Waveform Analyzer DWA-30
This waveform analyzer unit can achieve "Time product measurement". Because of its enough sampling rate, it's possible to use this unit as the energy meter for selected pulses.
An explanation about "Time product measurement" is as follows,
■ Overview
* 4 sampling times are selectable. (10ns/100ns/1us/10us)
* 0±1V of input voltage is acceptable. It is converted to 12 bits digital value.
* All measurement results are displayed on the LCD panel as Peak, Average,
RMS and Time products respectively at the same time.
* A result of measurement is judged by the inspection value established
beforehand. This result is displayed on the LCD screen and a more detailed
result is also output through the output terminal at the real time.
* 6 kinds of operation mode for the measurement are available.
(e.g. Manual Trace, Signal Trigger, etc.)
* As a start condition for measurement, the setting of the threshold level for
input signal and the setting of delay time from the trigger point are available.
* Moreover, "The measuring span" and "The one shots" are also equipped as
unique functions. The former can specify the actual measuring range and
the latter can capture only the first signal.
* The behavior of input signal can be easily observed because the LCD screen
can display the trace of signal waveform. Regarding the waveform trace,
the operation of the display enlarging and the position changing are
available.
* The communication port which can read the remote setting information or
measured data from PCs etc. is equipped.
Front view
Rear view
■ Example of use and application
DWA-30 can be used as "Dynamic Optical Power Meter" with the combination of our Trans Impedance AMP [TIA].
It is planned that the valuable optical power meter set (DWA-30+[TIA])
is released in near future.
* The additional information will be uploaded in order.
■ Specification
| Waveform Measurement (Sampling) |
Sampling Frequency | 100MHz |
| Sampling rate | 10ns/100ns/1us/10us (selectable) | |
| Resolution (ADC) | 12bit (0±1V) | |
| Resolution (Display) | 11bit (1bit for polarity) | |
| Input Signal | Full Scale | 0±1V |
| Threshold Setting | 0~999mV (1mV resolution) | |
| Maximum Input | 0±1.25V | |
| Input Impedance | 50Ω/100kΩ (switchable) | |
| Input Connector | SMB | |
| Measurement Result Display |
Peak,Avr.,Rms | 1mV~1000mV |
| Time Products(Tprd) | 5pVs~655mVs | |
| Waveform Display Memory |
Maximum Trace | 65536 samples |
| Trace Resolution | Sampling resolution | |
| Maximum Trace Time |
655us (at 10ns sampling) | |
| 655ms (at 10us sampling) | ||
| Trigger Input | Input Voltage | 0 to 5V |
| Threshold Level | 1.65V typ. | |
| Trigger Edge | Rising/Falling (selectable) | |
| Trigger Delay | 0 to 99.99ms (10ns resolution) | |
| Connector Type | SMB | |
| Status Output | Output Level | High>3V Low<0.3V (±4mA) |
| Output Terminal | ML-800-S1H-9P | |
| Communication Port | USB Mini B Type (UART Protocol) | |
| LCD Display | Type | Reflective LCD |
| Size | 2.7 inch | |
| Resolution | 400x240 | |
| Power Supply | Voltage Range | 4.8V~5.4V |
| Current Range | 500mA max. | |
| Connector Type | R03-RB2M | |
| Dimensions | Profile | W100xD100.5xH36.5 No rubber feet or protrusion are included. |
| Weight | 350g approx. | |
■ Accessories
* Plugs for power supply cable R03-PB2F 1pc
* Utility Disc (Instruction Manual, Application Software Sample, etc.)
■ Brochure
| Brochure | PDF document, size 1.7MB |
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■ Inquiry
E-mail : support@tslab.com
