WADSWORTH SALES INCORPORATED

The Pyramid Communications model SVR-200 is
a µP controlled, synthesized low power vehicle repeater. It is designed to interface between a high power mobile radio and a low power handheld. If the radio operator is out of the vehicle and the mobile radio is receiving a transmission, the SVR-200 will repeat the signal to the user’s handheld. The user may also transmit back to the SVR-200 via their handheld, and the transmission will be repeated back to the base by the high power mobile radio, effectively extending the range of the low power handheld to that of the mobile radio.

On-board logic control by the microprocessor ensures that only one vehicle will become active as the repeater, should several vehicles arrive at the same scene. The logic also handles cases where the priority vehicle leaves the scene (or fails), or another priority vehicle arrives from another scene.

The SVR-200 remains the industry standard in Public Safety Vehicular Repeaters with a complete line of accessories to ensure you get the most from your communications system. Factory interface cables for most popular public safety mobiles, simplify installation and enhance reliability.

A complete line of filter products that eliminates interference in crossband and in-band applications.

The RCS-200* allows personnel to remotely change the mobile channel from a DTMF keypad on the portable allowing seamless communications with the appropriate agencies.

The SVR-250 is the next generation analog vehicular repeater from Pyramid Communications. Available in VHF, UHF, 700, 800 and 900 MHz.

Enhanced features include the fastest priority sampling time in the industry at 5 mS, and emergency signalling from portable to dispatch.

PC programmable for up to 20 channels, with wideband/narrowband, CTCSS/DCS, emergency or dual tone on a per channel basis.

The SVR-250 utilizes the new ESP™ priority structure that resolves priority conflicts during repeater idle time rather than at the critical start of a conversation. With ESP™, priority vehicles are assigned without user intervention to ensure uninterrupted communications when users exit their vehicles. ESP™ also ensures a quick recovery if two vehicles get in a priority mode at one scene.

The SVR-250 can interface to analog or P25 digital mobile radios, providing flexible inter-operability between systems that wouldn’t normally be able to communicate with analog portable radios on a scene. The SVR-250 can also interface to conventional or trunking mobiles and is capable of operating with SkyTerra (formally MSV) mobile satellite phones. In trunking mode, the SVR-250 ensures proper acquisition of the trunking channel and uses the Smart Trunking Access™ mechanism of alerting the portable users of trunking status information.

SVR-250 is fully compatible with existing SVR-200 vehicular repeaters to provide seamless integration while users expand their systems or upgrade to the new SVR-250 with ESP™ system.

Optional capabilities include full duplex operation for extended coverage between handhelds, and the ARS-250 auxiliary receiver for half duplex mobile systems that do not repeat
car-to-car.