【Product】S3502 Series Spectrum Analyzer
Release time :2021.03.14 Reading quantity:28 source:Salukirf, original

Saluki S3502 series spectrum analyzer is adopted with the compact portable box structure, which has advantages of small size, light weight, low power consumption and convenient carrying. The broadband millimeter-wave receiver miniaturization integrated design technology, whole phase locking technology based on the broadband VCO, full digital intermediate frequency design technology, and microwave composite multilayer circuit board design technology are adopted for this product, thus realizing high performance indicators and ensuring the economical efficiency of the product.

Fig.1 S3502 series spectrum analyzer


The S3502 series spectrum analyzer series currently consists of four types of products. The full spectrum of the product is equipped with a preamplifier, so that it has very high receiving sensitivity at any frequency point. For its performance indicators, it has excellent average noise level and phase noise indicator as well as the high scanning speed. For its measurement function, it has the option modes including the interference analyzer channel scanner, AM/FM/PM analyzer, and power meter, as well as a variety of measurement functions including the channel power, occupied bandwidth, adjacent channel power, audio demodulation, emission mask and carrier-to-noise ratio. This product can be used for the test and maintenance of the aviation, spaceflight, wireless communications and radar signals and devices, and it can also be used for the research, development and production of electronic products and the teaching experiment of scientific research institutes.


Advantage Characteristics

1.Good Single-Sideband Phase Noise Indicators

As the multi-loop phase-locked frequency synthesis technology is adopted, the whole frequency band has good phase noise indicators.

2.Comprehensive Spectrum Measurement Functions

(1)It has functions including the signal tracking, peak tracking and signal search.

(2)It can provide 12 cursors, and it has both normal mode and differential mode for option, and supports the noise marker and frequency count functions.

(3)The transmitter power kit has the one-button measurement functions, including the channel power, occupied bandwidth, adjacent channel power, carrier-to-noise ratio, emission mask, and audio demodulation.

(4)3 display traces and 6 detection modes are available.

(5) It supports to sweep, edit, store and call the list.


3.Various Measurement Functions

The S1435 series signal generator provides two steps of phase noise for users. The standard phase noise is measured at -101dBc/Hz (10GHz@10kHz), and the phase noise can be as low as -116dBc/Hz (10GHz@10kHz) when the low phase noise option is selected. Users can select the phase noise as required to achieve the optimal cost performance.

4.Convenient and Fast User Experience

(1)One-button quick measurement.

(2)State and data storage and call functions.

(3)12.1-inch high brightness LCD display screen, less light transmittance, and clear display.

(4)Convenient capacitive touch screen.

(5)Supporting a number of auxiliary interfaces including the USB program control and storage, LAN program control, VGA video output, zero span IF output, and trigger input, convenient for the user’s operation.


Typical Applications

1.Test of Components and Parts

It can be used for the test of parameters and indicators including the gain, frequency response, frequency conversion loss and insertion loss of the components and modules including the amplifier, filter, mixer, attenuator, cable and directional coupler.


2.Test and Diagnosis of the Transmitter and Receiver

The S3502 series spectrum analyzer has a number of measurement function modes including the spectrum analyzer, interference analyzer, AM/FM/PM analyzer, power meter, and channel scanner, and it also has a number of measurement functions including the channel power, occupied bandwidth, adjacent channel power, carrier-to-noise ratio, field strength, and emission mask; therefore, it can provide the comprehensive spectrum analysis and diagnosis service for the test of the transmitter and receiver.