Wio Tracker L1 Pro Stock Antenna
Seeed Studio | Part: UNKNOWN
Hinged rubber-duck antenna included with the Seeed Wio Tracker L1 Pro. Note the RP-SMA connector.
Comments from the Austin Mesh Community
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Specs
Brand
Seeed Studio
Part Number
UNKNOWN
Frequency
902-928 MHz
Connector Type
RP-SMA Male
VSWR (915MHz)
3.680:1
Category
Portable Antennas
Gain
Unknown
Test Results
This page collects 2 independent VSWR tests of the Seeed Studio Wio Tracker L1 Pro Stock Antenna, measured firsthand by the Mesh community (KG5HZC). Every nanoVNA sweep is charted below and downloadable as a Touchstone (.s1p) file. Best measured VSWR is 2.67:1 near 890 MHz.
Test #1
Configuration
VSWR Measurements
902MHz
VSWR: 3.099:1
915MHz
VSWR: 3.680:1
928MHz
VSWR: 4.558:1
Resonant point: VSWR 2.670:1 at 890 MHz (101 points measured).
Notes from test
No notes available
Tested By
Tommy Ekstrand, KG5HZC on 2026-07-08
Test #2
Configuration
VSWR Measurements
902MHz
VSWR: 4.782:1
915MHz
VSWR: 5.796:1
928MHz
VSWR: 6.645:1
Resonant point: VSWR 3.865:1 at 890 MHz (101 points measured).
Notes from test
Much worse when bent
Tested By
Tommy Ekstrand, KG5HZC on 2026-07-08