Description
The 50W 7/16 DIN dummy load is built to handle significant thermal loads without compromising electrical integrity. It features a massive integrated cooling assembly with radial or longitudinal fins to maximize airflow and heat radiation. Internally, a high-stability ceramic resistor and PTFE (Teflon) dielectric ensure consistent 50 Ohm performance across the entire DC to 4 GHz spectrum, even under full power.
The 7/16 DIN interface is specifically used because its large contact surface area provides superior Passive Intermodulation (PIM) performance and can withstand high installation torque. This terminator is essential for safely “parking” high-power transmitters during maintenance or for terminating unused ports on high-power filters and directional couplers, ensuring zero signal leakage and total protection of the output stage.
Key Technical Advantages
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Industrial Thermal Management: Engineered to safely manage 50 Watts of continuous RF energy, preventing thermal drift and protecting surrounding equipment from heat damage.
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Low PIM Construction: Manufactured with non-magnetic materials to ensure ultra-low Passive Intermodulation, keeping your network free from self-generated interference.
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Extreme Mechanical Strength: The robust threaded coupling is designed for the high-torque requirements of tower-top and outdoor infrastructure installations.
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Broadband Optimization: Optimized for the 4 GHz range, providing future-proof support for 5G NR (New Radio), CBRS, and legacy cellular bands.
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Weatherproof Reliability: Often rated for IP65 or better, featuring tri-alloy plating and high-grade gaskets to survive extreme temperature cycles and moisture.
Key Features
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Impedance: 50 Ohm (±1 Ohm).
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Power Rating: 50 Watts (Continuous @ 25°C).
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Frequency Range: DC to 4 GHz.
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Connector Type: 7/16 DIN Male.
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Cooling: Oversized Aluminum Fin Heat Sink.
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Applications: Macro Cell Testing, Broadcast Infrastructure, and High-Power RF Lab Work.
🔹 Applications:
- High-power RF signal termination
- Telecom base station testing
- Antenna load simulation
- RF transmission systems
- Industrial RF applications
- High-frequency communication systems
Krish Aggarwal (verified owner) –
Really happy with the support team. I had a few technical doubts before ordering and they explained everything patiently.
Yash Tetwal (verified owner) –
I was confused about compatibility, but their support team helped me select the correct product.