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• Frequency Range: 200–500 MHz (UHF band)
• Power Measurement Capacity: 100 W full scale (Full Scale)
• Model Code: 100D
• Compatibility: Bird 43, Bird 4421 and other compatible Bird Thruline wattmeters can be used.
• Connection Type: Standard Bird interchangeable wattmeter element.
• Impedance: 50 Ω calibrated for RF systems.
• Measurement Direction: Forward power measurement on the direction of the arrow on the housing; reflected power measurement can be performed by reversing.
• Accuracy: Bird Typical ±5% full scale measurement accuracy with the Thruline wattmeter system.
• Application: Power measurement in UHF communication systems, amateur radio applications, mobile land and marine communication systems, broadcast infrastructure, telecom applications and defense industry testing.
• Construction: Directional Coupler technology, brass housing, modular and interchangeable wattmeter element.
• Manufacturer: Bird Electronic Corporation – Cleveland, Ohio, USA.