100W RF Dummy Load DC-3GHz 50 Ohm N-Male Connector Walkie Talkie Shortwave Radio Terminator
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This 100W RF Dummy Load provides a stable 50 Ohm termination for testing high-power transmitters, walkie talkies, shortwave radios, FM stations, and RF equipment across DC-3GHz. Connected between your radio and SWR/power meter, it delivers accurate power measurements by replacing inconsistent antenna characteristics with a precise, frequency-independent load.
Designed for devices up to 100W continuous power, this dummy load safely converts RF energy to heat during transmitter alignment, service work, and bench testing. The robust N-male connector with adapter ensures compatibility with professional power meters and radio equipment. With SWR ≤1.25 and compact aluminum construction (120×100×60mm, 700g), it's suitable for both lab and field use.
Specifications
| Model | SGR-FZ-50ohm-100W |
| Frequency Range | DC – 3GHz |
| Impedance | 50 Ohm |
| Power Capacity | 100W continuous |
| SWR | ≤ 1.25 |
| Connector | N-male (with M-pin adapter) |
| Operating Temperature | -25°C to +55°C |
| Dimensions | 120 × 100 × 60 mm (body) |
| Weight | ≈ 700 g |
Key Applications
- Power/SWR testing: Connect radio → power meter → dummy load for precise measurements
- Transmitter service: Safe testing without radiating interference
- Short-range comms: Low-efficiency "antenna" for controlled-range transmission
- Compatible equipment: Handhelds, mobile radios, shortwave amps, FM transmitters, WiFi/base station amplifiers
Features
- Wide DC-3GHz coverage for HF/VHF/UHF/microwave testing
- 100W power handling for medium/high-power radio equipment
- Low SWR ≤1.25 ensures accurate power meter readings
- N-male connector with M-pin adapter for universal compatibility
- Heavy-duty aluminum construction with integrated heat dissipation
Package Includes
- 1 × 100W DC-3GHz 50 Ohm RF Dummy Load (N-male with adapter)
Essential testing tool for radio technicians, amateur operators, and RF service shops. Note: Requires RF power meter (not included) for complete power/SWR testing. For amplifiers >100W, consider our 200W dummy load upgrade.
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