

RFBridge
Modules for HP 85047A VNA Test Set
- Size
- 23.9 × 18.8 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 93
- Nets
- 7
- Pads
- 123
- Tracks, vias
- 31, 2
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 17 Mar 2017
- Updated
- 23 Mar 2017
Overview
RFBridge is an open-source printed circuit board by hendorog, from the hendorog/8753_modules repository on GitHub. It is a 2-layer board of 23.9 × 18.8 mm with 93 parts on 7 nets, routed with 31 tracks and 2 vias.
README
README.mdModules for HP 8753 VNA.
Initial goal is to make a DIY version of the 85047A test set.
Parts
93| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | TCM1-63AX+T1 | max2870:max2870-TCM1-63AX+ | T1, T2, T3 |
| 2 | R | Resistors_SMD:R_0402 | R1, R2 |
| 1 | 50 | Resistors_SMD:R_0402 | R3 |
| 1 | COUP | max2870:max2870-SMA | SMA3 |
| 1 | DUT | max2870:max2870-SMA | SMA2 |
| 1 | RF IN | max2870-SMA | SMA1 |
The 9 most common of 93 parts.
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Questions
How big is the RFBridge PCB?
It measures 23.9 × 18.8 mm and has 2 copper layers, 1.6 mm thick.
What parts does the RFBridge use?
93 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the RFBridge KiCad files?
From the hendorog/8753_modules repository on GitHub, at the commit this page was made from: the board is hw/RFBridge/RFBridge.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the RFBridge design in my own project?
Its repository states no licence, so its author keeps all rights: ask hendorog before reusing the design.