P822601 / P822602 Universal Broadband Embedded LTE Antenna Specifications.

Ethertronics produces a wide variety of standard and custom antennas to meet user needs.

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email: info@ethertronics.com

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Ex. Tuning Layout

(1) Shift Frequency Lower (Adding Components)

*Bridging gaps with 0 ohm resistors shifts resonant

frequency lower

*Cut Trace between pads shifts resonant frequency

higher

(2) Shift Frequency Higher (Cut Bridge Traces)

[ R5 ]

[ R6 ]

[ R7 ]

[ R8 ]

[ R9 ]

[ R2 ]

[ R3 ]

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698-960 MHz Tuning

1710-2700 MHz Tuning

Demo Board Back

*P822602 uses same tuning method but on mirrored layout

DATASHEET | Part No. P822601 / P822602

Antenna Matching Structure (P822601)

Typical matching values on 140 x 50 mm PCB