Learn about the GrabCAD Platform
Get to know GrabCAD as an open software platform for Additive Manufacturing
Visit our new homepage
Home
Control
Shop
Streamline Pro
Partner Program
Print
Community
Log in
Library
Challenges
Groups
Questions
Tutorials
Engineers
Blog
Log in
Steven Minichiello
Electrical Engineering & RF Design with a CAD-do attitude ! :-D
Follow
Hire me
2861
followers
West Coast, United States
Models
About
Models
333
Tutorials
0
More
Followers
2861
Following
162
Likes
755
Following
162
Followers
2861
Likes
755
Models
Sort by:
Most commented
Recent
Popular
Most liked
Most commented
Most downloaded
2 to 8 GHz (S-band thru C-band) Dual Ridged Horn 3D-Printed Broadband Antenna
This is a model of a Dual (Vivaldi) Ridged Horn that I modeled from a whitepaper titled "Additive Manufacturing of a Dual-Ridged Horn Antenna" by B...
75
795
24
800 MHz ~ 6 GHz Log Peroidic Wideband Microstrip PCB Antenna
This is a 18-element log periodic antenna that I modeled. The elements still need tuning, however it is for wideband operation from 800 MHz ~ 6 GHz...
57
516
15
RFSpace Planar Ultra WideBand (UWB) 900 MHz to 12 GHz PCB Antenna
This is the RFSpace TSA900-12000 Ultra-Wideband (UWB) PCB Tapered Slot Vivaldi Antenna that covers 900 MHz to 12 GHz. It is based on the common PCB...
81
566
13
Ku-Band 3D Printed Corrugated Horn Antenna
This is a model of an assembled Ku-Band 3D Printed Corrugated Horn Antenna that I recreated from a whitepaper titled "The Prototype of a Wideband K...
65
368
9
Vertically Polarized Moxon Switched Array 'Turnstile' Antenna
This is a model of a Vertically polarized Moxon Switched Array 'Turnstile' Antenna that i designed using 1/2" copper piping. Each of the (4) eleme...
49
192
9
'Stack of Squares' Broadband Inverted Pyramid Antenna
This is a model of a 'Stack of Squares' (4^2 ~ 3^2 ~ 2^2 ~ 1^2) Inverted Pyramid Broadband Antenna that I invented to see what unique shape antenna...
49
130
8
Tuna Can Electronics Project PCB
This is a model of the PCB that can be used to get started on a small electronics design project quickly without spending much time on the electron...
39
67
8
21700 Li-Ion Battery Pack (35A @ 48V = 1680 Watts)
This is my completely new original model of a battery pack that I personally created out of 21700 5Ah or 5,000mAh LG cells. The array is (7) parall...
141
2381
8
Pasternack 1 GHz to 18 GHz (L, S, C, X, and Ku bands) Broadband Horn Antenna
This is a model of a Dual (Vivaldi) Ridged Horn that I made from an interpretation of the Pasternack Broadband Horn Ultra WideBand (UWB) Antenna wi...
76
840
8
Wurth Electronik Extremely High-Q Flat Wire Air-Core Inductor Coil
This is a model of an extremely High-Q Wurth Electronik Flat Wire Air-Core Inductor Coil. The flat wire gives excellent copper volume per area thus...
54
359
7
6 ~ 18 GHz Ultra WideBand (UWB) Phased Array Antenna (C, X, and Ka-Bands)
This is a model of a 6 ~ 18 GHz Ultra Wideband (UWB) Phased Array (45 degree angles) Antenna that I modeled from a paper titled "A Compact Ultra-Wi...
64
362
7
Rigado R41Z Bluetooth (BLE) Module
This is a Bluetooth Low Energy (BLE) Module based upon the Freescale (now part of NXP) KW41Z chip with an integrated microstrip PCB antenna.
52
549
7
Novatel GPS/Galileo/GNSS L-Band Choke Horn Antenna
The GNSS-750 is an active antenna designed to receive signals from the GPS, Galileo and GLONASS satellites as well as L-Band signals. The GNSS-750 ...
68
373
7
Bi-Quad Antenna for 2.4 GHz
This is a model from a website called Marty Bugs (https://martybugs.net/wireless/biquad/) that show the assembly of a low cost 2.4 GHz Bi-Quad ante...
37
167
6
Micro-Coax Female Jack to SMA Female Jack Bulkhead Adapter
This bulkhead coax adapter can be used with other U.FL and other derivatives (AMC, MCB, UMC & MHF) for micro-coax to interface thru a material ...
100
2249
6
28 GHz (Ka Band) 16 Element 5G Linear Phased Array Assembly with 2.4mm Edge Connectors
This is a model that I created from a white paper titled "Broadband mm-Wave Microstrip Array Antenna with Improved Radiation Characteristics for Di...
77
451
6
Sage Millimeter Cassegrain Parabolic Dish Antenna for 94 GHz (W Band) = mmWave
This is a model of a Sage Millimeter Cassegrain Parabolic mmWave Antenna for frequencies from 92 to 96 GHz, a gain of 45 dBi (31,600 x) , return lo...
69
734
5
nVidia Jetson "Nano" Development Board
This is a STEP and SolidWorks assembly model of the nVidia Jetson Nano Development Board. This model has colorized the PCBs green to be able to see...
112
2477
5
Shielded Variable Inductor / Transformer - Vertical
This is a model of a Murata Shielded Variable Inductor / Transformer for mounting in Vertical configuration.
41
136
5
Panasonic (Sanyo) NCR18650B / NCR18650G
This is a model of a 3,200 mAh (milliamp*hour) lithium Ion Rechargeable 3.6V nominal, 4.2V fully charged 18650 (18mm x 65mm) case size battery. I o...
114
2991
5
X-Quad Antenna for 2.4 ~ 2.5 GHz (S-Band)
This is a model of a scaled down version of the 8-Director element (1 reflector and 1 Radiator (Driver) elements) X-Quad from Wimo (https://www.wim...
75
358
5
'Megalodon' Bluetooth Horizontally-Corrugated Horn Antenna
This is a model of a Bluetooth Horizontally-Corrugated Horn Antenna that I nicknamed 'Megalodon' since the aperture of the antenna is 731.7 mm whic...
45
217
5
Spanner Patch UWB Monopole PCB Microstrip Antenna
This is a model of a Spanner Patch UWB Monopole PCB Microstrip Antenna that was created from a paper titled "Microstrip feed Spanner Shape Monopole...
31
203
5
S-DMB CORPA DBF Phased Array ESA Satellite Communications (SATCOM) 2.64 GHz (S-Band) Antenna
This is a 2.64 GHz (S-Band) model that I created from many white papers on the Satellite - Digital Multimedia Broadcasting (S-DMB) Cost Optimized a...
73
248
5
1
2
3
…
14
