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

2400～2500

65

2

Φ8x50

SGSM2400P13210

2400～2500

76

5

Φ13x210

SGSMWA900P3095

824～960/1710~1990/2170

60/55/45

2

Φ30x95.5

SGSMPL900P13210

868/890～960/1710～2170

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