Product
Catalog: Soda Load
40000 Series IONIC RF LOAD Up to 1 GHz - PDF Document
Technical Characteristics:
- Frequency Range to 1 GHz Hot Tested 201 MHz
- Power up to 1000 kW
- Steel Frame Construction
- Special Broadband Soda-Water Resistor
- Full Radiation Screening
- Accurate Measurement of Dissipated Power
- Remote Monitoring and Control
- Dissipation of CW and Pulsed RF Signals
- Self-protecting Interlock Circuit
Three Versions - Soda-water with:
- Air Heat-Exchanger
- Glycol-Water / Air Heat-Exchanger
- Water Heat-Exchanger
Options:
- Secondary Containment
- Lifting Points
- Jacking Wheels
- Visual / Audible Alarms
- LAN Remote Interface
- Calorimetric RMS Measurement
- Hardware / Software Interlock
- Insulated Hot Surfaces
- Sealed or Repairable Heat Exchangers
- Multiple Loads on Support System
Soda Load
Model 40300
Power
Rating (RMS): 1000 kW Avg. continuous duty
3000 kW Tested (Pulse) Max TBD
Impedance: 50 ohms nominal variable
Frequency Range: 1 KHz to 1000 MHz
Stabilized VSWR: 1.15
Measurement Accuracy: Temp. Resolution ±0.1°C
Water Flow ±1% FS
Power ±4% FS
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Typical Sweep
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41000 Series Soda / Water - Cooled 200 - 1500 kW Load - PDF Document
Technical Characteristics:
- Entire Medium Wave Frequency Band
- Full Load for Harmonics 2 and 3
- Steel Frame Construction
- Special Broadband Soda-Water Resistor
- Full Radiation Screening
- Accurate Measurement of Dissipated Power
- Remote Monitoring and Control
- Dissipation of CW and Pulsed RF Signals
- Self-protecting Interlock Circuit
Three Versions - Soda-water with:
- Air Heat-Exchanger
- Glycol-Water / Air Heat-Exchanger
- Water Heat-Exchanger
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Soda / Water - Cooled
(Model 41050 Shown, Others Available)
Medium Wave Load
Power
Rating (RMS): 200 - 1500 kW continuous duty
Impedance: 50 ohms nominal 120 ohms available
Frequency Range: 500 KHz to 2 MHz
Stabilized VSWR: 1.1:1 or better
Ambient Temperature: +5 to 40°C
-10°C to 50°C available
• Load derates @ Temperatures above 40°C
• RF Module must remain above freezing
temperature
Measurement Accuracy: Temp. Resolution ±0.1°C
Water Flow ±2% FS
Power ±4% FS
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