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Keysight Technologies


Agilent's Electronic Measurement Group Has Become Keysight Technologies, Inc.

Keysight Technologies (formerly Agilent Test and Measurement) has been unlocking measurement insight for 75 years and offers a broad portfolio of T&M instruments, oscilloscopes, and RF solutions giving you confidence that the job is done right.

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Featured Knowledge Content

Top 5 Reasons FieldFox is Your Ideal Cable and Antenna Line Sweep Tester

Fifty to sixty percent of cell site problems are caused by faulty cables, connectors, and antennas. As you know, degraded feed lines cause poor coverage, unnecessary handovers, paging failures, and access failures on the uplink. To avoid service quality problems, it is critical you have a reliable cable and antenna (CAT) analyzer to keep your cell sites’ systems in good condition. Until now, it has been challenging finding a tool that provides reliable and repeatable test results in varying environments and weather conditions.

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Techniques for Advanced Cable Testing

Transmission lines are used to guide the flow of energy from one point to another. Line types include coaxial cable, two-wire, waveguide and a variety of printed circuit configurations.

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Techniques for Precise Cable and Antenna Measurements in the Field

This application note introduces the practical aspects of cable and antenna testing, interpreting measurement results and instrument operation including calibration options such as CalReady and QuickCal using a Keysight Technologies, Inc. FieldFox handheld analyzer configured as a cable and antenna analyzer. Measurement examples are provided showing techniques for measuring insertion loss, return loss, and locating faults in a transmission system. Carry precision with you.

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Featured Solution

FieldFox from Keysight – The FIRST Handheld Analyzers with RTSA

Keysight has developed the industry’s first handheld analyzers with RTSA (real-time spectrum analysis) up to 50 GHz

  • To Capture every signal in real time
  • To Carry one integrated, rugged and lightweight unit (7.1 lbs)
  • To Detect small signals once masked by stronger signals
  • To Capture signals as narrow as 12 µs with 100% POI with full amplitude accuracy

Keysight knows that with the increase of wireless technologies in communication networks, one inherent challenge is interference. Regardless of the type of network, performance is always limited by the noise level in the system. Noise which can be generated internally and/or externally. In order to detect demanding signals and troubleshoot network issues, a real-time signal analysis (RTSA) capability is necessary for field test. In this paper, we will look at interference in various networks, discuss RTSA technology and its key performance indicators, and explore applications to troubleshoot RADAR, EW and interference issues in communication networks. Designed to help field personnel detect, locate and fix interference problems, rugged FieldFox handheld analyzers with RTSA also provide a battery life of about 4 hours.

FieldFox Handheld RF and Microwave Analyzers

  • Carry precision with you
  • Measure with confidence from 4 to 50 GHz - precise measurements agree with benchtop results
  • Withstands your toughest working environments - rugged enough to meet MIL-specs
  • Weighs less than alternative solutions- millimeter-wave models 30% lighter than other handhelds
  • Choose to configure as a cable and antenna analyzers (CAT), vector network analyzers (VNA), spectrum analyzers and all-in-one combination analyze

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RTSA – Real-Time Spectrum Analysis Option 350

Capture every signal with (RTSA) up to 50 GHz. You face real challenges in the field, including different types of interference encountered in both commercial (Wireless, I&M) and aerospace defense (A/D) wireless communication networks. Find the signals each time with RTSA!

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Application Note

This application note discusses practical strategies to overcome RF and microwave interference challenges in the field using real-time spectrum analysis (RTSA). Learn about the different types of interference encountered in both commercial and aerospace defense (A/D) wireless communication networks. Uncover the drawbacks associated with traditional interference analysis and get an in-depth introduction to RTSA and why this type of analysis is required to troubleshoot interference in today’s networks with bursty and elusive signals.

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Featured Video

Keysight FieldFox Handheld Analyzers with Real-time Spectrum Analysis up to 50 GHz (60-second)


 

Discover Keysight’s FieldFox handheld analyzers with real-time spectrum analysis (RTSA) up to 50 GHz in this 60-second video. Now you can capture every interfering signal in real time with one integrated unit. See how FieldFox with RTSA empowers you to detect, locate and fix with benchtop accuracy.

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Browse TESSCO's Keysight Technologies Product Offering:

Video Library

  • Keysight Technologies
    FieldFox Fundamentals, Episode 1 Welcome to FieldFox Fundamentals
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  • Keysight Technologies
    FieldFox Fundamentals, Episode 2 Network Analysis and S Parameters
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  • Keysight Technologies
    FieldFox Fundamentals, Episode 3 Smith Charts and Calibration
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  • Keysight Technologies
    FieldFox Fundamentals, Episode 4 Signal Analysis and the missing FieldFox
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  • Keysight Technologies
    FieldFox Fundamentals, Episode 5 Real time analysis and finding quick signals
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  • Keysight Technologies
    FieldFox Fundamentals, Episode 6 Pulse analysis and using the time domain in FieldFox
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  • Keysight Technologies
    FieldFox Fundamentals, Episode 7 Channel Scanning
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  • Keysight Technologies
    FieldFox Fundamentals, Episode 8 FieldFox App on the iPad
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  • Keysight Technologies
    FieldFox Fundamentals, Episode 9 Extended Range Transmission Analysis ERTA
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  • Keysight Technologies
    FieldFox Fundamentals, Episode 10 The Finale
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  • Keysight Technologies
    Keysight FieldFox Handheld Analyzers with Real-time Spectrum Analysis up to 50 GHz (60-second)
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  • Keysight Technologies
    Keysight Technologies
    ONEshow15 Keysight Technologies demos cable antenna testing HD
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Webinars

  • Keysight Technologies
    Analyze RF Interference Efficiently with RTSA
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    TESSCO Technologies
  • Keysight Technologies
    Microwave Backhaul Radio Systems & Their Maintenance with Keysight
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    TESSCO Technologies