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Which of the following instruments can detect the presence of a voltage, but not the voltage level?
A. Clamp-type meter
B. Wattmeter
C. Multitester
D. Neon circuit tester
a clamp meter measures current, not voltage but if you have current you have voltage
b wattmeter measures the product of voltage and current
d neon will indicate a voltage about about 80 volts, but that's all
.
GAO Releases Improved Super Signal Level Meter
Toronto, Canada – GAO Instruments(www.GAOInstruments.com) has upgrades to its Signal Level Meter (GAO1185B). The newly developed modelis designed to supports C/N measurement, voltmeter functions, spectrum analysis, auto test and data logging. It also provides those functions which are most widely used and favored by professionals in the CATV industry.
This super signal level meter offers key functions such as measuring and displaying amplitude at predefined frequencies or carriers. The meter's peak-hold level measurement in LEVEL and SPECTRUM mode detects the occasional disturbance efficiently and accurately. Overall, it is valuable for a wide range of applications. The letter 'B' in the product designation refers to its capability to provide a broader frequency range and support return path measurements.
For more information about this super signal level meter, please visit www.GAOInstruments.com or contact Sales@GAOInstruments.com.
About GAO Instruments
GAO Instruments is a leading provider of telecom instruments testers, optical and electronic measurement instruments, and other electronic products that serve the needs of electronic professionals internationally.
For more information please visit http://www.GAOInstruments.com.
For any media queries:
Director of Marketing,
416-292-0038 ext 228
marketing@GAOInstruments.com
GAO Instruments is a member of GAO Group, which also includes
1. GAO RFID Inc. – http://www.GAORFID.com
2. GAO Tek Inc. – http://www.GAOTek.com
3. GAO Research Inc. – http://www.GAOResearch.com
4. GAO RFID Asset Tracking –http://www.GAORFIDAssetTracking.com
5. GAO Embedded – http://www.GAOEmbedded.com
6. GAO Comm – http://www.GAOComm.com
7. GAO Fiber Optics – http://www.GAOFiberOptics.com
Toronto, Canada – GAO Instruments(www.GAOInstruments.com) has upgrades to its Signal Level Meter (GAO1185B). The newly developed modelis designed to supports C/N measurement, voltmeter functions, spectrum analysis, auto test and data logging. It also provides those functions which are most widely used and favored by professionals in the CATV industry.
This super signal level meter offers key functions such as measuring and displaying amplitude at predefined frequencies or carriers. The meter's peak-hold level measurement in LEVEL and SPECTRUM mode detects the occasional disturbance efficiently and accurately. Overall, it is valuable for a wide range of applications. The letter 'B' in the product designation refers to its capability to provide a broader frequency range and support return path measurements.
For more information about this super signal level meter, please visit www.GAOInstruments.com or contact Sales@GAOInstruments.com.
About GAO Instruments
GAO Instruments is a leading provider of telecom instruments testers, optical and electronic measurement instruments, and other electronic products that serve the needs of electronic professionals internationally.
For more information please visit http://www.GAOInstruments.com.
For any media queries:
Director of Marketing,
416-292-0038 ext 228
marketing@GAOInstruments.com
GAO Instruments is a member of GAO Group, which also includes
1. GAO RFID Inc. – http://www.GAORFID.com
2. GAO Tek Inc. – http://www.GAOTek.com
3. GAO Research Inc. – http://www.GAOResearch.com
4. GAO RFID Asset Tracking –http://www.GAORFIDAssetTracking.com
5. GAO Embedded – http://www.GAOEmbedded.com
6. GAO Comm – http://www.GAOComm.com
7. GAO Fiber Optics – http://www.GAOFiberOptics.com
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About the Author
About GAO Instruments
GAO Instruments is a leading provider of telecom instruments testers, optical and electronic measurement instruments, and other electronic products that serve the needs of electronic professionals internationally.
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