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915MHZ ceramic patch antenna
VTCA915R6170-4
1 SCOPE
This specification shall cover the characteristics of the dielectric antenna element
with the type VTCA915R6170-4
2 OUTLINE DRAWING AND DIMENSIONS
2.1 Appearance: No visible damage and dirt.
2.2 Dimensions
3 ELECTRICAL SPECIFICATIONS
3.1 Performance Characteristics
Items |
Content |
Center frequency MHz |
915±3 |
-10dB Bandwidth MHz min |
10 |
Return Loss at Center Frequency dB |
-14dBmax |
Polarization Model |
RHCP |
Frequency Temperature Coefficient |
20ppm/deg.℃ max |
* Center frequency :-10dB bandwidth center frequency.
3.2 Impedance Characteristic
4 TEST
4.1 Test Conditions
Parts shall be measured under a condition (Temp.:20℃±15℃, Humidity : 65%±20% R.H.).
4.2 Test Jig