Bird 4421A-20-11-0 Power Meter
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Bird 4421A-20-11-0 is a dual-sensor RF power meter with 9.7-inch touchscreen display, compatible with Bird 402x/702x/703x sensors, measuring power and return loss.
Product details
| Model | 4421A-20-11-0 |
| Manufacturer | Bird |
| Category | RF Power Meters |
| Availability | Made to order |
Description
Overview
The Bird 4421A-20-11-0 is a multifunction RF power meter with dual sensor capability, featuring a large 9.7-inch full-color LCD touchscreen display. This instrument is designed to measure forward and reflected power in RF systems and is compatible with Bird's comprehensive sensor portfolio.
Key Features
- Dual sensor option expands measurement capabilities
- Large 9.7-inch full-color LCD touchscreen display for easy readability
- Compatible with Bird's 402x-, 702x-, and 703x-series sensors
- Automatic sensor detection for seamless integration
- Compact, lightweight, and portable design
Measurement Functions
- Forward Power in W or dBm
- Reflected Power in W or dBm
- Return Loss in VSWR, RL, or Reflection Coefficient
Applications
- Multi-point RF power monitoring
- Dual-channel impedance and return loss analysis
- RF system optimization and troubleshooting
Specifications
| Series | 4421A Series |
| Battery Type | Internal, rechargeable |
| Certifications | CE, MIL-PRF-28800F Class 4, UL, CAN/CSA, EMC |
| Dimensions | 10.6 x 9.7 x 3.6" |
| Display | 1024 x 768 |
| Display Type | 9.7" TFT LCD Touchscreen |
| Interface | RS-232, LAN |
| Operating Temperature Range | 0-40°C |
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Bird 4421A-20-11-0 Power Meter
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