Model UCL-WHT250 Coaxial Fixed Termination 250 Watts DC-10GHz
※ Coaxial fixed terminations absorb RF& microwave energy and are commonly used as dummy loads of antenna and transmitter. They are also used as match ports in many multiport microwave device such as circulator and directional coupler to make these ports which are not involved in the measurement be terminated in their characteristic impedance in order to ensure an accurate measurement. UCL-WHT250 serial wide-band high power coaxial fixed termination'saverage power from 50W-500W, frequency range from DC-18GHz and the features include wide frequency band, low VSWR, excellent capacity in anti-pulse and anti-burnout etc.
※ NOMINAL IMPEDANCE: 50Ω AVERAGE POWER: 250W average to 25°C ambient temperature, derated linearly to 25W @ 125°C. PEAK POWER: 5KW (5μs pulse width with 5% duty cycle) 3rd ORDER INTERMODULATION(Optional): Reflected Levels(IM3) <-100dBc with two input signals @935MHz and 960MHz with average carrier power levels of +43dBm each. TEMPERATURE RANGE: -55°C~+125°C CONNECTOR TYPE: N,7/16 WEIGHT: A:2.8Kg;B:1.15Kg PHYSICAL DIMENSIONS: A:215×130×75mm B:213× 85×51mm
Model Number |
Frequency Range(GHz) |
Max VSWR |
UCL-WHT250-3 |
DC-3 |
1.15 |
UCL-WHT250-6 |
DC-6 |
1.20 |
UCL-WHT250-8 |
DC-8 |
1.25 |
UCL-WHT250-10 |
DC-10 |
1.35 |
2-50 UCL-WHT250.pdf |