Giga-tronics 58542 - Page 237

Power Sensors
Publication 21555, Rev. E, September 2002 B-3
Notes:
1. The K connector is electrically and mechanically compatible with the APC-3.5 and SMA connectors.
2. Power coefficient equals <0.01 dB/Watt.
3. Power coefficient equals <0.015 dB/Watt.
4. For frequencies above 8 GHz, add power linearity to system linearity.
5. Peak operating range above CW maximum range is limited to <10% duty cycle.
6. Includes uncertainty of reference standard and transfer uncertainty. Directly traceable to NIST.
7. Square root of sum of the individual uncertainties squared (RSS).
8. Cal Factor numbers allow for 3% repeatability when connecting attenuator to sensor, and 3% for attenuator measurement
uncertainty and mismatch of sensor/pad combination. Attenuator frequency response is added to the Sensor Cal Factors
which are stored in the sensor’s EEPROM.
5W CW Sensor
2
80321A 10MHz to 18GHz
-50 to +37dBm
+37dBm
(5 W)
-50 to +0dBm ±0.00dB
0 to +37dBm ±0.05dB/10dB
Type N(m)
50Ω
150 mm
(5.9 in)
32 mm
(1.25 in)
0.23 kg
(0.5 lb)
1.20:0.01 - 2GHz
1.25:6 - 12.4GHz
1.35:12.4 - 18GHz
25W CW Sensor
3
80322A 10MHz to 18GHz
-40 to +44dBm
+44dBm
(25 W)
-40 to +10dBm ±0.00dB
+10 to +44dBm ±0.05dB/10dB
Type N(m)
50Ω
230 mm
(9.0 in)
104 mm
(4.1 in)
0.3 kg
(0.6 lb)
1.20:0.01 - 2GHz
1.30:6 - 12.4GHz
1.40:12.4 - 18GHz
50W CW Sensor
3
80325A 10MHz to 18GHz
-40 to +47dBm
+47dBm
(50 W)
-40 to +10dBm ±0.00dB
+10 to +47dBm ±0.05dB/10dB
Type N(m)
50Ω
230mm
(9.0 in)
104 mm
(4.1 in)
0.3 kg
(0.6 lb)
1.25:0.01 - 2GHz
1.35:6 - 12.4GHz
1.45:12.4 - 18GHz
True RMS Sensors (-30 to +20 dBm)
80330A
80333A
80334A
10MHz to 18GHz
10 MHZ to 26.5GHz
10MHz to 40GHz
+33dBm
(2 W)
-30 to +20dBm ±0.00dB Type K(m)
1
50Ω
152.5 mm
(6.0 in)
32 mm
1.25 in)
0.27 kg
(0.6 lb)
1.12:0.01 - 12GHz
1.15:12 - 18GHz
1.18:18 - 26.5GHz
1.29:26.5 - 40GHz
80340 Series Peak Power Sensors (-30 to +20 dBm)
80340A 50MHz to 18GHz +23dBm
(200 mW)
-30 to -20dBm ±0.13dB
0 to +20 dBm
Type N(m)
1
50Ω
146 mm
(5.75 in)
37 mm
(1.44 in)
0.3 kg
(0.6lb)
1.12:0.01 - 2GHz
1.22:2 - 12.4GHz
1.37:12.4 - 18GHz
80343A
80344A
50 MHz to 26.5 GHz
50 MHz to 40 GHz
±0.13 dB ±0.01 dB/dB Type K(m)
1
50Ω
1.50:18 - 26.5GHz
1.92:26.5 - 40 GHz
Table B-1: Power Sensor Selection Guide (Continued)
Model
Freq. Range/
Power Range
Max.
Power
Power Linearity
4
(Freq>8 GHz)
RF
Conn. Length Dia. Wgt. VSWR