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Handheld Frequency And Power Meter NS-14-008
 | NS-14-008 can be used to measure frequency and power of radio signals in a wide range of development, diagnostic, adjustment and search applications related to radio devices.
NS-14-008 can detect any sources of radio emission within the frequency range from 100 kHz up to 8GHz featuring sensitivity of -53dBm with a typical S/N ration of 5dB. That means that a transmitting device with an output power of +7dBm (5mW) coupled to a matched 1/4 wavelength antenna can be easily detected from the distance of up to 8m.
NS-14-008 provides the user with a wealth of functions:
- It can determine frequency of the input signal within a frequency range from 100 kHz to 8 GHz.
- It can measure power of the input signal within a level range from -50dBm to +30dBm.
- It can identify in the input signal characteristic features of the data transfer protocol for different communication standards (GSM 900/1800/1900, DECT), e.g. for GSM it can determine “SMS” and “Talk” operating modes, as well as the frequency channel.
- It can automatically tune radio receivers and spectrum analyzers to the measured signal frequency via a built-in interface (option, ordered separately).
- It can use its built-in memory, clock and calendar functions to protocol and store measurement results.
- It can be integrated into automated systems of radio monitoring via a serial interface.
- It can utilize acoustic feedback mode during search work.
- It supports surveillance mode when it responds to signals with a power level exceeding a specified threshold.
NS-14-008 has the following features:
- 30dB input attenuator adjusted in 10dB steps.
- Count time selection.
- Input frequency range selection.
- User level correction setting.
- Battery charge/discharge control.
- Real-time clock and calendar.
- Built-in light and acoustic indication.
- RS-232 interface.
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Technical Specifications:
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