Agilent N9340A/N9340B Handheld Spectrum Analyzer

Get essential functionality and easy to use features right at your finger tips!

Specifically designed for field use, the N9340A Handheld Spectrum Analyzer provides good usability and exceptional performance for installation and maintenance, spectrum monitoring, and on-site repair tasks. It provides optional tracking generator and pre-amplifier.

N9340B: New bright display with powerful features for field applications

The updated N9340B Handheld Spectrum Analyzer has added key new features, aimed at engineers or technicians who do RF installation & maintenance, spectrum monitoring, or on-site repair tasks. Its new 6.5” TFT screen offers a bright display for use indoors or outdoors, along with new back-lit keys ideal for night use. New features include a spectrogram, spectrum emission mask, support for Agilent’s USB Power Meters, field strength measurements, and channel table. New options include modulation analysis for AM/FM or ASK/FSK.

N9340A Key Features

• 100 kHz to 3 GHz Frequency Range
• RBW: 30 Hz to 1 MHz in 1-3-10 sequence
• 7.2 inch transreflective LCD (640 x 480 resolution)
• 4 Hours of battery life
• USB connectivity for PC control and data transfer
• Optional preamplifier and tracking generator
• One-button power measurement: occupied bandwidth, channel power, and adjacent channel power ratio
• Peak, negative peak, normal sample, RMS sample detectors

N9340B Key Features

• 6.5’’ TFT screen with bright display for use indoors and outdoors
• Back-lit keys for night use
• Spectrogram for signal stability analysis via three-dimensional display of power,frequency and time
• Spectrum emission mask for out-of-channel emission measurement
• USB power sensor support
• Field strength measurement to measure electric field strength and power flux density
• AM/FM, ASK/FSK modulation analysis (optional)

Optimized for field use

• Long Battery Life
  You’ll find an Agilent N9340A analyzer has superior power management, providing an impressive 4-hour battery operating time. And, t’s easy to operate for an entire day in the field. There is an advanced, built-in battery management system. This helps provide a useful extended battery operating time of typically four hours: with just one battery and a spare, or a quick recharging from any vehicle using the supplied auto-lighter charger, you are able to operate for an entire day away from a main power source.



• See scans clearly
  As with all the newest Agilent portable field testers, operating under challenging bright sunlight or other difficult natural lighting conditions is no problem. The larger than usual 7.2-inch (18.3 cm), transflective color LCD provides a superior high-resolution display with a clear, bright trace. There is no need to ensure you operate in the shade.



• Modern USB connectivity
  Detailed analysis of results in the field is not always convenient or possible. You will need to store the results for later investigation. Connecting to a PC is simple and data transfer is fast via the USB cable. In test lab and bench-top use, the USB interface and PC software also support PC remote control of Agilent’s N9340A spectrum analyzer. This allows appropriate use of a large format PC screen. Windows®-compatible software provides automatic storage of selected data and graphics.

Light weight, rugged and portable

At 3.5kg (with battery) the N9340A is specifically designed for field installation and maintenance tasks for military, wireless service providers (WSP), TV & broadcasting, and spectrum management authority.

You will find that this Agilent analyzer is tough enough for military applications. Apart from its generally compact and rugged construction, the large rubberized grips wrap around both ends, providing additional robust protection from rough handling. The sealed keypad and screen are moisture resistant and dust proof. Of course, there is a protective carrying case that provides further security for your analyzer.

Exceptional performance

Fast measurement speed helps capture transient signals and give a complete understanding of the spectrum. The unrivaled sweep time of 10 ms helps dramatically reduce field time and enhance productivity. Narrow RBW helps to resolve close-in signals. Low DANL allows you to detect low-level signals such as spurious and noise. Low SSB phase noise helps to detect low signals close to the carrier.