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Tektronix RSA306B USB Portable Real-Time Spectrum Analyzer with 9 kHz to 6.2 GHz Range and 40 MHz Real-Time Bandwidth

Name: Tektronix RSA306B USB Portable Real-Time Spectrum Analyzer with 9 kHz to 6.2 GHz Range and 40 MHz Real-Time Bandwidth
Brand: Shenzhen Meigaolan Electronic Instrument Co. Ltd
SKU: RSA306B
Availability: InStock

Brand Name:	Tektronix
Model Number:	RSA306B
MOQ:	1 set
Price:	Negotiable
Delivery Time:	1~3 Working Days
Payment Terms:	T/T，Western Union

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

U.S.A

Certification:

ISO17025

Packaging Details:

Carton

Supply Ability:

In Stock

Highlight:

6.2 GHz Real Time Spectrum Analyzer

USB Real Time Spectrum Analyzer

9 kHz Real Time Spectrum Analyzer

Product Description

Tektronix RSA306B USB Real Time Spectrum Analyzer 9 kHz to 6.2 GHz

The RSA306B uses your PC and Tektronix SignalVu-PC™ RF Signal Analysis Software to provide real time spectrum analysis, streaming capture and deep signal analysis capabilities for signals from 9 kHz to 6.2 GHz, all in a low-cost, highly portable package that is ideal for field, factory, or academic use.

Key Performance Specifications

9 kHz to 6.2 GHz frequency range covers a broad range of analysis needs
+20 dBm to -160 dBm measurement range
Mil-Std 28800 Class 2 environmental, shock and vibration specifications for use in harsh conditions
Fast sweeps (2 per second) over entire 6.2 GHz span for quick detection of unknown signals
Acquisition bandwidth of 40 MHz enables wideband vector analysis of modern standards
Minimum signal duration as short as 15 μsec captured with 100% probability of intercept

Key Features

Full-featured spectrum analysis capability with included Tektronix SignalVu-PC™ software
Signal analysis performance improves by pairing the USB RSA306B with more powerful host computers
17 spectrum and signal analysis measurement displays enable dozens of measurement types
Time-qualified triggers enable capture of events at desired pulse widths, ideal for capturing dynamic test environments
Frequency mask triggers facilitate definition of a spectrum mask to capture events or signal anomalies based on their frequency and amplitude
DPX density trigger lets you analyze and measure infrequent or elusive RF events by defining a spectrum measurement box then based on how frequently the instrument detects RF power within this box, it can trigger to capture the signal
Options for mapping, modulation analysis, WLAN, LTE, and Bluetooth standards support, pulse measurements, playback of recorded files, signal survey, and frequency/phase settling
EMC/EMI pre-compliance and troubleshooting - CISPR detectors, predefined standards, limit lines, easy accessory setup, ambient capture, failure analysis, and report generation
DataVu-PC software enables multi-unit recording in variable bandwidths
Real time Spectrum/Spectrogram display to minimize time spent on transient and interference hunting
Application programming interface (API) included for MS Windows and Linux environments
MATLAB instrument driver for use with Instrument Control Toolbox
Streaming capture records long-term events
Three year warranty

Applications

Academics/education
Maintenance, installation and repair in the factory or field
Value-conscious design and manufacturing
Interference hunting

The RSA306B: A New Class of Instrument

The RSA306B offers full featured spectrum analysis and deep signal analysis at a very attractive price. Using a fast USB3 interface and a user's computer, the RSA306B separates signal acquisition from measurement, dramatically lowering the cost of instrument hardware. The data analysis, storage, and replay is performed on your personal computer, tablet, or laptop. Managing the PC separately from the acquisition hardware makes computer upgrades easy, and minimizes IT management issues.

The RSA306B with SignalVu-PC offers basic and advanced measurements for field and lab. See what you've never seen before: The 40 MHz real time bandwidth of the RSA306B combined with the processing power of SignalVu-PC shows you every signal, even down to 15 μs in duration when a high-performance PC is used. The following image shows a WLAN transmission (green and orange), and the narrow signals that repeat across the screen are a Bluetooth access probe. The spectrogram (upper part of the screen) clearly separates these signals in time to show any signal collisions.

Technical Specifications

All specifications are guaranteed unless noted otherwise.

Frequency Specifications

Parameter	Specification
RF input frequency range	9 kHz to 6.2 GHz

Frequency Reference Accuracy

Parameter	Specification
Initial accuracy at calibration	±3 ppm + aging (after 20 minute warmup at 18 °C to 28 °C ambient)
Accuracy, typical	±20 ppm + aging (after 20 minute warm up at -10 °C to 55 °C ambient)
Aging, typical	± 3 x 10⁻⁶ (1st year), ±1 x 10⁻⁶/year thereafter

External Frequency Reference Input

Parameter	Specification
Input frequency range	10 MHz ±10 Hz
Input level range	-10 dBm to +10 dBm sinusoid
Impedance	50 Ω

Center Frequency Resolution

Parameter	Specification
Block IQ samples	1 Hz
Streamed ADC samples	500 kHz

Amplitude Specifications

Parameter	Specification
RF input impedance	50 Ω
RF input VSWR (typical)	≤ 1.8:1 (10 MHz to 6200 MHz, reference level ≥ +10 dBm) (Equivalent Return Loss: ≥11 dB)

Maximum RF Input Level Without Damage

Parameter	Specification
DC voltage	±40 VDC
Reference level ≥ -10 dBm	+23 dBm (continuous or peak)
Reference level < -10 dBm	+15 dBm (continuous or peak)

Maximum RF Input Operating Level

The maximum level at the RF input for which the instrument will meet its measurement specifications.

Parameter	Specification
Center frequency < 22 MHz (low-frequency path)	+15 dBm
Center frequency ≥22 MHz (RF path)	+20 dBm

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

S*n

United Kingdom Jun 5.2025

Helpful (10)

Good quality and excellent service

Nurzhan

Kazakhstan Mar 13.2025

Helpful (7)

Very good

M*n

United States Dec 12.2024

Helpful (2)

good supplier

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