N9963B FieldFox Signal Analyzer

N9963B FieldFox is a versatile handheld microwave signal analyzer from Keysight Technologies. It’s designed for a variety of applications, including wireless communications, radar, and electronic warfare.

Features:

1. Frequency Range: Typically covers a wide frequency range, often from 5 MHz to 50 GHz, depending on configuration.
2. Multiple Functions: Combines multiple functionalities, such as a spectrum analyzer, vector network analyzer (VNA), and power meter, making it a multi-purpose tool for field testing.
3. Portability: Designed for field use, it features a rugged design, lightweight construction, and a long battery life.
4. User-Friendly Interface: Includes a touch screen and intuitive menus for ease of use in various environments.
5. Connectivity: Supports various connectivity options, including USB and Ethernet, for data transfer and remote operation.
6. Real-time Analysis: Offers real-time spectrum analysis capabilities, which can be crucial for identifying and diagnosing issues in live environments.
7. Calibration: Often supports various calibration options to ensure accurate measurements.

Applications:

• Wireless Communications: Used for testing and troubleshooting communication systems.
• Radar Testing: Useful in assessing radar performance and compliance.
• Military and Aerospace: Essential for applications requiring stringent performance metrics.
• Installation and Maintenance: Ideal for field technicians and engineers working in various environments.

General Specifications

• Frequency Range: Typically from 5 kHz to 50 GHz (varies by model and configuration).
• Dynamic Range: Around 100 dB (depends on the measurement mode).
• Measurement Types:
  • Spectrum analysis
  • Vector network analysis (VNA)
  • Signal analysis
  • Power measurements

Spectrum Analyzer

• Resolution Bandwidths: Adjustable from 1 Hz to 10 MHz.
• Display: 10.1-inch touchscreen display with high resolution.
• Trace Memory: Stores multiple traces for comparison.

Vector Network Analyzer (VNA)

• S-Parameter Measurement: Supports up to four ports.
• Calibration Types: Various options including SOLT and TRL.
• Frequency Sweep Time: Fast sweep times, often less than 100 ms.

Power Measurements

• Power Meter Functionality: Measures average and peak power, typically covering a wide frequency range.

Connectivity

• Ports: Various RF input/output options including 3.5 mm and 2.4 mm connectors.
• Data Interfaces: USB, LAN, and GPIB for easy data transfer and control.

Environmental Specifications

• Operating Temperature: Typically -10°C to +50°C.
• Ruggedness: MIL-PRF-28800F Class 2 compliant, ensuring durability in field conditions.

Battery Life

• Battery Operation: Generally provides several hours of continuous use, depending on settings and usage.

Dimensions and Weight

• Size: Compact design for portability.
• Weight: Approximately 2-3 kg, making it lightweight for field applications.

The N9963B FieldFox Signal Analyzer offers several benefits, particularly for field applications and RF testing:

1. Portability

• Lightweight and battery-operated, making it easy to transport and use in various outdoor environments.

2. Versatility

• Supports multiple measurement types (spectrum analysis, VNA, power measurements), allowing users to perform a wide range of tests with one device.

3. Durability

• Built to withstand harsh conditions, including resistance to dust and moisture, which is crucial for outdoor and fieldwork.

4. User-Friendly Interface

• The touchscreen interface simplifies operation, allowing quick adjustments and data analysis.

5. Rapid Measurements

• Fast sweep times and high dynamic range enable quick and accurate data collection, improving efficiency during testing.

6. Comprehensive Analysis

• Advanced measurement capabilities help identify issues in RF systems, facilitating maintenance and troubleshooting.

7. Real-Time Monitoring

• Ability to conduct real-time measurements, which is essential for live signal assessment and adjustments.

8. Data Connectivity

• Multiple data transfer options (USB, LAN, GPIB) enable easy integration with other equipment and systems for data analysis and reporting.

9. Calibration Options

• Flexible calibration options ensure accurate measurements tailored to specific applications.

10. Cost-Effective Solution

• Combining multiple functionalities in one device can reduce the need for multiple pieces of equipment, saving costs in the long run.

Specifications for the N9963B FieldFox Signal Analyzer:

1. Frequency Range:
   • Typically from 5 kHz to 9 GHz (specific ranges may vary by model).
2. Dynamic Range:
   • Approximately 100 dB, depending on the measurement mode.
3. Resolution Bandwidth (RBW):
   • RBW settings ranging from 1 Hz to 10 MHz.
4. Phase Noise:
   • Typical phase noise at 1 GHz is around -100 dBc/Hz (1 kHz offset).
5. Trace Noise:
   • Typically less than 0.1 dB.
6. Power Measurement:
   • Supports various power measurement modes and can handle a wide range of input levels.
7. Display:
   • 10.1-inch touchscreen with high resolution for easy visibility in various lighting conditions.
8. Battery Life:
   • Up to 4 hours of continuous operation on a single charge.
9. Weight:
   • Approximately 2.5 kg (5.5 lbs), making it portable.
10. Connectivity:
    • USB, LAN, and optional Bluetooth for data transfer and remote operation.