S4042 series spectrum analyzer is a basic spectrum analyzer newly launched by Saluki, with a frequency measurement range covering 9kHz~20GHz. The S4042 series spectrum analyzer adopts a portable structure, weighing less than 6.5kg, and has multiple advantages such as wide operating frequency band, high performance indicators, fast scanning speed, multiple testing functions, and portability and easy operation.

S4042 series spectrum analyzer has various measurement function modes such as real-time spectrum analysis, interference analysis, channel scanning, field strength measurement, USB continuous wave and peak power measurement, analog demodulation analysis, IQ analysis, as well as intelligent measurement functions such as channel power, occupied bandwidth, adjacent channel power, spectrum emission template, carrier to noise ratio, harmonic distortion, stray emission template, etc. It supports digital interfaces such as LAN, USB, HDMI, etc.

The 12.1-inch multi touch capacitive touch screen adopted by S4042 provides a better interactive experience, and the product can be applied to the research and testing process of industrial electronic products, as well as various fields such as communication testing, satellite communication, microwave communication, scientific research and teaching.

Saluki S4042 Series Signal/Spectrum Analyzer 9 kHz to 20 GHz

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Please allow 4-5 weeks lead time for new product to arrive.

For USA customers, all items will arrive FOB. Any taxes or tariffs are prepaid by us.
Features
- Frequency range coverage: 9 kHz to 20 GHz, standard with full band preamplifier
- Low displayed average noise level up to -163dBm @ 1Hz RBW (typical)
- Fast scanning speed
- Multiple measurement function modes
- Various intelligent measurement functions
- A wide range of auxiliary test interfaces and digital interfaces
- User-friendly operation experience
- Excellent field usability
- A wide range of optional field test accessories can be configured
Options

Module No. Item Description

S4042B Signal/Spectrum Analyzer 9 kHz to 9 GHz

S4042D Signal/Spectrum Analyzer 9 kHz to 20 GHz

Specifications

Frequency Range	S4042B: 9kHz ~ 9GHz S4042D: 9kHz ~ 20GHz
Frequency Reference	• Nominal frequency: 10MHz • Aging rate: ± 5×10-7 / year • Temperature stability: ± 1×10-7 (-20℃~+55℃,Comparative to 25℃±10℃)
Sweep Time	Range: 1μs – 6000s (zero Span) Accuracy: ± 1.00% (zero span)
Frequency Readout Accuracy	± (frequency readout × frequency reference error + 1% × span + 10% × resolution bandwidth)
RBW	1Hz – 20MHz (1, 2 ,3 ,5, 8, steps)
VBW	1Hz – 20MHz (1, 2 ,3 ,5, 8, steps)
SSB Phase Noise (Carrier 1GHz, 15℃-35℃)	• ≤-108 dBc/Hz @ 10kHz offset • ≤-110 dBc/Hz @ 100kHz offset • ≤-118 dBc/Hz @ 1MHz offset • ≤-129 dBc/Hz @ 10MHz offset
Displayed Average Noise Level (Preamplifier Off)	Pre-amplifier ON: • ≤-161dBm(2MHz~2.4GHz) • ≤-160dBm(2.4GHz~6GHz) • ≤-159dBm(6GHz~9GHz) • ≤-158dBm(9GHz~14GHz) • ≤-156dBm(14GHz~20GHz) Pre-amplifier OFF: • ≤-142dBm(2MHz~2.4GHz) • ≤-141dBm(2.4GHz~6GHz) • ≤-140dBm(6GHz~9GHz) • ≤-138dBm(9GHz~14GHz) • ≤-138dBm(14GHz~20GHz)
Second Harmonic Distortion	<-70dBc (50MHz ~ 10GHz)
Absolute Amplitude Accuracy	±1.30 dB (operating temperature: +15℃~+35℃)
Input Attenuator	Attenuation range: 0~30dB, 2dB steps
Reference Level	• Range: -150dBm~+30dBm, minimum 1dB steps • Conversion Uncertainty: ±0.50dB (Reference level: 0dBm~-60dBm)
Dimension	377mm(W)×250mm(H)×119.5mm(D) (Without side strap and interface plug, the back bracket is closed)
Weight	≤6.5kg