Precision Power Sensors
4027F Series
PowerSensor_4027F-04252013
30303 Aurora Rd. Solon, OH 44139 866.695.4569 www.bird-technologies.com
SPECIFICATIONS
Accuracy ±1% at calibration frequencies and power levels
±2 % at other frequency and power levels
Add 2% to uncertainty outside 25 ± 10 °C
Calibration
Power Level
1700W
Uniformity 2 % maximum unit to unit, at calibration
frequency and power levels
Speed 2 readings per second
Maximum Power 10 kW units - 12 kW max.
6 kW units - 7.2 kW max.
VSWR Range 1.0-2.0
Directivity 28 dB
Insertion Loss <0.05 dB
Connectors *Customer Specied
Power Requirements
External DC
12 VDC, supplied from Bird 4421 Power Meter
Dimensions 5.2” L x 2.5” W x 3.25” H
Weight 1 lbs. 13 oz. (0.8 kg)
Operating Temperature 15°C to 35°C (59°F to 95°F)
Storage Temperature -40°C to 80°C (-40°F to 176°F)
Humidity 95% maximum (non-condensing).
Altitude Up to 10,000 feet (3,048 m)
General EMC Designed to carry CE mark (with immunity
exception noted below)
Emissions EN-55011, 1991, Class B
Immunity EN-50082-1, 1995
Safety EN-61010, 1993 in accordance with Council
Directives 73/23/EEC and 93/68/EEC
Calibration Cycle 6 month. Performance before and performance
after data to be supplied for units
If you need assistance in selecting products from our standard 4020-series sensor line,
please contact a sales engineer at Bird Technologies Group.
*For connector options, please refer to our catalog or contact sales at 866.695.4569 /
sales@bird-technologies.
Models Power Range Frequency
4027F 2M 100W to 10kW 1.8-2.2 MHz
4027F 10M 100W to 10kW 12-15 MHz
4027F 60M 100W to 6kW 57-63 MHz
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