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RD985

Product catalog summary

Overview: The RD985 and RD985S DMR repeaters by Hytera are designed for both analogue and digital radio networks, adhering to the ETSI standard for DMR. They are known for their reliability and functionality, supporting both analogue and digital modes, and are compatible with existing analogue systems.

Key Features:

Dual Mode Operation: Both repeaters can switch between digital and analogue modes automatically based on the receiver signal.
Compatibility: The RD985S supports DMR trunked radio (Tier III), Hytera XPT, and simulcast radio systems, making it versatile for various network configurations.
Frequency Spectrum Utilization: Utilizes TDMA technology to allow more users on the same channel, optimizing frequency resources.
Secure Communication: Offers advanced digital encryption with options for 40, 128, or 256-bit encryption.
Design and Usability: Features ergonomic design with beveled handles, integrated LEDs, a high-resolution 2-inch LCD color display, and clear LED indicators for easy operation.

Technical Specifications:

Transmitter: Adjustable transmitting power from 1 to 50 watts, with various modulation options and high interference rejection capabilities.
Receiver: High sensitivity and selectivity, with low audio distortion and spurious emission levels.
General Data: Supports VHF and UHF frequency ranges, with a channel capacity of 16 and a zone capacity of 1. Operates on a 13.6 VDC power supply with a standard lithium-ion battery.
Environmental Specifications: Operates in temperatures from -30°C to +60°C, with IP67 dust and water protection, and meets MIL-STD-810 standards for shock, vibration, and humidity resistance.

Additional Features:

Installation Options: Can be installed in a 19-inch rack or operated on a table, with optional accessories like a duplexer installation kit.
Power and Reliability: Offers high transmitting power and reliability, with a mean time between failures (MTBF) of up to 100,000 hours.
GPS Capabilities: Provides quick position recognition with high horizontal accuracy.

Conclusion: The RD985 and RD985S repeaters are robust solutions for professional radio systems, offering flexibility, security, and high performance for both current and future communication needs.

Catalog excerpts

Hytera ~ Respond & Achieve DMR repeaters The RD985 and RD985S DMR repeaters from Hytera are at the heart of analogue and digital radio networks and were developed in line with the open ETSI standard for DMR. Both repeaters are characterized by their reliability and outstanding functionality.

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Highlights Both repeaters can be operated in analogue and digital mode and are completely compatible with analogue systems currently in use. In addition, the RD985S is a true all-rounder. As well as DMR trunked radio (Tier III), it also supports use in Hytera XPT and simulcast radio systems. Both repeaters were developed according to the open ETSI DMR standard and, thanks to their technical features, they are your perfect companion to deliver a professional digital radio network. The heart of professional radio systems All the repeaters from Hytera can be connected in digital mode via IP connection...

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Powerful and reliable High transmitting power Both repeaters offer an adjustable transmitting power of up to 50 watts and therefore satisfy the high requirements for modern PMR radio systems. Extremely reliable As they are designed to military standards, both repeaters offer consistently high reliability and excellent performance. Test results from independent laboratories have shown that the device can be operated for up to 100,000 hours without interference (MTBF) and it therefore meets the requirements for use in extreme situations. Flexible installation options The RD985 and RD985S repeaters...

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General data All technical information was determined at the factory and in accordance with the corresponding standards. Subject to change on the basis of continuous development. Hytera r Respond & Achieve Hytera Communications Corporation Limited Address: Hytera Communications (UK) Co. Ltd. Hytera House, 939 Yeovil Road, Slough, Berkshire. SL1 4NH, UK. Tel: +44 (0) 1753 826 120 Fax: +44 (0) 1753 826121 www.hytera.co.uk [email protected] 3 O Hytera reserves the right to modify the product design and the specifications. jb In case of a printing error, Hytera does not accept any liability....

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