Videos Cavity Tuning Tutorials TPRD-1554 Cavity Duplexer Tuning This video goes over the process of tuning a duplexer, make sure you know how to tune a Pass/Reject cavity prior to watching this. TPRC-1505 Pass/Reject Cavity Tuning This video shows the tuning process for a pass/reject cavity and features the TPRC-1505 TWPC-1505 Band Pass Cavity Overview An introduction to the Telewave TWPC-1505 and what you should know when tuning it. TWPC-1505 Band Pass Cavity Tuning Learn how to setup and tune our band pass cavity filters, using the TWPC-1505 as an example. TWNC-1505 Notch Cavity Tuning Learn how to setup and tune our notch cavity filters, using a TWNC-1505 for reference. High/Low Pass Filters High/Low Pass Filters Not sure of where to start? This video will briefly go over Telewave's TX/RX filters and what you should know before ordering or tuning them. Testing Low Pass Filters with a Network Analyzer This video provides an overview of verifying a Telewave Low Pass Filter using a Network Analyzer. Passive Intermodulation Topics PIM Rated Antenna Testing This brief video takes you through live testing, showing the differences between a PIM and non-PIM rated antenna using our anechoic antenna test chamber and Anritsu testing unit. Test and Measurement Topics Model 44AP RF Wattmeter Overview The Model 44A/AP RF Wattmeter, by Telewave, is a powerful tool for measuring power without the use of elements/slugs. This video will cover the basics of the device and its use. Digital Wattmeter Overview, Model 44D Take a first look at our newest product, the Model 44D Digital Wattmeter. Isolator Topics Checking an RF Isolator Using a Spectrum Analyzer This video shows an overview of how to check an isolator using a spectrum analyzer with a tracking generator. Ferrite Isolator Characteristics and Uses This video covers the basic concepts of how and why an RF isolator/circulator is used. Checking an RF Isolator Using a Network Analyzer A network analyzer is used in this video to verify and slightly tune an isolator.