Bird - The RF Experts
4027F Series

Precision Filtered RF Power Sensors

 

Filtered Power Measurement for Laboratory Applications


The Bird 4027F Series RF Power Sensors are designed specifically for use in semiconductor processing and other precision process applications where the effects of amplitude modulation and harmonics need to be eliminated from the measurement. Because accuracy is critical, these sensors are capable of ±1% accuracy at the calibrated frequency and power level. Calibration is traceable to the National Institute of Standards and Technology (NIST), providing additional confidence in sensor measurement.

PRODUCT FEATURES
  • Provides filtered measurement where the effects of amplitude modulation and harmonics need to be eliminated
  • ±1% accuracy at specified frequencies and power levels minimizing poor production yields
  • Models do not need to be field calibrated before use and only need to be calibrated once every six months
  • Plug and Play with the 4421A Series Multifunction Power Meter
  • Dozens of connector options available
  • Calibration traceable to the National Institute of Standards and Technology
FOR USE WITH
  • 4421A Multifunction Power Meters
  • SCC7 Calibration Cart
  • MSCC7 Calibration Cart
product specifications:
Item No
4027F Series
Item Name
1% Accurate, Filtered Power Sensors
Frequency Range
4027F2M: 1.8 to 2.2 MHz
4027F10M: 12 to 15 MHz
4027F60M: 57 to 63 MHz
Power Range
4027F2M: 100 W to 10 kW
4027F10M: 100W to 10kW
4027F60M: 100W to 6 kW
Calibration Frequencies--Typical
4027F2M: 1.8, 2.0, 2.17 MHz
4027F10M: 12.0, 12.5, 13.56, 14.0, 15.0 MHz
4027F60M: 57.0, 58.5, 60.0, 61.5, 63 MHz
Min Harmonic Rejection
4027F2M: 26 dB@3.6 MHz to 3.8 MHz
30 dB@>3.8 MHz
4027F10M: 30 dB@>25 MHz
4027F60M: 30 dB@>114.0 MHz
LF Rejection
4027F2M: Not specified
4027F10M: 30 dB@<1 MHz
4027F60M: 30 dB@<15.0 MHz
Max Error Induced by 10 percent AM
4027F2M: 0.2%@<5 kW (1%@5kW to 10 kW)
4027F10M: 0.2%@<5 kW (1%@5kW to 10 kW)
4027F60M: 0.2%@<1.5 kW (1%@1.5kW to 3 kW)
Accuracy
±1% at calibration frequencies and power levels
±2 % at other frequency and power levels
Add 2% to uncertainty outside 25 ± 10 °C
Uniformity
2 % maximum unit to unit, at calibration frequency and power levels
Speed
2 readings per second
VSWR Range
1.00 to 2.00
Directivity
28 dB
Insertion Loss
<0.05 dB
Calibration Power Level
1700 W
Maximum Power
10 kW units: 12 kW (max)
6 kW units: 7.2 kW (max)
Connectors
Customer Specified
Recommended Calibration Interval
6 month. Performance before and performance after data to be supplied for units
Power Supply
External DC, 12 VDC, supplied from Bird 4421A Power Meter
Temperature
Operating: 0 to 50 °C (32 to 122 °F)
Storage: -20 to 70 °C (-4 to 158 °F)
Humidity
95% max (non-condensing)
Altitude
Up to 10,000 feet (3,048 m)
Size
5.2” x 2.5” x 3.25”
(137 x 64 x 83 mm)
Weight
1 lb. 13 oz. (0.8 kg)
Certifications
EMC: Designed to carry CE mark
compatible devices:
4421A
Multifunction Power Meter
SCC7 Series
Single Sensor Calibration Cart
MSCC7 Series
Dual Sensor Calibration Cart
4421B540-2
Interface Module
4421-038
Latch-N-Lok Interface Cable