Bird Technologies 4020 Series-Datasheet - Manual

RF Directional Thruline
Power Sensor
4020 Series
SPECIFICATION
Frequency Range 4021
4022
4023A3G
4024
4025
1.8-32 MHz
25 MHz-1 GHz
800-3000 MHz
1.5-32 MHz
100 kHz-2.5 MHz
Power Input 4021
4022
4023A3G
4024
4025
300 mW to 1 kW (1.2 kW max.)
300 mW to 1 kW (1.2 kW max.)
300 mW to 200 W
3 W to 10 kW (12 kW max.)
3 W to 10 kW (12 kW max.)
Impedance 50 OHM
Accuracy, Fwd ± 3% of reading from rated Max to rated Min.
VSWR Measurement
Range
1.00 to 2.00 (40.0 to 9.5 dB Return Loss)
Directivity, Min. 4021
4022
4023A3G
4024
4025
30 dB
30 dB
28 dB
28 dB, 1.5-2.5 and 25-32 MHz, 30 dB,
2.5-25 MHz
28 dB, 100-125 kHz 30 dB,125-2500 kHz
Insertion Loss Max.
(with female “N”
connectors)
4021
4022
4023A3G
4024
4025
0.05 dB
0.05 dB, 25-512 MHz, 0.13 dB,
512 MHz-1 GHz
0.15 dB
0.05 dB
0.05 dB
VSWR, Max. 4021
4022
4023A3G
4024
4025
1.05:1
1.05:1, 25-512 MHz, 1.10:1, 512 MHz-1 GHz
1.10:1
1.05:1
1.05:1
Sampling Rate Nominal 2 readings per second
POWER REQUIREMENTS
External DC 12 VDC, supplied from Bird 4421
Power Meter
PHYSICAL SPECIFICATIONS
Dimensions 5.2” L x 2.5” W x 3.25” H (137 x 64 x 83 mm)
Weight 1lb., 11oz. (0.8 kg)
Connectors N (F) standard, other customer specified
from QC list appropriate for frequency and
power.
ENVIRONMENTAL SPECIFICATIONS
Operating
Temperature
0 to 50°C (32 to 122 °F)
Storage
Temperature
-20 to 70°C (–4 to +158 °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 Nominal 1 year
30303 Aurora Rd. Solon, OH 44139 866.695.4569 www.bird-technologies.com
} Cost-effective solution for maintaining critical RF systems.
} Only 5 models are required to cover the frequency range of 1.8 MHz to 3 GHz and power range
from 300 mW - 10 kW.
} Full-Scale Accuracy ±3% for applications requiring accurate forward and reflected power measurement.
} Direct plug-in operation with industry-standard Bird® 4421Multifunction Power Meter.
} Low insertion loss.
PowerSensor_4020Series_2012 branding 4/30/2013 10:48 AM Page 1