I have already performed rough range testing (no anechoic chamber yet) and I have a decent idea of comparative performance. The problem is that I am evaluating antenna/chip combinations, and many different print variations, so being able to measure impedance mismatch and reaction to the presence...
My company has purchased a network analyzer for use in comparing various RFID inlay and antenna types. I know how to use the network analyzer, and I know what information I am looking for. My problem is that I am unsure what the proper probing method would be for accurate measurements.
For your...
Agilent's site was the first place I looked. However, it appears that there is only one applicable product, the 85024A High-Frequency Probe. The reason I hesitate to purchase this is that I am not sure if it is overkill for what I am trying to do. For instance, can I get reasonable results from...
Hi, I am a recent graduate who has finally gotten into the EE field. My company recently purchased an Agilent 5070B Network Analyzer, which I will be using to test various RFID tags and antennae. I am fairly confident in using the Network Analyzer, as I had some training in school with a similar...
Hi! I am new to this forum and I have a question about a current product. I am using a commercially available RFID reader (SamSys 13.56 MHz), and my goal is to have automated data collection. Here are my main issues:
1. For cost reasons, the antennae I am currently using hand-made antennae. I...
