How do I use two antennas with a single Bluetooth module? (BLE repeater)

I am working on a project that uses small Bluetooth low energy (BLE) beacons to track important items. Is there a way to connect two antennas to a single BLE module that could either listen/broadcast on both antennas or multiplex between the two? Or any other idea?

december 7, 2023

An RF circulator that only allows signals to pass one direction in and out the 3 havens.
A SPDT RF switch that takes a couple of logic inputs and selects between two RF output paths
A two-way power divider to connect two antennas simultaneously

Lees verder: IoT PCB Manufacturing

#PCB-ontwerp

Olivier Smit

Oliver is een ervaren elektronica-ingenieur met kennis van PCB-ontwerp, analoge circuits, ingebedde systemen, en prototyping. Zijn diepgaande kennis omvat schematisch vastleggen, firmware-codering, simulatie, indeling, testen, en probleemoplossing. Oliver blinkt uit in het omzetten van projecten van concept naar massaproductie met behulp van zijn elektrische ontwerptalenten en mechanische vaardigheden.

Olivier Smit

Wat anderen vragen

How can I program esp32 after assembly on a PCB?

We have a project on new production which is based on PCB including esp32. How can our hardware engineer program it after PCBA process by supplier?

Olivier Smit september 19, 2023

Is het mogelijk om afgeronde randen op een printplaat te hebben? ?

I am DIY a smart round ball. And I want a PCB with round edge to fit the shape of the device. So is it possible thing in the field of PCB manufacturing?

Olivier Smit september 19, 2023

Waarom zijn RF-PCB's moeilijk te ontwerpen??

I am a project procurement. Kort geleden, Our project is to develop a television. Of all the materials supply, PCB was the slowest one. And even our engineer took part in the discussion with PCB supplier to push them. Is it really hard to make a RF PCB?

Olivier Smit september 20, 2023

How do I use two antennas with a single Bluetooth module? (BLE repeater)

Olivier Smit

Olivier Smit

Wat anderen vragen

How can I program esp32 after assembly on a PCB?

Is het mogelijk om afgeronde randen op een printplaat te hebben? ?

Waarom zijn RF-PCB's moeilijk te ontwerpen??

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