Bird Technologies 4027F Datasheet

Precision Power Sensors

4027F Series

Bird’s® Precision power sensors for precision laboratory applications. The 4027F series power sensors
are designed specifically for use in semiconductor processing and other precision process applications
where the eects of amplitude modulation and harmonics need to be eliminated from the measurement.
At the calibrated frequency and power level, these sensors are capable of 1% accuracy. With calibration
traceable to the National Institute of Standards and Technology, you can be condent of the measurements
these sensors provide.

PROBLEMS } SOLUTIONS

Poor production yields

} 1% accuracy at specied frequencies and power levels

Lack of condence in measurements

} Calibration traceable to NIST

Complex tools requiring calibration each time

} Plug and Play with 4421 Meter
} Unit does not need to be eld calibrated before use

} Calibrate only once every six months

Harmonic content interfering with measurements

Wide range of applications requiring various input and
output connectors

} Dozens of connector options available

APPLICATIONS

Bird’s new 4027F Series Power Sensors represent a family of
sensors for use in semiconductor processing and other precision
process applications. Intended for use with the industry standard
Bird precision Laboratory Power Meter Model 4421, these
products provide a threefold improvement in long term unit
to unit accuracy.

Precision Power Sensors

4027F Series

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

Uniformity 2 % maximum unit to unit, at calibration

Speed 2 readings per second

Maximum Power 10 kW units - 12 kW max.

VSWR Range 1.0-2.0

Directivity 28 dB

Insertion Loss <0.05 dB

Connectors *Customer Specied

Power Requirements

External DC

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

Emissions EN-55011, 1991, Class B
Immunity EN-50082-1, 1995

Safety EN-61010, 1993 in accordance with Council

Calibration Cycle 6 month. Performance before and performance

1700W

frequency and power levels

6 kW units - 7.2 kW max.

12 VDC, supplied from Bird 4421 Power Meter

exception noted below)

Directives 73/23/EEC and 93/68/EEC

after data to be supplied for units

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

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.

30303 Aurora Rd. Solon, OH 44139 866.695.4569 www.bird-technologies.com

PowerSensor_4027F-04252013