
( Brand: Icom ), ( Manufacturer Part Number: DRB-25 ), ( Part Type: Station Repeater ), ( Country/region Of Manufacture: Australia )
The DRB-25 ICOM Westel Wireless VHF-UHF Cross-Band P25 Base Station-Repeater is a powerful and versatile communication solution designed for professional use. This base station repeater supports both VHF and UHF frequencies, allowing for seamless communication across different bands.
The DRB-25 is built on the P25 digital standard, ensuring high-quality and secure voice communications. It supports both Phase 1 and Phase 2 P25 digital modes, making it compatible with a wide range of P25 radios. The repeater also features a built-in analog repeater, allowing for use with legacy analog radios.
The DRB-25 is packed with features to enhance its performance and functionality. It has a high-power output of up to 50 watts, ensuring reliable coverage over long distances. The repeater also features advanced filtering capabilities, including CTCSS/DTCS and DQPSK, to minimize interference and improve clarity.
The DRB-25 is easy to set up and use, with a user-friendly interface and clear LCD display. It can be programmed using the included ICOM RS-BA1 software, which allows for easy configuration of channels, talkgroups, and other settings. The repeater also features a built-in GPS receiver, allowing for automatic location identification and coordination with other repeaters.
The DRB-25 is built to last, with a rugged and weather-resistant enclosure that can withstand harsh environments. It also features a built-in cooling system to ensure reliable operation in even the most demanding conditions.
In summary, the DRB-25 ICOM Westel Wireless VHF-UHF Cross-Band P25 Base Station-Repeater is a powerful and versatile communication solution that delivers high-quality and secure voice communications over long distances. Its advanced features, user-friendly interface, and rugged construction make it an ideal choice for any professional communication application.
Pros of buying a DRB-25 ICOM Westel wireless VHF-UHF cross-band P25 base station-repeater:1. Wide frequency coverage: The DRB-25 supports VHF and UHF frequencies, as well as P25 digital and analog modes, making it a versatile choice for various communication needs.
2. Advanced features: The repeater includes features such as Dynamic Frequency Selection (DFS), Dynamic Channel Selection (DCS), and Automatic Level Control (ALC), ensuring clear and reliable communication.
3. High power output: The DRB-25 has a high power output of 100 watts, which can help extend the range and coverage of your communication system.
4. Durable construction: The repeater is built to withstand harsh environments, making it a suitable option for outdoor or industrial use.
5. Easy to install and configure: The DRB-25 comes with a user-friendly interface and a comprehensive manual, making it easy for users to set up and configure the device.
Cons of buying a DRB-25 ICOM Westel wireless VHF-UHF cross-band P25 base station-repeater:1. High cost: The DRB-25 is a high-end repeater, and its price reflects its advanced features and high-quality construction.
2. Complex setup: Although the DRB-25 is relatively easy to install and configure, some users may find the setup process daunting, especially if they are new to radio communication systems.
3. Limited compatibility: The DRB-25 is primarily designed for P25 digital and analog systems, and may not be compatible with other digital or proprietary communication protocols.
Conclusion:The DRB-25 ICOM Westel wireless VHF-UHF cross-band P25 base station-repeater is a high-quality and versatile communication device, suitable for a wide range of applications. Its advanced features, high power output, and durable construction make it a reliable choice for users who require reliable and clear communication over a wide area. However, its high cost and limited compatibility may deter some users.
Recommendation:If you require a high-performance and versatile communication solution for a wide area, the DRB-25 ICOM Westel wireless VHF-UHF cross-band P25 base station-repeater is a suitable option. Its advanced features and high power output can help ensure clear and reliable communication, making it a valuable investment for businesses, organizations, and government agencies. However, you should carefully consider your communication needs and budget before making a purchase decision. If you are new to radio communication systems, it may be helpful to consult with a professional installer or consultant to ensure that the DRB-25 is the right solution for your needs.
Dual power supplies with the ability to revert dc upon loss of ac. The DRB-25 can operate in a standalone mode or within conventional network using remote repeaters. Interconnection to the PST or a microwave bearer is available through standard 2-wire 4-wire e m interface.
Its compact dual radio configuration is a very cost effective solution for remote locations. You are buying on an Icom westel wireless dual-band vhf uhf project 25 digital analog base station repeater. The DRB-25 may be configured with one or two independent channels. Key features of the DRB-25 base station include: built-in p25 imbue voiding and fob dies encryption simultaneous operation linking digital analog terminals vhf uhf repeater operating modes direct connection to existing tone remote console systems, PST microwave links multiple call types including individual calls group, IP-enabled providing VoIP web-based real-time control user, diagnostic, monitoring alarm information using corporate intranets public internet easy programming through windows software modular construction applications design based make it an extremely flexible building block for a wide range network.
The uhf side is 50w RF power operating in band of 400-470mhz. The DRB-25 may be used to link users in different frequency bands. Drb-25 options for migration and interoperability uhf vhf cross-band p25 analog cross-mode digital linked repeaters specifications operating frequency: vhf: delectable to 1hz uhf: alternatively, the second channel can be used in remote locations as a hot standby provide even higher levels of system reliability.
The DRB-25s are transparent to CTS CDC and p25 signaling. Its compatibility with the APC project 25 standard means that it is ideal for use by public safety organizations requiring a high level of security and interoperability, as well utilities such power companies transport railways. Station has mm I multi mode interface which allows line control of either radio using standard tone remote protocols.
Vhf side is a full 100w RF power operating in the band of 150-174mhz. The DRB-25 is transparent to CTS CDC, p25 signaling and legacy CVS systems. Each channel may operate as an analog and or a p25 digital repeater also be programmed to auto sense the mode of received signal thus shared between users. It can be configured for cross-band operation or as a repeater with the proper duplexes combiner utilized.
The users may be operating in different frequency bands. 5 khz system deviation: 34 db digital: not applicable receiver performance: sensitivity 12 Sinbad: 118 DBMS for Boer 116 signal displacement band width : 1 analog: 40 of rated deviation spurious and image response rejection: 70 90 per tbs power supply options: dc: v ac: consumption ac first channel second receive: 55 w 26 transmit 50 w: 245 100 380 transmitter output to uhf 10 vhf both adjustable in 1db steps inter modulation attenuation: harmonic emissions module: 67 hum noise: Station is software-configurable and this offer includes programming software a cable. Available in both vhf and uhf bands the DRB-25 can easily be implemented a wide range of situations.
5 khz system deviation: 34 db digital: not applicable. Cab digital antenna impedance: 50 ohms dimensions w CD: 19 17. This configuration is applicable during a migration to digital operation or provide interoperability between analog and users operating in the same geographic area.
Station is currently configured with the uhf and vhf sides operating as independent stations. 25 khz operating frequencies are delectable across the whole band frequency stability With built-in p25 voiding and dies encryption the DRB-25 may be connected directly to existing tone-based remote console equipment using 2w 4w e m circuits.
The DRB-25 may be used to link users operating in different modes. IP enabled connection to corporate intranets and public internet providing VoIP control, monitoring diagnostics through a built-in web-server option. 1 ppm optional maximum deviation, audio response and distortion are as per Tia 603 analog tia102. Cab class a audio output: front panel: 1 w into 4 ohm load line DBMS RDS, 1khz FM hum and noise: analog: 5 khz system deviation: 40 db 2.
Direct connection to 2w telephone lines for analog and p25 digital calls is also supported. The channels used for coverage and linking may operate in different frequency bands. This configuration permits high quality digital communication over the radio link with support for APC project 25 common air interface features.