(1888PressRelease)
January 27, 2008 - In addition, the feature of peak-hold level measurement in the LEVEL and SPECTRUM mode can even detect the occasional disturbance. Analogue channels, Digital channels (QAM) and FM channels can all be tested efficiently and accurately. The device also supports C/N measurement, voltmeter functions, spectrum analysis, auto test and data logging. Overall, it is easy to for a wide range of applications. As a result, the market demand has been consistently strong. The letter 'B' in the product designation refers to its capability to provide a broader frequency range and support the return path measurement.
Key Features
FCC standard limit test
Automatic timing measurement
Quick charging function
Transmission and reflectivity characteristic testing
Digital TV channel power
Interface to PC and printer communication
Specifications
Frequency
Range: 46MHz ~ 870MHz; 5MHz ~ 870MHz (Only for type with letter B)
Precision: 5 ppm (25șC + 5șC)
Resolution: 10 kHz
Resolution Bandwidth: 280 KHz
Signal level measurement
Range: 30dBμV to 120dBμV
Precision: Level ±1.5dB (25șC + 5șC)(more than 35dBμV);±3dB ( -10șC to 40șC) Scan mode ±2.0dB (25 șC + 5șC)
Resolution: 0.1dB
Spectrum analysis
Testing Span: 2.5MHz, 6.25MHz, 12.5MHz, 25MHz, 62.5MHz
Scale: 1,2,5,10 dB/grid
Digital Channel Power
Bandwidth: 0.28MHz ~ 9.99MHz
Center Frequency: In the range of the measured
Modulation Type: QAM, QPSK etc.
Others
Audio Output: Built-in speaker
Dimension: About 190mm X 80mm X 152mm
Weight: About 1060g
Battery: 3.6V 3.5AH Ni-MH battery
Operating Time: Average 6~8 hours (Fully charged)
Charging Time: Less than 3 hours
About GAO Tek Inc.
GAO Tek Inc., a member of GAO Group, is a leading provider of embedded development tools, telecommunication testers, electronic measurement instruments, video surveillance, alarm and other electronic products that serve the needs of electronic professionals internationally. For further information, please visit http://www.GAOTek.com
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