Frs3004c02 - Albalá Ingenieros

Transcript

FRS3004C02 TL3000 TERMINAL LINE QUAD SD-SDI DIGITAL VIDEO FRAME SYNCHRONIZER WITH BYPASS RELAYS Features • Quad SD-SDI digital video frame synchronizer. • Provides a black burst or SDI digital video reference input with loop-through. • Provides four sections, each of which has: - One SD-SDI input. - One synchronized SD-SDI output distributed to two connectors. • Each section provides a bypass relay on the rear board that enables the input signal to be passed through to one of the outputs in case of power loss or module removal. • Can operate as a line or as a frame synchronizer when the input signal fails. • Can be configured to deliver a black signal or to freeze the last correct frame when the input signal is lost. • Vertical and horizontal delay adjustment for each section. • Luminance, chrominance and black levels adjustable for each section. • Performs complete EDH packet processing. • 10 bit internal SDI signal processing. • Module control and supervision can be done remotely when the mounting frame is equipped with a communications controller module. • One UR3000 mounting frame can house up to 12 FRS3004C02 modules. If power supply redundancy is required and FA3000 or FA3001 modules are used then only 10 modules can be housed in the mounting frame. If PSU3300 or PSU3301 modules are used for this purpose then up to 12 modules can be installed. • One UR3100 mounting frame can house up to three FRS3004C02 modules. • Low power. Specifications SD-SDI digital video signal input Connector Impedance Return loss Input return loss when bypass is active Output protected with bypass relay Number of inputs Equalizable cable length: Belden 8281 SD-SDI digital video signal output Connector Impedance Return loss Output return loss when bypass is active Input to output bypass insertion loss Number of outputs Amplitude Rise and fall time (20 % - 80 %) SD-SDI digital video signal Signal format Bit rate Black-burst reference signal input Connector Return loss Type Signal format BNC 75Ω ± 1 % > 15dB up to 270 MHz > 15dB up to 270 MHz Yes 1 per section, 4 sections > 100 m BNC 75Ω ± 1 % > 15dB up to 270 MHz > 15dB up to 270 MHz < 0.1dB up to 270 MHz 2 per section 800mVpp ± 10 % 1 ns typ. According to SMPTE ST 259 standard 270Mbit/s BNC > 40dB at fsc Passive Loop-Through According to ITU-R BT.470-6 standard Accepted formats 625i50, 525i59.94 Input signal amplitude 300mVpp ± 6 dB SD-SDI digital video reference signal input Connector BNC Return loss > 15dB up to 270 MHz Type Passive Loop-Through Equalizable cable length: Belden 8281 > 200 m General Maximum power supply current + 700 / - 700 mA Operating temperature range 0 .. 50 ºC Approximate weight 350 g Ordering information FRS3004C02 Quad SD-SDI digital video frame synchronizer with bypass relays Albalá Ingenieros, S.A. Medea, 4 - 28037 Madrid Spain +34 913274453 www.albalaing.com [email protected] 20170608 - © Albalá Ingenieros S.A. - Albalá Ingenieros reserves the right to change these specifications without previous notice