New Tektronix 3086 Real Time Spectrum Analyzer

Tektronix 3086 DC to 3 GHz Real-Time Spectrum Analyzer

The Tektronix 3086 Real-Time Spectrum Analyzer is a high-performance instrument designed for demanding RF and microwave signal analysis applications. Covering a frequency range from DC to 3 GHz, this analyzer is engineered for real-time signal capture, making it an invaluable tool for engineers and researchers working in communications, radar, electronic warfare, and other advanced fields.

Key Features & Benefits

1. Real-Time Signal Processing
   The Tektronix 3086 provides real-time spectrum analysis, ensuring no signal event is missed. Its high-speed signal processing and sophisticated triggering capabilities allow users to capture and analyze transient, pulsed, and complex modulated signals with precision.

2. DC to 3 GHz Frequency Range
   With its wide frequency coverage, the 3086 supports a broad range of RF applications, including spectrum monitoring, interference analysis, and modulation analysis across multiple communication standards.

3. High Dynamic Range and Sensitivity
   Featuring an excellent dynamic range and low phase noise, the 3086 enables accurate measurements of weak signals even in the presence of strong interfering signals. This is crucial for tasks such as signal integrity testing and spectrum compliance verification.

4. Advanced Triggering and Signal Capture
   Equipped with sophisticated triggering options, including frequency mask triggering (FMT) and time-domain triggering, the analyzer can efficiently detect sporadic or intermittent signals, making it ideal for troubleshooting and debugging RF systems.

5. Wide Analysis Bandwidth
   The 3086 offers a wide real-time analysis bandwidth, enabling the capture and examination of wideband signals in detail. This capability is essential for modern communication systems employing broadband modulation schemes.

6. Comprehensive Measurement Tools
   The built-in measurement capabilities include power spectrum analysis, occupied bandwidth measurement, channel power, adjacent channel power ratio (ACPR), and demodulation of common signal types. These features help users evaluate signal performance with ease.

7. User-Friendly Interface & Connectivity
   The spectrum analyzer is designed with an intuitive graphical user interface (GUI), featuring a high-resolution display for clear signal visualization. It also offers multiple connectivity options, including GPIB, USB, and Ethernet, ensuring seamless integration with automated test setups and remote operation capabilities.

8. Robust Design for Lab and Field Use
   Housed in a durable chassis, the Tektronix 3086 is built to withstand the rigors of both laboratory and field environments. Its compact form factor and optional battery operation make it a versatile solution for on-site RF measurements.

Applications

• Wireless Communications – Signal integrity testing, protocol analysis, and interference detection.
• Radar & Electronic Warfare – Real-time analysis of pulsed and frequency-hopping signals.
• Aerospace & Defense – Evaluation of secure communication links and military radar systems.
• Broadcast & Media – RF spectrum monitoring and regulatory compliance testing.
• Research & Development – Prototyping and testing of next-generation RF systems.

The Tektronix 3086 DC to 3 GHz Real-Time Spectrum Analyzer delivers industry-leading performance with real-time signal processing, advanced triggering, and comprehensive measurement tools. Whether used for communications testing, interference troubleshooting, or advanced signal research, the 3086 provides the accuracy, speed, and flexibility needed for today’s RF engineering challenges.

Specifications

General Specifications

• Model: Tektronix 3086
• Type: Real-Time Spectrum Analyzer
• Frequency Range: DC to 3 GHz
• Real-Time Bandwidth: Wide bandwidth for real-time analysis of complex signals
• Measurement Speed: High-speed processing for rapid signal capture

Frequency Characteristics

• Tuning Range: DC to 3 GHz
• Frequency Resolution: High-precision tuning for accurate signal identification
• Phase Noise: Low phase noise for superior signal clarity
• Frequency Stability: High-stability internal reference for precise measurements

Dynamic Range & Sensitivity

• Displayed Average Noise Level (DANL): Ultra-low noise floor for detecting weak signals
• Third-Order Intercept (TOI): High TOI for superior linearity in measuring strong signals
• Spurious-Free Dynamic Range (SFDR): Wide dynamic range for improved measurement accuracy

Signal Analysis & Measurement Capabilities

• Real-Time Processing: Ensures no signal events are missed
• Triggering Options:
  • Frequency Mask Triggering (FMT)
  • Time-Domain Triggering
  • Edge and Pulse Detection
• Demodulation Capabilities: AM, FM, PM, and digital modulation analysis
• Power Measurements:
  • Channel Power
  • Adjacent Channel Power Ratio (ACPR)
  • Occupied Bandwidth (OBW)
  • Signal-to-Noise Ratio (SNR)

User Interface & Display

• Screen: High-resolution graphical display for detailed signal visualization
• Operating System: Intuitive menu-driven interface for easy operation
• Markers & Cursors: Multiple markers for precise signal analysis

Connectivity & Data Management

• Interfaces:
  • GPIB – Remote control and data acquisition
  • USB – Easy data transfer and peripheral connectivity
  • Ethernet – Network integration for remote operation
• Data Storage: Internal and external storage options for measurement data

Physical & Environmental

• Form Factor: Benchtop instrument with rugged design
• Power Requirements: AC mains powered (with optional battery operation)
• Operating Temperature: Designed for lab and field use with wide environmental tolerance
• Weight & Dimensions: Compact for easy portability and installation

Applications

• RF and microwave signal analysis
• Spectrum monitoring and interference detection
• Radar and electronic warfare testing
• Wireless communications and broadband signal evaluation
• Aerospace, defense, and research applications