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单极/偶极子天线


单极/偶极子天线

产品介绍
Monopole
The monopole antenna, also known as an upright antenna, is an antenna perpendicular to the ground or conductive plane. It has been widely used in long, medium and short wavelengths. Its basic structure is composed of upright oscillator and the ground. StrongFirst monopole antenna mainly includes the 433MHz antenna, LPWA with 868MHz, 915MHz and other frequency antennas and 2G/3G/4G antennas etc.
Product Name Center Frequency (MHz) Efficiency(%) Gain(dB) Size(mm)
SWIFI2400P0850 24002500 65 2 Φ8x50
SGSM2400P13210 24002500 76 5 Φ13x210
SGSMWA900P3095 824960/1710~1990/2170 60/55/45 2 Φ30x95.5
SGSMPL900P13210 868/890960/17102170 60/50 3.5 Φ13x210
SGSMPL900P10108 900/1800 45/70/40 2.5 Φ10x108.1
SWA900P30321 824-960/1710-1990/1990-2170 60/55/50 1.5 /5 Φ30x321.5
SWA900P30109 820~960/1710~1880 70/60 2.5/ 3.0 Φ30x109.5
Dipole
The Dipole antenna is composed of the left and right two conductors, each of which is 1/4 wavelength, the total length of the antenna is half wavelength, so the dipole antenna is also called a half wave oscillator. StrongFirst dipole antenna mainly includes 2G/3G/4G Communication antenna, WIFI antenna, BT antenna and so on.
Product Name Center Frequency (MHz) Efficiency(%) Gain(dB) Size(mm)
SFP880-1710S11621 880-960/1710-1880 45/55 1/4 116x21
SFP1710S6741 1710-2170 60 2-4 67.5x41.5
SGSMPM900S11521 824-960/1710-1990 /1990-2170/2360-2690 88/70/60/58 1/2/2/2/2 115x21.5x4.2
SGSM2S10717 820~960/1710~1880 85/70 1/2 107.5x17.5
SGSM820S7825 820~960/1710~1880/ 1850~1990 40 0/1/1/1.5 78x25x6.4
SGSM820S13821 820~960/1710~1880/1850~1990 80/65 1/2/2.5/3 138x21x6


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