The N9342C handheld spectrum analyzer from Agilent Technologies is designed for RF technicians and engineers performing the installation, maintenance, and surveillance of RF systems in the field (see the figure). According to the company, the device makes field testing easier by providing faster, more precise measurements, ease of use, and a range of user customization and ergonomic features.

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The HSA measures RF and microwave equipment and RF environments from 100 kHz to 7 GHz, tunable to 9 kHz. RF and microwave equipment measurements include transmitter and component test, receiving path signal monitoring, and antenna tuning. RF environment measurements include band clearance, signal coverage, and interface hunting.

The Agilent Technologies N9342C is designed for RF technicians and engineers performing the installation, maintenance, and surveillance of RF systems in the field. It measures RF and microwave equipment and RF environments from 100 kHz to 7 GHz, tunable to 9 kHz. (courtesy of Agilent Technologies)

The N9342C’s outstanding RF performance ensures first-time measurement accuracy, Agilent says. Its unique Task Planner capability cuts setup time by 95% so users can boost their work efficiency. Task Planner also automates routine measurement tasks. According to Agilent, these qualities suit the aerospace/defense markets, microwave and satellite communication, wireless communication and broadcasting, spectrum regulation, and general-purpose spectrum analysis.

The HSA’s set of standard, one-button measurements includes ACP, OBW, and channel power, which help characterize signal quality. An optimized keypad design provides access to most measurement functions within two button pushes. Its rugged, fanless design suits it for tough field environments, while its optional three-in-one ergonomic backback provides comfort and hands-free operation. And, its automatic LCD brightness and keypad backlight control enable the screen to be viewed easily day or night.

For additional flexibility, the N9342C can be remotely controlled via a USB/LAN connection and free PC software. With its dedicated user key, customizable frequency channel table, and frequency/amplitude correct and limit, users can personalize the instrument setup. Further, the HAS offers a built-in optional 7-GHz tracking generator as well as a built-in optional GPS receiver and antenna that provides precise location data.

An optional spectrum monitor offers spectrogram record and playback functions. Optional support for an optional Agilent USB power sensor that offers high-accuracy power measurement up to 24 GHz is available. An optional user data sanitation feature supports security. Also, an optional 8-GHz directional antenna enables users to hunt for interference. The HSA provides a built-in power connector for an Agilent active RF probe that ensures precise in-circuit measurements as well.

Available now, the N9342C HSA costs $11,113.