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English URL
www.agilent.com/find/products
E4412A
E4413A
E9300A
E9300B
E9300H
E9301A
E9301B
E9301H
E9304A
E-Series and 8480 Series Power Sensors
Power Meters
E-Series Power Sensors (E4412A, E4413A and
E9300 range)
The E-series diode power sensors are wide dynamic range (90 dB
maximum) which operate with the EPM and EPM-P series of power
meters.
The E4412A and E4413A sensors are designed for providing
power measurements on continuous wave (CW) signals over the range
–70 to +20 dBm, whereas the E9300 family of power sensors measure
the average power of RF and microwave signals, regardless of modula-
tion format, over an 80 dB maximum range.
8480 Power Sensor Family
The 8480 power sensors are for use with the EPM, EPM-P and
P-Series power meters, E1416A and the discontinued 70100A and
43X family power meters. These thermocouple and diode power
sensors provide extraordinary accuracy, stability, and SWR over a
wide range of frequencies (100 kHz to 110 GHz) and power levels (–70
to +44 dBm).
Best SWR in the Industry
Mismatch uncertainty is usually the largest single source of error in
power measurements. The 8480 power sensor family gives you extreme-
ly low SWR even at mm-wave frequencies. For example, the W8486A
power sensor has a specified SWR of less than 1.08:1 over its entire
75 to 110 GHz frequency range. This low SWR translates into mini-
mum mismatch uncertainty and optimum measurement accuracy.
Accurate Calibration and Traceability
Each power sensor in the 8480 family is individually calibrated and
traceable to the U.S. National Institute of Standards and Technology
(NIST). The uncertainty in this calibration factor is your link to
NIST. The cal factor measurement system used by Standards Lab
provides you with minimum cal factor uncertainty.
Millimeter-Wave Sensor Calibration
A 50 MHz calibration port is included in Agilent waveguide power
sensors for calibration with the power meter. This calibration pro-
vides traceability to NIST at millimeter-wave frequencies, and it elim-
inates the uncertainties due to temperature changes and the variance
in making measurements with different meter/sensor combinations.
Key Literature
EPM Power Meter Brochure, p/n 5965-6380E
E9300 Sensors Product Overview, p/n 5968-4960E
Technical Specifications, p/n 5965-6382E
Configuration Guide, p/n 5965-6381E
Application Note 1449 Fundamentals of RF and Microwave Power
Measurements, Part 1 p/n 5988-9213EN, Part 2 p/n 5988-9214EN,
Part 3 p/n 5988-9215EN, Part 4 p/n 5988-9216EN
Application Note 64-4, Four Steps for Making Better Power
Measurements, p/n 5965-8167EN
Product Note, Choosing the Right Power Meter and Sensor,
p/n 5968-7150E
Ordering Information
E4412A
CW Power Sensor (10 MHz to 18 GHz)
E4413A
CW Power Sensor (50 MHz to 26.5 GHz)
E9300A
Average Power Sensor (10 MHz to 18 GHz)
E9301A
Average Power Sensor (10 MHz to 6 GHz)
E9304A
Average Power Sensor (9 kHz to 6 GHz)
E9300B
Average Power Sensor (10 MHz to 18 GHz)
E9301B
Average Power Sensor (10 MHz to 6 GHz)
E9300H
Average Power Sensor (10 MHz to 18 GHz)
E9301H
Average Power Sensor (10 MHz to 6 GHz)
• Operates with the E4418A/B, E4419A/B, E4416A, E4417A,
N1911A and N1912A power meters
• Wide dynamic range, –70 to +44 dBm, sensor dependent
• Frequency range, 9 kHz to 26.5 GHz, sensor dependent
• Fast measurement speed (up to 200 readings per second, over the
GPIB, with the E4418A/B power meter)
• Calibration factors, linearity and temperature compensation data
stored in EEPROM
Examples of E-Series Power Sensors
E-Series Specifications
Model/Frequency Range
Power Range
Maximum Power
Connector Type
E4412A
10 MHz to 18 GHz
100 pW to 100 mW (–70 to +20 dBm)
200 mW (+23 dBm)
Type-N (m)
E4413A
50 MHz to 26.5 GHz
100 pW to 100 mW (–70 to +20 dBm)
200 mW (+23 dBm)
APC-3.5 mm (m)
E9300A
10 MHz to 18 GHz
1 nW to 100 mW (–60 to +20 dBm)
320 mW (+25 dBm) avg.
Type-N (m)
2 W (+33 dBm) peak (<10 µsec)
E9301A
10 MHz to 6 GHz
1 nW to 100 mW (–60 to +20 dBm)
320 mW (+25 dBm) avg.
Type-N (m)
2 W (+33 dBm) peak (<10 µsec)
E9304A
9 kHz to 6 GHz
1 nW to 100 mW (–60 to +20 dBm)
320 mW (+25 dBm) avg.
Type-N (m)
2 W (+33 dBm) peak (<10 µsec)
E9300B
10 MHz to 18 GHz
1 µW to 25 W (–30 to +44 dBm)
0°C to 35°C: 30 W avg.
Type-N (m)
35°C to 55°C: 20 W avg.
<6 GHz: 500 W peak
>6 GHz: 125 W peak
500 Wµs per pulse
E9301B
10 MHz to 6 GHz
1 µW to 25 W (–30 to +44 dBm)
0°C to 35°C: 30 W avg.
Type-N (m)
35°C to 55°C: 20 W avg.
<6 GHz: 500 W peak
500 Wµs per pulse
E9300H
10 MHz to 18 GHz
10 nW to 1 W (–50 to +30 dBm)
3.16 W avg.
Type-N (m)
100 W peak
100 Wµs per pulse
E9301H
10 MHz to 6 GHz
10 nW to 1 W (–50 to +30 dBm)
3.16 W avg.
Type-N (m)
100 W peak.
100 Wµs per pulse
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