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| Most Compact Sensor Available! |
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LadyBug Featured in Cover Article March 2009 High Frequency Electronics; Reflection Transmission Measurements Using USB Power Sensors.
Full Article here... |
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CW & Pulse USB Power Sensors |
PowerSensor+™ - A High Performance USB, RF and Microwave Power Meter and Sensor in one |
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| Get Started Easily and Quickly - With the CW and Peak Power Meter Panel |
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Best in Class Price |
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Most Compact Sensor Available |
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6 Connector Choices |
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Rugged USB 2.0 Protected Connector |
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CW Power Meter Panel
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Pulse Power Meter Panel
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| Test Setup for One Sensor Measurements (click to enlarge) |
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| Directly Measure: |
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True Average CW Power (10 MHz VB) |
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Peak Power |
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Pulse Power |
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Crest Factor |
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Duty Cycle |
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| Coverage: |
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10 MHz to 10 GHz |
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-60 dBm to 20 dBm |
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3% Total RSS Error |
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1.09:1 VSWR |
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0°C to 50°C |
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| Applications: |
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ATE & Imbedded Systems |
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Monitoring, Comms |
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Radar, Digital TV, Wireless, Satellite, Radio Links, Test, PCS, Cellular, etc. |
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CDMA, QAM, OFDM, GSM, TDMA, QPSK, FSK, AM, FM, etc. |
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R&D, Manufacturing |
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Maintenance, Repair, Installation, service |
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| Fast: |
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2000 Meas/Sec |
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0.5 MHz Sample Rate |
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48 MHz Effective Rate |
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| Flexibility: |
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No-Cal No-Zero Before Use |
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Multiple Sensors |
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1.6M (2km) Remote-ability |
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RF Connector Choice |
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Frequency Dependent Offsets |
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| Synchronization: |
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Trigger In/Out |
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Recorder Out |
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| Easy ATE Integration: |
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No-Zero, No-Cal Reduces ATE complexity |
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ATE compactness |
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Programming Examples |
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VB 6.0 |
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Visual Studio 2005, .Net 2.0, VB.Net (VB 8.0) & C# |
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*.lib and *.h for C++ |
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Measuring a -66 dBm pulse directly:
DC - Duty Cycle
Pk - Peak Power
Avg - Averge Power
Crf - Crest Factor
Main Display - Pulse Power
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| Pulse Power Meter Panel |
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Easily Measure True Average Power in a 10 MHz bandwidth using Ladybug’s CW Power Meter Panel
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| CW Power Meter Panel |
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Syncronize to your system with Trigger In and Trigger Out
Easily configure the PowerSensor+™ to trigger a system event on an RF level
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| LB4XXA USB Power Sensor Connections |
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Get protection from lightning strikes
LB4XXA Power Sensors may be located up to 1.6 miles (2Km) from the computer, on a tower or elsewhere |
| LB4XXA USB Power Sensors in Remote Applications |
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Full data throughput is
achived with 8 LB4XXAs enabling a variety of scalar measurements:
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Multiport network analysis |
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Mixer measurements |
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Simple ratio measurments, etc. |
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| LB4XXA Multi-Sensor Application |
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LadyBug Technology’s Patent Pending Temperature compensation results in less than 10 mdB of varition over a 0°C to 50°C
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LadyBug’s high performance LB4XXA product is demonstrated with this typical S11 measurement
Manufacturing test limit, includes measurment uncertainty and guardband |
| LB4XXA Port Match |
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