High-Speed Programmable Attenuator MAT800 Series
Multi-function programmable attenuator which can switch the attenuation by ultra high-speed (2μs). Maximum attenuation 80dB.
Features
The arbitrary attenuation programs is possible.
- Two methods are available for setup of attenuation, manual or program.
- 128kwords built-in program memory.
- Maximum 2μs switching (readout) speed.
- Three readout modes of FREE, BURST and GATE.
- Setup of hold off period by the number of clocks or by time.
The software for making attenuation program is a standard accessory.
Waveform creation
The nine types of standard waveforms are prepared like sine wave and triangle wave.
A waveform is created by straight line input, arithmetic calculation input(addition, subtraction, clipping, offset and etc), one-point input and freehand line input by a mouse.
Waveform editing and file management
Waveform editing and file management may be performed using CUT, COPY, PASTE and UNDO.
| Model | Frequency range | Attenuation | Input Power (1dB compression) | type | |
|---|---|---|---|---|---|
| Maximum | Resolution | ||||
| MAT800-A | 1.5 to 4.5GHz | 80dB | 0.05dB | 100mW | High-Speed Programmable Attenuator |
| MAT800-B | 3.0 to 9.0GHz | ||||
| MAT800-C | 4.5 to 12.5GHz | ||||
| MAT800-D | 1.95 to 5.85GHz | ||||
| MAT800-E | 750MHz to 2.25GHz | ||||
MaximumAttenuation80dB
The minimum step size of attenuation is 0.05dB.
Correspondence table
| Application | MAT800 | |||||
|---|---|---|---|---|---|---|
| A | B | C | D | E | ||
| Cellular phone1 (JPN/USA) | W-CDMA | |||||
| HSDAPA | ||||||
| HSPA+ | ||||||
| LTE | ||||||
| Cellular phone2 (JPN/USA) | cdma | |||||
| cdma2000 | ||||||
| Cellular phone3 (EUR/ASIA) | GSM | |||||
| GPRS | ||||||
| EDGE | ||||||
| 1xEV-D0 | ||||||
| PHS (JPN/ASIA) | ||||||
| Wireless LAN | 2.4GHz 11/11b/11g/11n | |||||
| 5GHz 11a/11n | ||||||
| UWB | 3.4 to 4.8GHz ＠JPN | |||||
| 7.25 to 10.25GHz ＠JPN | ||||||
| 3.1 to 10.6GHz ＠USA | ||||||
| Bluetooth | ||||||
| ZigBee | ||||||
| WiMAX・Mobil WiMAX | 2.5GHz | |||||
| 3.5GHz | ||||||
| 5.8GHz | ||||||
| GPS 1.57542GHz | ||||||
| RF-ID | 900MHz | |||||
| 2.5GHz | ||||||
| ETC/DSRC | ||||||
| BS/CS Digital broadcasting | Antenna Reception Frequency 11.72748 to 13GHz | |||||
| Converter Intermediate Frequency 1.04 to 2.03GHz ( Output VSWR : less than 2.0 ) | ||||||
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