RFID Antenna

Wireless and IoT RF and Wireless
1

Our customer needs a compatible antenna to go along with the Impinj Speedway revolution R220. They’re sourcing their current one out of Taiwan and I need a domestic source.

Here are their specs:

Antenna for 860-960 MHz
Size: ~4.5 in x .875 in x .125 in
Cable length: 4-12 feet (~1.25 – 3.5m)
Connector type: SMA Male reference. Ideally RP-TNC Male since it will plug into RP-TNC female of Impinj Speedway R220 but any SMA/RP-SMA/RP-TNC is all adaptable.
Compatible in Taiwan, 922-922 MHz at 1 W ERP, but this is likely dependent on a setting on the RFID reader, not the antenna
Sensing distance: at least 100mm from the FR4 UHD tag.
Can be adhesive mount or screw mount.

Does anyone have any recommendations?

2

tyler.denniston

Thank you for contacting DigiKey , sorry I am not seeing that we have anything to offer with those specs .

Thanks Craig

3

If by “domestic source” one means “made in USA” the options become limited rather quickly.

These might be worth a look on that basis, and possibly a few others depending on what one’s boundaries of acceptable variation are.