New Agilent N9340A-PA3 Spectrum Analyzer

Agilent N9340A-PA3 100 kHz – 3 GHz Handheld Spectrum Analyzer 

The Agilent N9340A-PA3 is a high-performance handheld spectrum analyzer designed for on-the-go RF and microwave signal analysis. Covering a 100 kHz to 3 GHz frequency range, this compact yet powerful instrument provides accurate and reliable measurements for wireless communications, broadcast, aerospace, defense, and field service applications.

With a lightweight, rugged design, the N9340A-PA3 is ideal for field engineers and technicians performing spectrum monitoring, interference analysis, and RF component testing. Featuring fast sweep speeds, high dynamic range, and advanced measurement capabilities, it ensures precise signal detection and troubleshooting in a variety of RF environments.

Key Features & Benefits

1. Wide Frequency Coverage (100 kHz – 3 GHz)

• Ideal for testing RF, microwave, and wireless communication signals.
• Supports spectrum monitoring, interference detection, and transmitter testing.

2. Compact, Rugged & Portable Design

• Lightweight and handheld for easy field use.
• Shock-resistant housing designed for tough environments.
• Long battery life for extended on-site operation.

3. Fast & Accurate Spectrum Analysis

• Fast Sweep Speed: Quickly captures and analyzes RF signals.
• High Dynamic Range: Enables detection of weak signals even in the presence of strong interference.
• Low Phase Noise: Ensures clear and precise signal measurement.

4. Advanced Measurement Functions

• Channel Power & Adjacent Channel Power Ratio (ACPR) analysis.
• Occupied Bandwidth (OBW) & Harmonic Distortion Analysis.
• Spurious and Interference Detection for regulatory compliance.

5. User-Friendly Interface & High-Resolution Display

• Large, high-contrast color LCD for easy viewing in various lighting conditions.
• Simple keypad navigation for quick adjustments and settings.

6. Versatile Connectivity & Data Management

• USB & LAN ports for data transfer and remote control.
• Internal memory storage for saving test results and measurements.

Applications

• Wireless Communications Testing – Troubleshoot cellular, Wi-Fi, and radio signals.
• Aerospace & Defense – RF signal validation and interference detection.
• Broadcast & Spectrum Monitoring – Ensure signal quality and regulatory compliance.
• Industrial & RF Equipment Testing – Validate transmitter and antenna performance.

The Agilent N9340A-PA3 is a powerful, portable, and reliable 100 kHz – 3 GHz handheld spectrum analyzer designed for field engineers and RF professionals who need high-precision measurements in real-world environments. With rugged construction, fast sweep speeds, and comprehensive analysis tools, it is the perfect solution for mobile spectrum monitoring, interference detection, and RF diagnostics.

Specifications

General Specifications

• Model: Agilent Keysight N9340A-PA3
• Type: Handheld Spectrum Analyzer
• Frequency Range: 100 kHz to 3 GHz
• Resolution Bandwidth (RBW): 30 Hz to 1 MHz (user-selectable)
• Video Bandwidth (VBW): 3 Hz to 1 MHz
• Sweep Time: 10 ms to 100 s

Frequency Characteristics

• Frequency Accuracy: ±2 ppm/year
• Frequency Span: Zero span, 100 Hz to 3 GHz
• Phase Noise:
  • @ 30 kHz Offset: < –80 dBc/Hz
  • @ 100 kHz Offset: < –90 dBc/Hz

Dynamic Range & Sensitivity

• Displayed Average Noise Level (DANL):
  • @ 10 MHz to 2 GHz: < –144 dBm/Hz (with preamp)
  • @ 2 GHz to 3 GHz: < –140 dBm/Hz (with preamp)
• Third-Order Intercept (TOI): Typically +10 dBm
• 1 dB Compression Point: Typically +5 dBm
• Spurious-Free Dynamic Range (SFDR): > 80 dB

Measurement & Analysis Capabilities

• Advanced Measurement Functions:
  • Channel Power Measurement
  • Adjacent Channel Power Ratio (ACPR)
  • Occupied Bandwidth (OBW)
  • Harmonic & Spurious Emission Testing
  • Signal-to-Noise Ratio (SNR)
  • Frequency Counter (High Accuracy)
• Modulation Support: AM, FM, and basic digital signal analysis

User Interface & Display

• Display: High-resolution color LCD screen
• Markers & Cursors: Multiple markers for detailed signal analysis
• User Interface: Intuitive keypad and rotary knob for fast navigation

Connectivity & Data Management

• Interfaces:
  • USB: Data transfer and remote operation
  • LAN: Network integration for remote testing
• Memory & Storage: Internal memory plus USB storage support

Physical & Environmental

• Form Factor: Handheld and portable
• Battery Life: Up to 4 hours (rechargeable battery)
• Weight: Approximately 3 kg (6.6 lbs)
• Operating Temperature: –10°C to +50°C

Applications

• RF & Microwave Spectrum Analysis
• Wireless Communication Signal Testing
• Interference Detection & Spectrum Monitoring
• Aerospace & Defense RF Testing
• Broadcast & Telecommunications Troubleshooting