Bird DA25-4U15 Digital Air RF Load
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Bird DA25-4U15 is a 25 kW forced air cooled RF terminator for 470-890 MHz with self-contained design and four-fan cooling for reliable power dissipation.
Product details
| Model | DA25-4U15 |
| Manufacturer | Bird |
| Category | RF Terminators |
| Availability | Made to order |
Description
Overview
The Bird DA25-4U15 is a 25 kW forced air cooled RF terminator designed for high-power analog and digital RF dissipation. It provides a fully self-contained solution requiring no external plumbing or cooling systems, making it suitable for both portable test systems and permanent installations in RF laboratories and broadcast facilities.
Key Features
- 25 kW power handling capacity
- Frequency range: 470-890 MHz
- Forced air cooling with four-fan design for excellent efficiency and reliability
- No plumbing or external cooling systems required
- 4.5" IEC connector, unflanged
- 115 VAC operation
- Portable and fully self-contained design
- Proven four-fan cooling architecture
Applications
- High-power RF transmitter testing and load characterization
- Broadcast transmitter load testing and validation
- Mobile communication base station testing
- RF amplifier power measurement and dissipation
Specifications
| Connector Type | 4-1/2" IEC, Unflanged |
| Series | DA25 Series |
| Dimensions | 27 x 27 x 76.5" |
| Finish | Blue Powder Coat |
| Frequency Range | 470-890 MHz |
| Impedance | 50 Ω |
| Input Voltage | 115 VAC |
| Operating Temperature Range | -40 - 113°F |
| Power | 25 kW |
| Special Features | Forced Air-Cooled |
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Bird DA25-4U15 Digital Air RF Load
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