OPBOX 2.00 pages

OPBOX ver 2.0 - USB 2.0
Mini Ultrasonic Box
with Integrated Pulser and Receiver
OPBOX 2.0 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.
The box can work together with following
devices:
· multi channel multiplexer - the box can
control it directly;
· Scanner - it has input for incremental
encoders;
The box has an implemented one channel
pulser & receiver and can be used with one
transducer or with two (one is sending, and
the second one receiving).
Features
-Low noise preamplifier (0.74 nV/√(Hz))
-High gain up to +92 dB
-Switchable analog filters
-Support fast TGC (time gain
compensation)
-2 signal inputs PE and TT
-Input attenuator (-20dB)
-Input Impedance 50 Ohm, 10pF
-100MHz sampling frequency, 10bit
resolution
-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 HiSpeed
-Power supply: delivered by
the USB connector (5 VDC)
- weight: 310g

Technical Data
Analog parameters:
Input Amplifier
-28dB to 68dB
Gain:
(step 0.5dB)
Input Postoff or +24dB
Amplifier:
Input Attenuator: off or -20dB
Input Range:
±275mV
(±2.5V with
Attenuator active)
Full Bandwidth:
0.5 MHz - 25 MHz
(-3dB)
Switchable
Filters(-3dB):

0.5 - 6MHz,
0.5 - 10MHz,
0.5 - 15MHz,
0.5 - 25MHz,
1 – 6MHz,
1 - 10MHz,
1 - 15MHz,
1 - 25MHz,
2 - 6MHz,
2 – 10MHz,
2 – 15MHz,
2 - 25MHz,
4 - 6MHz,
4 - 10MHz,
4 - 15MHz,
4 – 25MHz

Przedsiębiorstwo Badawczo-Produkcyjne OPTEL Sp. z o.o. ul. Morelowskiego 30 PL-52-429 Wrocław
phone: +48 71 329 68 53 fax.: +48 71 329 68 52 e-mail: optel@optel.pl http://www.optel.pl