High-Speed Programmable Attenuator MAT800 Series

Multi-function programmable attenuator which can switch the attenuation by ultra high-speed (2μs). Maximum attenuation 80dB.

  • You can attenuation control at ultra-high speed.
  • Multi-functional and authentic programmable attenuator.
  • All models are electronic attenuators.

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.

PC screen

Software for making attenuation program MAS800 (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 )
       

Library

Products Catalog

Technical report