©Copyright 2003 by Bird Electronic Corporation Instruction Book Part Number 920-4020S Rev.
Specifications CAUTION Changing the sensor’s connectors will invalidate calibration data, and may reduce the maximum power rating of the unit. Frequency Range 4021 4022 4024 4025 1.8 – 32 MHz 25 MHz – 1 GHz 1.5 – 32 MHz 100 kHz – 2.
Max. Allowable Terminating VSWR 2.00:1 VSWR Range 1.00 to 2.00 (40.0 to 9.5 dB Return Loss) Calibration Technique Frequency-specific calibration factors stored in nonvolatile memory in each sensor. Sensor output corrected for frequency and temperature within specified ranges. Cal. Cycle, Nominal 1 year Connectors Customer specified from QC list, appropriate for frequency and power. Sampling Rate, Nominal 2 readings/second Operating Power Supplied by power meter via sensor cable Humidity, Max.
Special Lifetime Warranty – Series 4020 Power Sensor Head In addition to its standard warranty, the Bird Electronic Corporation warrants its Series 4020 Thruline® Power Sensor Heads for lifetime to original purchaser. This extended warranty is against burnout.
