Publicité
The PH2000 Series of Power Heads is designed for use with the Model PM2000 Series Power Meters. The most critical
element of any power meter is the power head. The head is responsible for converting the incident RF or microwave
power to an equivalent voltage which can be processed by the power meter. The head must also present to the incident
power an impedance, which is closely matched to the transmission system, to avoid mismatch errors. Finally, the head
must introduce the smallest drift and noise possible so as not to disturb the measurement.
AR RF Microwave Instrumentation offers a family of diode or thermocouple, 50 ohm power heads with excellent
specifications. All are supplied with carefully measured calibration factors that are NIST-traceable. Each Power Head is
supplied with a data adapter and a 5 foot Power Head Cable.
The export classification for this equipment is EAR99. These commodities, technology or software are controlled for export
in accordance with the U.S. Export Administration Regulations. Diversion contrary to U.S. law is prohibited.
Model
Frequency Range
Impedance
RF Connector
PH2000A
10 kHz to 8GHz
50Ω
N(M)
PH2001A
100 kHz to 12.4 GHz
50Ω
N(M)
PH2005
500 kHz to 18 GHz
50Ω
N(M)
PH2006
500 kHz to 18 GHz
50Ω
N(M)
PH2007A
100 kHz to 18 GHz
50Ω
N(M)
PH2009
10 MHz to 26.5 GHz
50Ω
K(M)
PH2010
30 MHz to 40 GHz
50Ω
K(M)
Approved for public release by AR RF/Microwave Instrumentation
160 School House Road Souderton, PA 18964-9990 • 215-723-8181 • www.arworld.us
Overload
Dynamic Range
Rating
Model PH2000
Peak Power
Series
CW Power
DUAL DIODE HEADS
-60 to +20 dBm
1 W for 1µS
300 mW
-60 to +20 dBm
1 W for 1µS
300 mW
-70 to +20 dBm
1 W for 1µS
300 mW
-60 to +30 dBm
10 W for 1µS
3 W
-50 to +30dBm
10 W for 1µS
2 W
-70 to +20 dBm
1 W for 1µS
300 mW
-70 to +20 dBm
1 W for 1µS
300 mW
Max. SWR
Frequency
SWR
Drift (typical)
1 Hr Note 3
10 kHz to 2 GHz
1.12
150 pW
2 GHz to 4 GHz
1.20
4 GHz to 8 GHz
1.40
100 kHz to 2 GHz
1.12
150 pW
2 GHz to 4 GHz
1.20
4 GHz to 11 GHz
1.40
11 GHz to 12.4 GHz
1.60
500 kHz to 2 GHz
1.15
100 pW
2 GHz to 6 GHz
1.20
6 GHz to 18 GHz
1.40
500 kHz to 2 GHz
1.15
100 pW
2 GHz to 6 GHz
1.20
6 GHz to 18 GHz
1.40
100 kHz to 1 GHz
1.07
1.5 nW
1 GHz to 2 GHz
1.10
2 GHz to 4 GHz
1.12
4 GHz to 12.4 GHz
1.18
12.4 GHz to 18 GHz
1.28
10 MHz to 2 GHz
1.15
100 pW
2 GHz to 4 GHz
1.20
4 GHz to 18 GHz
1.45
18 GHz to 26.5 GHz
1.50
30 MHz to 4 GHz
1.25
100 pW
4 GHz to 38 GHz
1.65
38 GHz to 40 GHz
2.00
PH2000 Series
Power Heads
Drift and Noise Lowest Range
Noise
(typical)
RMS
2σ
80 pW
160 pW
80 pW
160 pW
30 pW
60 pW
30 pW
60 pW
.8 nW
1.6 nW
30 pW
60 pW
30 pW
60 pW
Page 1 of 2
Compatibility
PM2003
PM2003
PM2002
PM2003
PM2002
PM2003
PM2003
PM2002
PM2003
PM2002
PM2003
121818
Publicité
