STL RVR PTRL/ RXRL-LCD/ S

bih Lengkap Mengenai RVR PTRL/ RXRL-LCD/ S DESCRIPTION: PTRL LCD | RXRL LCD | PTRL-LCD/ S | RXRL-LCD/ 05-RXRLLCD STL Radio Links 10 WATT PRIMARY APPLICATION: PTRL-LCD and RXRL-LCD are a broadband radio transmitter and receiver manufactured by R.V.R. Elettronica designed to carry audio signals to support sound FM radio broadcasting. This type of device is also known as STL ( Studio-to-Transmitter Link) . RADIO LINKS TOPICS: R.V.R. radio links are reputed for their optimal price/ performance ratio at a world-wide level. AUDIO PERFORMANCE: key audio features are low distortion and intermodulation values and a high noise/ signal ratio. HARDWARE FEATURES: signal is available in the form of MPX ( multiplexed, i.e. complete base band signal) and mono signal. In the stereo version ( PTRL-LCD/ S and RXRL-LCD/ S) only, signal is available in the form of stereo ( LEFT and RIGHT connectors) , MPX ( complete base band signal) and mono signal. INPUT/ OUTPUT INTERFACE: built-in high-performance coder, Mono and MPX composite signal analogue audio inputs, and auxiliary inputs for SCA / RDS signals. L& R analogue audio inputs available only in stereo version ( PTRL-LCD/ S and RXRL-LCD/ S) . WORKING FREQUENCIES: standard working frequency bands are 220 MHz ÷ 240 MHz ( 5KHz steps) or 420 MHz ÷ 440 MHz ( 5KHz steps) or 900 MHz ÷ 960 MHz ( 5KHz steps) . Working frequency ( hence, the frequency band) must be specified on order. EASE OF MAINTENANCE: advanced module engineering ensures extreme ease of access and simple maintenance. TECHNOLOGICAL INNOVATION: the SMD technology ensures enhanced business continuity. INTERFACE CONTROL: total control thanks to microprocessor easily programmed from menu or via RS232 with all key parameters displayed on LC. REMOTE CONTROL: key parameters are also available at the telemetry connector for machine remote control. RELIABILITY/ CONTINUITY: a 24V DC connector connected to a battery or other power source ensures uninterrupted operation in the event of mains failure.
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