LTX-5515
2Pages

Catalog excerpts

LTX-5515 “Signal Transporter” E/O - O/E Conver ter pair Features: ● ● ● ● ● ● One analog plus four digital channels DC to 25 MHz analog bandwidth Input ranges of ± 1 V and ± 5 V Analog signal digitized to 12 bit precision Four independent digital (TTL) channels DC to 48 Mb/s data rate (each channel) he LTX-5515 enables the precise conveyance of one analog channel plus four digital channels of information over ber optic links ranging from meters to more than 10 kilometers. Incoming analog data is digitized to 12-bit precision at 100 megasamples per second and transmitted over optical ber at one giga-bit per second. The receiver acquires this digital data and accurately reconstructs the analog signal at the far end of the ber optic link. The analog signal bandwidth is from DC to 25 MHz ( -3 dB ). Two input voltage ranges are provided, ± 1 Volt and ± 5 Volts. The input impedance of the transmitter analog channel may be set to 50 ohms or 1 megohm (75 ohms is optional). Multiplexed along with the analog data, are four independent TTL/CMOS/LVTTL digital signals that may be toggled at rates of up to 48 Mb/s. Two models are available. Selection depends on the ber type and the length of the ber optic link that is required. The LTX-5515850 transmits at 850 nm over multi-mode ber optic links of up to 250 meters in length, while the LTX-5515-1310 transmits at 1310 nm over single-mode ber to span distances exceeding 10 km. Applications include data acquisition for plasma physics experiments, signal transmission and control of equipment at high voltage potentials, transmission of high quality video, and precise noise-free signal transmission in hostile EMI environments. Teraher tz Technologies Inc. 169 Clear Road Oriskany, New York 13424 Tel : +1 ( 315 ) 736-3642 Fax : +1 ( 315 ) 736-4078 Email : sales @ teraher tztechnologies.com Web : www.teraher tztechnologies.com

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LTX-5515 Specifications Analog Signal Bandwidth Input Voltage Ranges Resolution Transfer Accuracy Signal Latency (with one meter of ber) +/- 1 V or +/- 5 V (selectable) 12 Bits +/- 0.1% Full Scale, +/- 20 mV offset Approximately 300 nS A/D Sampling Rate Input Impedance 10 0 Megasamples per second 50 Ohms or 1 Megohm | 20 pF, (selectable) | Output Drive Capability Output Impedance Digital Inputs Digital Outputs Digital switching Rates Digital Signal Edge Uncertainty Laser Wavelength Optical Transmission Rate +/- 5 V open circuit, +/- 2 V into 50 ohm load 50 Ohms TTL, LVTTL, CMOS compatible...

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LTX-5515 2Pages

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LTX-5515
2Pages