OPBOX ver 2.1 Mini Ultrasonic Box with Integrated Pulser and Receiver
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www.optel.eu OPBOX 2.1 is a complete ultrasonic testing device, suitable for all ultrasonic measurements and due to many additional digital inputs/outputs and internal processor it can be used as a controller for more complicated devices. Opbox 2.1 can work together with devices like multiplexers or scanners. The box has an implemented one channel pulser & receiver and can be used with one or two transducers (one is sending, and the second one receiving). The system allows to buffer many acquisitions in internal memory and forward whole packet of data to control application. In this way, the high throughput of data reading from the device is obtained. Technical Data Analog parameters: Input Amplifier Gain: Switchable preamplifier: Switchable Attenuator: Input Range: Full Bandwidth: Switchable Filters(-3dB): -Low noise preamplifier (0.74 nV/V(Hz)) -High gain up to +89 dB -Switchable analog filters -Support fast TGC (time gain compensation) -2 signal inputs PE and TT -Input attenuator (-20dB) -Input Impedance 50 Ohm, 10pF -10 bit A/D Converter -100MHz sampling frequency, 8bit samples -Up to 512k x 16bit samples memory -Delay settings up to 65535 sample periods -various triggering mode -BNC or Lemo analog connectors -dimensions: L 100mm W 82mm H 32mm -DB15 connector: I/O lines 6 Inputs and 6 Outputs -USB-2.0 High Speed (480MBps) -Power supply: USB connector <500mA -weight: 310g PrzedsiQbiorstwo Badawczo-Produkcyjne OPTEL Sp. z o.o. ul. Jerzego Kowalskiego 5 PL-52-428 Wroclaw phone: +48 71 329 68 53 fax.: +48 71 329 68 52 e-mail: optel@optel.pl http://www.optel.pl

Pulse Voltage Charging Time Fall Time Bandwidth Output impedance Resolution Maximum input voltage: Sampling Frequency(MHz) Data Buffer Measuring frame delay: PRF 0V to 360V (positive pulse) adjustable from 0 to 3.1us in 0.1us steps <= 20 ns up to about 50MHz < 1 Ohm Hardware data processing: Data representation: RF, Absolute; Measurements in defined frames: 3 peak detectors; 3 level comparators - modes of transition detection: Level, Rising, Falling, Transition. DAC (TGC) with arbitrary function generator: Frequency: 100MHz Max. gain changing: 48dB pro step Trigger: Software Software...