Batteries & Chargers

AV2441 Wideband Microwave Peak Power Analyzer

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Product Overview:

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AV2441 Wideband Microwave Peak Power Analyzer is designed by the modularization philosophy, highly reliable Pentium embedded computer modules and Windows XP operation system, with independent intellectual property right. This product is composed of high performance peak power analyzer main unit and serial high performance peak power sensor, which is used for measuring or calculating various amplitudes and time-domain parameters of microwave pulse modulation signal and is a comprehensive measuring tool for characterizing the features of pulse modulation signal. As designed with completely new diode detection, digital signal processing and multidimensional compensation techniques, the main technical index of this instrument has been improved in span type with frequency measurement range of 50MHz～ 40GHz and pulse power measurement range of -40dBm～ +20dBm. AV2441 Wideband Microwave Peak Power Analyzer can be widely applied in communication, radar, electronic reconnaissance & countermeasures, aviation and aerospace, components and high power electron emission/jammer, etc. testing fields.

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Main Features:

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ο Available in peak power measurement, continuous wave measurement and statistical measurement, three measurement modes to meet various measurement requirements;
ο In the mode of peak power measurement, this instrument is available in the functions of auto measuring and analyzing on various pulse modulation signal envelope parameters of peak power, pulse power, average power, overshoot, rise time, fall time, top amplitude, bottom amplitude, pulse width, pulse period, duty ratio, closing time and pulse repetition frequency, etc. microwaves and millimeter waves;
ο Available in the functions of measurement and analysis on PDF, CDF and CCDF statistics in the mode of statistical measurement;
ο Available in automatic offset calibration and extremely high accuracy and repeatability for power measurement;
ο With high degree of intelligentization to enable auto capture measurement;
ο 6.40 color TFT-LCD, in graphic and text display modes;
ο Chinese/English Graphical Operation Interface for user’s convenience;
ο With unique USB interface function to enable transmission and print of the measured waveform and data in a convenient and fast way;
ο Available in the functions of print, internal or external storage/recall, etc.;
ο With intelligent online help to describe every menu for user’s convenience.

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Technical Specifications:


Main technical indexes of main unit

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Frequency range | 50MHz～ 40GHz |
Pulse Power Dynamic Range | -40dBm～ +20dBm |
Continuous Wave Power Measurement Range | -50dBm～ +20dBm |
Vertical Scale | Log 0.1dB/Div～ 20dB/Div (Step 1, 2, 5)
Linear 1nW/Div～ 50MW/Div (Step 1, 2, 5) |
Relative Offset Range | ±100.00dB |
Rise Time | ≤15ns |
Max. Measurable Repetition Frequency | 20MHz |
Min. Measurable Pulse Width | ≤30ns (10ns typical value) |
Timebase Range | 10ns/Div～ 3600s/Div |
Trigger Positive and Negative Delay Range | Timebase Set | Delay Range:?
(pretrigger (-), post trigger (+)) |
10ns/Div～ 2us/Div | -4ms to +100ms |
5us/Div～ 5ms/Div | -4000Div to +4000Div |
10ms/Div～ 3600s/Div | -40s to +100s |
calibration source | Operating Mode | Continuous wave (CW), internal pulse |
Frequency Accuracy | 1.024GHz±0.01% |
Output Power Range | -60dBm～ +20dBm |
Power Resolution | 0.1dB |
Power Accuracy | ±1.5% (Continuous wave mode, 0dBm and 25℃) |
Internal Pulse Period | 10us～ 999.99ms is available (Min. resolution is 1us) |
Internal Pulse Width | Pulse width of 2us～ 999ms is available (Min. resolution is1us) |
Output Connector | Type N joint |
Display | 6.4” color TFT-LCD |
Storage | Internal or U disk |
Print | USB interface printer |
Interface | GPIB, LAN, USB |
Operating Conditions | Operating temp. range: 0℃～ 40℃;
Storage temp. range: -40℃～ 70℃ |
Power Supply | 220V (±10%), 50Hz (±5%) |
Structure Feature | Portable |
Dimensions (LíWíH) | (480×420×220)mm |
Max. weight | 15Kg |
Reliability | MTBF(θ0)>3000h |
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Main Technical Indexes of Sensor

