Bird 8921 RF Coaxial Termination
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Bird 8921 is an oil-cooled RF coaxial termination providing accurate 50-ohm load for non-radiating RF testing and transmitter adjustment.
Product details
| Model | 8921 |
| Manufacturer | Bird |
| Category | RF Terminators |
| Availability | Made to order |
Description
Overview
The Bird 8921 is a self-contained, high-power 50-ohm coaxial transmission line termination designed for accurate and dependable RF testing. It provides non-reflective termination for testing and adjusting transmitters under non-radiating conditions without requiring external power sources or additional equipment.
Key Features
- Self-contained oil-cooled design with no external power requirements
- Accurate 50-ohm coaxial transmission line termination
- Cylindrical film type resistor immersed in dielectric coolant
- Individually selected resistor for high accuracy
- Special tapered housing providing linear reduction in surge impedance
- Optional over-temperature interlock safety switch (8890-008)
Applications
- Transmitter testing and adjustment under non-radiating conditions
- RF load testing and verification
- High-power RF measurement applications
Specifications
| Connector Type | LC, Female |
| Frequency | 1 GHz |
| Series | 8921 Series |
| Certifications | RoHS |
| Dimensions | 32.8 x 9.5 x 26.9" |
| Finish | Gray Powder Coat |
| Impedance | 50 Ω |
| Operating Temperature Range | -40-45°C |
| Power | 5 kW |
| Special Features | Oil-Cooled |
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Bird 8921 RF Coaxial Termination
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