Product Datasheet ANT-IXH66489-SMA/M 915 MHz ISM Connector Mount Key Features 915 MHz ISM - 902-928 MHz Connector Mount Ground Plane Independent Hinged Connector Dimensions 113 x 10 mm www.aldacom.eu www.alda-pq.
1. Antenna and electrical specifications Parameters 915 MHz ISM Antenna Standards ZigBee, ISM, SIGFOX, LoRa Band (MHz) 915 MHz Frequency (MHz) 902-928 Return Loss (dB) ~-13.9 VSWR ~1.5:1 ~25 Efficiency (%) Peak Gain (dBi) ~-2.5 Average Gain (dB) ~-6.0 50 Impendance (Ohm) Linear Polarisation Omni-Directional Radiation Pattern 25 Max. Input Power (W) SMA-Male Standard Connector Type Antenna Measurement Conditions: Free Space Measured in Certified CTIA 3D Anechoic Chamber 2.
. Antenna parameters 0 Return Loss (dB) -5 -10 -15 -20 850 860 870 880 890 900 910 920 930 940 950 960 970 980 930 940 950 960 970 980 Frequency (MHz) 4 VSWR 3 2 1 0 850 860 870 880 890 900 910 920 Frequency (MHz) www.aldacom.eu www.alda-pq.
0 Efficiency (%) 30 20 10 0 895 900 905 910 915 920 925 930 935 920 925 930 935 Frequency (MHz) Peak Gain (dBi) 0 -1 -2 -3 895 900 905 910 915 Frequency (MHz) www.aldacom.eu www.alda-pq.
0 Average Gain (dB) -1 -2 -3 -4 -5 -6 -7 895 900 905 910 915 920 925 930 935 Frequency (MHz) Radiation pattern reference www.aldacom.eu www.alda-pq.
915 MHz Radiation pattern www.aldacom.eu www.alda-pq.
113 108 89,5 4. Antenna drawings 33,5 10 10 10 28 www.aldacom.eu www.alda-pq.
5. Antenna Images www.aldacom.eu www.alda-pq.
