-->
     
Test & Measuring Instruments
    Analyzer
    Analog Oscilloscope
    Digital Storage Oscilloscope
    Generator
    Meter
    Counter
    Power Supply
Telecommunication System
    Base Station Solutions
    Coverage Solutions
    RF Power Amplifiers
    RF Conditioning Products
macsra
    macsra
 
Test & Measuring Instruments
 > HOME  > Product > 
 
As Protek, the test and measuring instrument of GSI has been well known for its reliability for over 40 years. By introducing network analyzers and hand held spectrum analyzers, GSI completed its product categories and enhanced its position to compete with major test & measuring equipment vendors. GSI will make every effort to innovate products and services until customers are fully satisfied.
 
 
 
  Analyzer
RF analyzers are high-tech equipments that are complex and for expert purposes such as wireless telecommunication applications, RF components manufacturing, antenna site installation/maintenance etc. Protek offers total solutions in the test equipment field with these leading-edge products.
 
 
  Analog Oscilloscope
Instruments that display a two-dimensional wave shapes of an electrical signal. Oscilloscopes can measure frequency, show distortion, and relative timing of two related signals.
 
 
  Digital Storage Oscilloscope
Oscilloscopes are one of the most widely used electronic equipment that allows the user to observe the exact waveforms of an electrical signal. Digital storage oscilloscopes use analogue-to-digital converters to process the analogue signal and display it on screen, and uses digital memory to store data without degradation.
 
 
  Generator
Protek product line includes a wide selection of generators from Sweep Function Generator to Arbitrary function Generator. We provide customers a variety to chose from with dependable performance and reliability
 
 
  Meter
Protek is well known for its multi-meters with over 30 years of experience in making these products. Protek meters are widely spread in the educational and industrial markets globally.
 
 
  Counter
Frequency counters and universal counters are products that are used in measuring frequency.
 
 
  Power Supply
Power Supplies are devices that supply electrical energy to another electrical device or a system of electrical devices. Protek power supplies are reliable and robust, providing the industry with quality products for over decades.