Results 41 to 50 of about 465 (83)
Advanced Compact Setups for Passive Intermodulation Measurements of Satellite Hardware [PDF]
, 2018 (c) 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this[EN] This paper provides the guidelines for the practical development of novel advanced test beds
Boria Esbert, Vicente Enrique +7 more
core +1 more source
Design of an Additively-Manufactured Self-Supported All-Metal Coaxial-Line X-Band Bandpass Filter
IEEE AccessIn this contribution, the design and manufacturing of an all-metal coaxial-line X-band bandpass filter is discussed. The device is 3D-printed as a self-supported structure without any dielectric inside the coaxial.
Alejandro Pons-Abenza +4 more
doaj +1 more source
Testing and Analysis of PIM Performance in a Passive DAS Network - Experimental Approach [PDF]
Passive intermodulation (PIM) poses a significant challenge in telecommunication networks, with potentially severe impacts on network performance and signal integrity if not addressed during the initial deployment phase.
Aniru, Muhammed Abudu +1 more
core +2 more sources
Practical Characterization of the Effect of the Transmission Carrier Phases in Passive Intermodulation [PDF]
[EN] The effect of the phase of the input carriers has been traditionally neglected in the characterization of passive intermodulation (PIM) since standard two-tone PIM tests seem to be unaffected by phase variations of the excitation signals.
Boria Esbert, Vicente Enrique +7 more
core +1 more source
A Comprehensive Test Approach on High-Power Low-Noise Intermodulation Distortion [PDF]
, 2016 With the shortage of wireless communication bandwidth resource, the radio interferences occur so frequently. Currently, effcient frequency allocation algorithm designing and Intermoduation Distortion (IMD) suppression are two means to rationally improve ...
Wang, Lei, Zhang, Jingyi
core +3 more sources
Passive harmonic generation at spring contacts [PDF]
, 2019 In the first paper, the RF passive harmonic generation phenomenon on the spring contact is studied. A spring contact harmonic generation measurement system is developed.
Yang, Sen
core +1 more source
, 2023 In this Master´s Thesis four high power Radiofrequency (RF) tests for space applications are presented. These tests are Power Handling, Multipactor, Corona and Passive Intermodulation (PIM), and they are carried out at the High Power RF and PIM Laboratory at National Institute of Aerospace Technology (INTA). The first type of testing is Power Handling,
openaire +1 more source
A Novel Approach for a Low-Cost Deployable Antenna [PDF]
The Naval Research Laboratory (NRL) has designed, built, and fully qualified a low cost, low Passive Intermodulation (PIM) 12-foot (3.66-m) diameter deployable ultra high frequency (UHF) antenna for the Tacsat-4 program.
Amend, Chris +4 more
core +1 more source
PIM source identification using vibration modulation method [PDF]
, 2016 “In Section 1, passive intermodulation (PIM) is introduced and the mechanism of it is briefly explained. Then, the up-to-date PIM testing and source identification method in the industrial and academia worlds will be summarized.
Yang, Sen
core +1 more source