Leading North America Supplier - 20 Years of Innovation - Shipping Globally
GAOTek High Performance Spectrum Analyzer (for wide frequency range)
GAOTek High Performance Spectrum Analyzer (for wide frequency range)

GAOTek High Performance Spectrum Analyzer (for wide frequency range)

ID: GAO-SAU-101
Category:

Call for Quote

Product Description

Overview

GAOTek High Performance Spectrum Analyzer (for wide frequency range) with excellent phase noise and high sweep speed can be used in field work to measure the frequency range from 9 kHz to 44 GHz. It has full band pre-amplifier, various measurement functions, intelligent measurement functions and auxiliary test interface. This Spectrum analyzer offers easy and convenient user operation with integrated design of 8.4 inch high definition LCD and capacitive touch screen, which improves the display definition. It provides flexible power supply and can be used for signal and equipment test in the fields of aerospace, microwave and satellite communication, radio communication, radar monitoring, electronic countermeasures and reconnaissance, and precision guidance.

Key Features

  • One-click quick measurement
  • Storage and invocation of state and data
  • Combination of 8.4 inch LCD and capacitive touch screen; smaller light refraction and clearer display.
  • Various display modes: better experience under outdoor light and night vision.
  • Automatic adjustment of backlight brightness.
  • High sweep speed
  • Excellent phase noise performance
  • Various measurement functions: spectrum analyzer, interference analyzer

(Spectrogram, RSSI), AM/FM/PM analyzer, channel scanner, high accuracy power meter etc.

  • Various intelligent measurement functions: field strength measurement, channel power, occupied bandwidth, adjacent-channel power ratio, tune and listen, carrier-to-noise ratio, emission mask.
  • Various auxiliary test interface: 10MHz reference input/output interface, GPS antenna interface, zero span IF output interface, external triggering input interface etc.

Technical Specifications

Frequency Range 9 kHz ~ 20 GHz

9 kHz ~ 26.5 GHz

9 kHz ~ 32 GHz

9 kHz ~ 44 GHz

Tuning Resolution 1 Hz
Electromagnetic Standards GJB3947A-2009 3.9.1 requirements
Test Interface GAO-SAU-101

GAO-SAU-101A

N type connector
GAO-SAU-101B

GAO-SAU-101C

0.09 in (2.4 mm) connector
Other Interfaces BNC female connector 10 MHz reference input / output
External triggering input
IF output
GPS antenna input
Frequency Reference Frequency 10 MHz
Aging ± 0.5 ppm/year
Initial frequency accuracy ± 0.3 ppm
Temperature stability ± 0.1 ppm

14 °F ~ 122 °F (-10 °C ~ +50 °C)

Comparative to 77 °F (25 °C)

Sweep Time Range 10 µs ~ 600 s (zero span)
Accuracy ± 2.00 % (zero span)
Frequency Span Range 100 Hz ~ upper frequency limit of corresponding model

(or) 0 Hz

Accuracy ± 2.0 %
Resolution Bandwidth 1 Hz ~ 10 MHz (1-3 times of stepping)
Video Bandwidth 1 Hz ~ 10 MHz (1-3 times of stepping)
SSB Phase Noise (Carrier 1 GHz) ≤ -102 dBc/Hz at frequency offset 10 kHz

≤ -106 dBc/Hz at frequency offset 100 kHz

≤ -111 dBc/Hz at frequency offset 1 MHz

≤ -123 dBc/Hz at frequency offset 10 MHz

Displayed Average Noise Level Pre-amp off:

≤ -138 dBm (10 MHz ~ 4 GHz) ≤ -135 dBm(4 GHz ~ 6 GHz)

≤ -138 dBm (6 GHz ~ 20 GHz) ≤ -135 dBm(20 GHz ~ 32 GHz)

≤ -127 dBm (32 GHz ~ 40 GHz)

Pre-amp on:

≤ -157 dBm (10 MHz ~ 4 GHz) ≤ -152 dBm(4 GHz ~ 6 GHz)

≤ -157 dBm (6 GHz ~ 20 GHz) ≤ -154 dBm(20 GHz ~ 32 GHz)

≤ -148 dBm (32 GHz ~ 40 GHz)

Residual Response Pre-amp off:

≤ -90 dBm (10 MHz ~ 13 GHz) ≤ -85 dBm (13 GHz ~ 20 GHz)

≤ -80 dBm (20 GHz ~ 44 GHz)

Preamp on:

≤ -100 dBm (10 MHz ~ 32 GHz) ≤ -95 dBm (32 GHz ~ 44 GHz)

(exceptional frequency: 1100 MHz, 3200 MHz)

Second Harmonic Distortion < -60 dBc (attenuation 0 dB, -30 dBm input signal)
Absolute Amplitude Accuracy ± 2.3 dB (10 MHz ~ 40 GHz)
Input Attenuator Attenuation range 0 dB ~ 50 dB, 10 dB stepping
Reference Level Range -120 dBm ~ +30 dBm
Conversion uncertainty ± 1.20 dB
Maximum Continuous Input +30 dBm peak typical (≥ 10 dB attenuation)

