMR repeaters have quick heat dissipation, enabling them to operate efficiently even with full power.
With the management software, you can remotely monitor and diagnose a repeater. In addition, you can either record or play back the audio freely in digital mode.
The innovative LED and the 2.0” HD color display would deliver these DMR repeaters statuses clearly.
This allows third parties to develop accessory and applications via front and rear port of the repeater. This is achieved via the signal streaming and pin control through the repeater ports.
Streaming of both the voice slots via the rear port accessory pins, allowing third party for capability expansion.
Analog transmission of the Hytera RD982i repeater identification in Morse code format.
Analog voice and signaling scan, allowing coverage of different analog voice users from various groups.
le Sites Via IP
Network connection via the IP port of the repeater to form a private radio network to meet data and voice communication needs for wide-area coverage and dispersed locations.
The application of Time Division Multiple Access (TDMA) technology greatly enhances spectrum efficiency, which allows twice the users compared with that of traditional FDMA. Obviously, this can not only save infrastructure cost and frequency licenses, but also relieve the pressure of increasing shortage in spectrum resources.
Remote IP connection to monitor, diagnose, and control the repeater thus increasing maintenance efficiency. The Hytera developed RDAC is able to support multiple master network connections to allow the radio administrator to monitor multiple radio networks.
Two repeaters can be interconnected to provide interoperability between UHF and VHF. A single repeater can auto switch between Analog and Digital mode, allowing for efficient frequency sharing between Analog and Digital users and an easy digital migration.
Decoding up to a maximum of 16 CDCSS/CTCSS codes in Analog channels allowing coverage for different Analog voice users from various groups.
The repeater access control feature ensures a more secure network by preventing unauthorized users from accessing the radio network.
Simplex voice communications between radio and telephone users. It allows a radio user to make a telephone call; or a telephone user to make either a Group or Private call to radio users. This feature utilizes the Commercial Off The Shelf (COTS) Analog Phone Patch boxes and a Plain Old Telephone Service (POTS) line to connect the Repeater to the Corporate Office Phone System (PBX) or Public Switched Telephone Network (PSTN).
Repeater knockdown, that when activated via the repeater’s rear accessory pin, will disabled the transmit path of the repeater.
General data | |
Frequency range | VHF: 136 - 174MHz ; UHF1: 400 - 470MHz UHF2: 450-520MHz ; UHF3: 350 - 400MHz |
Channel capacity | 16 |
Channel spacing (analog) | 12.5 / 20 / 25 kHz |
Operating voltage | 13.6 ± 15% VDC |
Max. power consumption (in stand by) | ≤ 0.8 A |
Max. power consumption (during transmission) | ≤ 11 A |
Frequency stability | ±0.5 ppm |
Antenna impedance | 50 Ω |
Duty Cycle | 100% |
Dimensions (H × W × D) | 3.46 x 19 x 14.4 inches |
Weight | 18.74lbs |
Transmitter | |
RF Power Output | 5 – 50 W (adjustable) |
FM Modulation (Analog Emissions Designator) | 11K0F3E at 12.5 kHz 14K0F3E at 20 kHz 16K0F3E at 25 kHz |
4FSK Digital Modulation (Digital Emissions Designator) | 12.5 kHz (data only): 7K60FXD 12.5 kHz (data and voice): 7K60FXW |
Conducted/Radiated Emission | -36 dBm < 1 GHz -30 dBm > 1 GHz |
Modulation limiting | ±2.5 kHz at 12.5 kHz ±4.0 kHz at 20 kHz ±5.0 kHz at 25 kHz |
FM Hum & Noise | 40 dB at 12.5 kHz 43 dB at 20 kHz 45 dB at 25 kHz |
Adjacent Channel Power | 60 dB at 12.5 kHz 70 dB at 20/25 kHz |
Audio Response | +1 dB to -3 dB |
Audio distortion | ≤ 3 % |
Digital vocoder type | AMBE++ or SELP |
Digital Protocol | ETSI-TS102 361-1, 2 & 3 |
Receiver | |
Sensitivity (analog) | 0.3 μV (12 dB SINAD) 0.22 μV (typical) (12 dB SINAD) 0.4 μV (20 dB SINAD) |
Sensitivity (digital) | 0.3 μV / BER 5% |
Selectivity TIA-603 ETSI | 65 dB at 12.5 kHz / 75 dB at 20 and 25 kHz 60 dB at 12.5 kHz / 70 dB at 20 and 25 kHz |
Intermodulation TIA-603 ETSI | 75 dB at 12.5/20/25 kHz 70 dB at 12.5/20/25 kHz |
Spurious Response Rejection TIA-603 ETSI | 80 dB at 12.5/20/25 kHz 80 dB at 12.5/20/25 kHz |
S/N | 40 dB at 12.5 kHz 43 dB at 20 kHz 45 dB at 25 kHz |
Rated Audio Power Output | 0.5 W |
Rated Audio Distortion | ≤ 3 % |
Audio Response | +1 dB to -3 dB |
Conducted Spurious Emission | < -57 dBm |
Environmental Specs | |
Operating temperature range | -30 °C to +60 °C |
Storage temperature range | -40 °C to +85 °C |
All technical indications were tested according to the corresponding standards. Subject to change on the basis of continuous development. |
Contact Two Way Direct to Stay Connected
Once you’ve received your digital repeater and start putting it to use on the job, you know you’ll have the support of a leading company for troubleshooting. Order with Two Way Direct for:
- The Lowest Price Guaranteed
- 24/7 Customer Support
- Low shipping costs
Use this Hytera RD982i digital repeater from Two Way Direct with complete confidence. Order online or call 888-742-5893.
Product Type: | Repeaters |
Technology: | Digital & Analog (TDMA) |
Frequency Band: | UHF |
Power Output: | 50-Watts |
Display: | Yes |
IP Rating: | IP54 (Splashing Water) |
Tags: | Badge:Top Seller |
Map: | True |
is_price_hidden: | 1 |
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Coverage is great
We purchased one of these units to boost coverage on our campus and get signal everywhere we need it now.