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Peak Power Sensor | Quick Wideband Peak Power Sensor
AV81702 | Frequency Range | 500MHz～ 40GHz |
Pulse Power Dynamic Range | -24dBm～ +20dBm |
Continuous Wave Measurement Dynamic Range | -34dBm～ +20dBm |
Rise Time | ≤15ns (0dBm) |
VSWR | 500MHz～ 2GHz | 1.15 |
2GHz～ 18GHz | 1.25 |
18GHz～ 26.5GHz | 1.35 |
26.5GHz～ 40GHz | 1.60 |
Max. Input Power | +23dBm |
Wideband Peak Power Sensor in Large Dynamic Range
AV81703 | Frequency Range | 500MHz～ 40GHz |
Pulse Power Dynamic Range | -40dBm～ +20dBm |
Continuous Wave Measurement Dynamic Range | -50dBm～ +20dBm |
Rise Time | ≤100ns (0dBm) |
VSWR | 500MHz～ 2GHz | 1.15 |
2GHz～ 18GHz | 1.25 |
18GHz～ 26.5GHz | 1.35 |
26.5GHz～ 40GHz | 1.60 |
Max. Input Power | +23dBm |
Peak Power Sensor | Radio Frequency Peak Power Sensor in Large Dynamic Range
AV81704 | Frequency Range | 50MHz～ 18GHz |
Pulse Power Dynamic Range | -40dBm～ +20dBm |
Continuous Wave Measurement Dynamic Range | -50dBm～ +20dBm |
Rise Time | ≤100ns (0dBm) |
VSWR | 50MHz～ 2GHz | 1.15 |
2GHz～ 18GHz | 1.25 |
Max. Input Power | +23dBm |
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Ordering Information:

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Main Unit:

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AV2441 Wideband Microwave Peak Power Analyzer Main Unit

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?Standard Configuration

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Item | Name | Qty |
Standard Accessories | Power Cord | 1 |
User’s Guide | 1 |
Product Certificate of Conformity | 1 |
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Peak Power Sensor

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Peak power sensors optional for AV2441 Wideband Microwave Peak Power Analyzer are as shown in the following table:

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Model | Operating Frequency | Rise Time | Pulse Power Dynamic Range |
AV81702 | 500MHz～ 40GHz | ≤15ns | -24dBm～ +20dBm |
AV81703 | 500MHz～ 40GHz | ≤100ns | -40dBm～ +20dBm |
AV81704 | 50MHz～ 18GHz | ≤100ns | -40dBm～ +20dBm |
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Note: one of the above peak power sensors must be selected (with multi-core connecting cable).

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?Options

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No. | Name | Model | Description |
1 | U Disk | ? | Testing waveform transfer |
2 | Printer | HP Laserjet1012/1015 | Printing testing curve? |
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?Multiple measurement modes to meet different user’s measurement requirements

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Available in peak power measurement, continuous wave measurement and statistical measurement, three measurement modes. Available in the functions of measurement and analysis on PDF, CDF and CCDF statistics in the mode of statistical measurement

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Automatic capture measurement

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With simple, convenient automatic testing function to achieve one-button operation and only click on AUTO test will enable all measurement parameters to be set automatically and display of measurement results quickly.

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?6.40 TFT-LCD, in graphic and text display modes

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In the mode of graphic display, based on different settings of timebase, 6.40 TFT-LCD can clearly display measured waveform and simultaneously display parameters as desired by users in the parameter display area on the lower part of screen; and display all effective measurement parameters in the mode of text display.
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Chinese/English Graphical Operation Interface for user’s convenience

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Dual-language menu for user’s selection and convenient operation

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Intelligent online help

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nline help for every menu greatly facilitates user’s operation

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?USB transmission

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AV2441 Wideband Microwave Peak Power Analyzer is provided with quick plug-and-play USB that can rapidly achieve transfer of batch file through extremely humanized operation interface, offering convenient operation and stable and reliable transmission and supporting USB print function.

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Print function

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AV2441 Wideband Microwave Peak Power Analyzer supports USB interface printer of many models, which is quick, convenient and available for printing testing waveform and text list through humanized printing settings.

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Typical Applications:


AV2441 Wideband Microwave Peak Power Analyzer is used for measuring or calculating multiple amplitudes and time-domain parameters of microwave pulse modulation signal and is a comprehensive measuring tool for characterizing the features of pulse modulation signal.

In the mode of peak power measurement, through different timebase settings, the instrument can automatically measure and analyze the peak power, pulse power, average power, overshoot, rise time, fall time, top amplitude, bottom amplitude, pulse width, pulse period, duty ratio, closing time and pulse repetition frequency, etc. multiple envelope parameters of microwave and millimeter wave pulse modulation signal.

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Measurement of pulse modulation signal of extremely low duty ratio:?This example is the graphic representation of measuring pulse modulation signal with 30ns pulse width and 1‰duty ratio.

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?Narrow pulse testing:?pulse modulation signal of 10ns (typical value) pulse width can be measured.