Manual

Table 2-3. Legacy Diode CW Sensor Characteristics (con't.)
Model
Frequency
Range
Dynamic
Range
Overload
Rating
Maximum SWR Drift and Noise
@ 0 dBm
Lowest Range
Impedance
(1)
Peak Power Drift (typ.)
Noise
RF Connector CW Power Frequency SWR 1 Hour RMS
2 σ
(dBm) (GHz)
(2)
(typical)
DUAL DIODE SENSORS
51078 100 kHz -20 to +37 100 W for 1µs to 4 1.15 150 nW 65 nW 130 nW
50 Ω
to 18 GHz
(3) (8)
7 W to 12 1.25
(6)
N(M) to 18 1.40
DC COUPLED SINGLE DIODE SENSORS
51081 1 MHz -30 to +10 200 mW to 0.5 1.04 200 pW 200 pW 400 pW
50 Ω
to 40 GHz
(4)
to 40 2.00
(7)
k(M)
51082 40 GHz -30 to +10 200 mW 50 MHz (ref.) 1.04 200 pW 200 pW 400 pW
50 Ω
to 50 GHz
(4)
40 to 50 2.20
(7)
V(M)
NOTES: 1) Applies to all Boonton Power Meters unless otherwise indicated with the exception of Model 4200 and 4200A.
The lower limit of the Dynamic Range for Models 4200 and 4200A does not extend below -60 dBm and the
upper limit is degraded by 10 dB with the exception of sensor Model 51033 where the Dynamic range is -40 to +30 dBm.
2) After two-hour warm-up: High frequency power linearity uncertainty: (worst case) (0.005 x f) dB per dB,
where f is in GHz above +4 dBm for sensors 51011, 51012, 51013 ; above +14 dBm for sensor 51015;
above +24 dBm for sensor 51033
3) Power Linearity Uncertainty at 50 MHz:
<10 dBm: 1% for 51011, 51012, 51013, 51015, and 51033 sensors.
10 to 20 dBm: 1% for 51015 and 51033 sensors; 3% for 51011, 51012 and 51013 sensors.
20 to 33 dBm: 3% for 51015 and 51033 sensors.
30 to 37 dBm: 3% for 51078 sensor.
4) Power Linearity Uncertainty 30/50 MHz. -30 to -10 dBm: 6% (0.27 dB), -10 to +10 dBm: 4% (0.18 dB)
5) Temperature influence: 0.02 dB/ºC ( 0 to 25ºC), 0.01 dB/ºC (25 to 55ºC)
6) Temperature influence: 0.03 dB/ºC (0 to 55ºC)
7) Temperature influence: -30 to -10 dBm: 0.03 dB/ºC, -10 to +10 dBm: 0.01 dB/ºC (0 to 55ºC)
8) Not available on 4200 series.
Power Sensor Manual 13