Gigahertz Solutions HF58B

Manuals and User Guides for Gigahertz Solutions HF58B. We found 7 manuals for free downloads instruction manual, User manual, Operation manual

The Gigahertz Solutions HF58B-r is a high-quality HF analyzer that can measure high-frequency radiation in the ranges of 27 MHz (up to 3.3 GHz with additional tolerance) and 800 MHz to 2.7 GHz. It features a large LCD display with a bar graph and numerical readout, allowing for easy and accurate readings. The device has three measurement ranges, max, med, and min, and can measure power density in units of mW/m² or µW/m². The HF58B-r also includes a peak hold function with adjustable droop rate, allowing you to capture and hold the maximum measured value. It has a signal fraction switch that lets you choose between measuring the total signal strength or just the pulsed/amplitude-modulated part of the signal, reducing noise for small signals. Additionally, the device features an audio analysis mode with a 3.5mm jack for connecting headphones or an external speaker, enabling you to hear the modulated part of the signal. The HF58B-r is powered by a rechargeable battery pack, which can be charged using the included AC adapter. It also has a DC output for connecting additional instruments like data logging devices. The device comes with a LogPer antenna and a 12-month warranty, ensuring reliable and accurate measurements.

Pages: 18 Gigahertz Solutions HF58B instruction manual

Brand: Gigahertz Solutions Category: Measuring, testing & control Size: 1 MB

Languages: English

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Frequently Answers and Questions

What is the frequency range of the Gigahertz Solutions HF58B?
The HF58B has a frequency range of 800 MHz to 2.7 GHz, with an additional tolerance up to 3.3 GHz.
What are the measurement ranges, scaling, and units of the HF58B?
The HF58B has three measurement ranges: max (19.99 mW/m²), med (199.9 µW/m²), and min (19.99 µW/m²). Scaling differs when using an amplifier or damper. Readings can be displayed in either mW/m² or µW/m².
What is the purpose of the signal fraction switch?
The signal fraction switch allows you to select between measuring the total signal strength ("Full") or just the pulsed/amplitude modulated part of the signal ("Pulse"). The "Pulse" setting minimizes the instrument's noise level for very small signals.
How do I reset the peak hold value?
To reset the peak hold value, press and hold the "clear" button for 2 seconds or until the reading stops dropping.
What is the purpose of the power level adapter switch?
The power level adapter switch is used to connect an external optional amplifier or attenuator. It should be set to "0 dB" for regular use.
How do I charge the battery?
To charge the battery, connect the included AC adapter to the 12-15 Volt DC input. The "Load" indicator will illuminate while charging.
What is the minimum distance required for accurate measurements?
The minimum distance depends on the frequency being measured. For 27 MHz, it is approximately 27 meters; for 270 MHz, it is approximately 2.7 meters; and for 2700 MHz, it is approximately 0.27 meters.

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