+23 dBm peak typical (< 10 dB attenuation)

+13 dBm peak typical (Pre-amp = ON)

Power Consumption ≤ 30 W
Battery Power Supply 2.5 hours
Dimension 12.36 in x 8.58 in x 3.58 in (314 mm x 218 mm x 91 mm)

13.31 in x 8.58 in x 3.94 in (338 mm x 218 mm x 100 mm)

(W x H x D) (excluding handle, stand)

Weight 11.02 lbs. (5 kg) (excluding battery)
Operating Temperature 14 °F ~ 122 °F (-10 °C ~ +50 °C)
Storage Temperature -40 °F ~ 158 °F (-40 °C ~ +70 °C)

Additional Information

Ordering information:

Product ID Frequency Range Test Interface
GAO-SAU-101 9 kHz ~ 20 GHz N Type Connector
GAO-SAU-101A 9 kHz ~ 26.5 GHz N Type Connector
GAO-SAU-101B 9 kHz ~ 32 GHz 0.09 in (2.4 mm) Connector
GAO-SAU-101C 9 kHz ~ 44 GHz 0.09 in (2.4 mm) Connector

Standard Accessories:

  • Standard 3-phase power cord
  • Power adapter
  • USB cable
  • Built-in rechargeable lithium ion battery
  • Quick guide
  • Certificate of conformity

Optional Accessories:

No Description Function
1 Optional Accessories English signs, keys, menu
2 User manual (English)
3 Programming Manual (English)
4 Power adapter Power adapter
5 Rechargeable lithium ion battery Standby battery
6 Purple cat5e cable Point to point, 2 meters
7 MicroSD card Class4, capacity: 8G
8 GPS antenna GPS exposed antenna
9 USB power meter option Provide USB power measurement

function (Requires USB power

probe:10/11/12/13)

10 USB CW power probe 9 kHz ~ 6 GHz power probe
11 USB CW power probe 10 MHz ~ 18 GHz power probe
12 USB CW power probe 50 MHz ~ 26.5 GHz power probe
13 USB CW power probe 50 MHz ~ 40 GHz power probe
14 Interference analyzer option Provide spectrogram, RSSI

measurement etc. functions

15 AM/FM/PM analyzer option To realize modulation characteristics

analysis of AM/FM/PM signals

16 Channel scanner option To realize signal power measurement

of multiple channels and frequency

17 List sweep option To realize continuous sweep

measurement of various frequency

bands

18 Zero span IF output Output the third or fourth IF signal

(choose one of two)

19 Antenna Frequency range:10 kHz ~ 20 MHz

(Requires No: 23)

20 Antenna Frequency range:20 MHz ~ 200 MHz

(Requires No: 23)

21 Antenna Frequency range:200 MHz ~ 500 MHz

(Requires No: 23)

22 Antenna Frequency range:500 MHz ~ 4 GHz

(Requires No: 23)

23 Antenna amplifier Frequency range:10 kHz ~ 4 GHz, N(f)

(Requires No:19/20/21/22)

24 Antenna Frequency range:1 GHz ~ 18 GHz,N(f)
25 Antenna Frequency range:18 GHz ~

40 GHz,2.4 mm (f)

26 Functional bag Protect the instrument
27 Backpack Easy to carry
28 Safety instrument carrying case Used to carry

Applications:

  • Comprehensive performance evaluation of electronic weapon equipment

GAOTek High Performance Spectrum Analyzer has advantages of wide frequency range, high performance index, high sweep speed, multiple test functions, and easy operation. It is handheld, compact and light, which can be power supplied by battery. It can be used for the field installation and calibration, repair and maintenance of electronic weapon equipment in fields of radar, communication, electronic countermeasures and reconnaissance, and precision guidance etc.

  • Field test and diagnosis of transmitter and receiver

GAOTek High Performance Spectrum Analyzer have various measurement function modes like spectrum analyzer, interference analyzer, AM/FM/PM analyzer, power meter, channel scanner etc. as well as various intelligent measurement functions such as channel power, occupied bandwidth, adjacent-channel power ratio, carrier-to-noise ratio, field strength measurement, emission mask etc. It can provide comprehensive spectrum analysis and diagnosis service for the field test of transmitter and receiver.

  • Broadband spectrum monitoring, interference recognition

Connected with external directive antenna, GAOTek High Performance Spectrum Analyzer can be used for electromagnetic environment detection, radio interference analysis, electromagnetic environment background assessment, spectrum monitoring and illegal channel interference signal recognition.

Various auxiliary test interfaces:

Various measurement functions:

Interference Analyzer (spectrogram)

AM/FM/PM demodulation

Channel Scanner:

Power meter (USB power probe):

Comprehensive intelligent measurement function:

Field strength measurement

Channel Power:

Occupied Band width:

Adjacent-channel power ratio:

Emission Mask:

Carrier-to-noise ratio:

Limit Line:

List Sweep:

Channel Power:

Multi Traces:

Outdoor Mode:

Night Vision Mode: