Shopee
เสาอากาศ 5.8GHz 9.4 Dbi Sma / Rp-Sma ปลั๊กสําหรับ Fpv Google Quadcopter
4.8
ขายแล้ว 3 ชิ้น
0 ครั้ง
฿184
฿332
-45%
Angel Rc Store
แบรนด์:
NoBrand
ซื้อที่ Shopee
คุณจะถูกนำไปยัง Shopee
รายละเอียดสินค้า
Triple Feed Patch Directional Circularly Polarized Antenna 5.8GHz 9.4 dBi SMA/RP-SMA Plug
-The Triple Feed Patch antenna is a directional circularly polarized antenna.
-Good radiation efficiency.
-Most FR4-based patches have terrible efficiency because FR4 is very lossy at 5.8 GHz.
-Good axial ratio, not just directly perpendicular to the patch but also off-center.
-Cheap and easy to manufacture with high accuracy, even for a hobbyist.
Description:
Cheap and easy to manufacture with high accuracy, even for a hobbyist.
Specifications:
Center frequency: 5.8 GHz
Bandwidth: 660 MHz (5.47 - 6.13 GHz)
Matching: S11 < -20 dB, VSWR < 1.22 (at center frequency)
Axial ratio: < 1.3
Antenna gain: 9.4 dBi
Half power beam width: 55° (horizontal and vertical)
Radiation efficiency: 83.5%
Size: 59.7 x 59.7 x 99.1mm
Color: black
Package Included:
1 x Triple Feed Patch Antenna
1 x semi-rigid coax (SMA male - SMA male)
-The Triple Feed Patch antenna is a directional circularly polarized antenna.
-Good radiation efficiency.
-Most FR4-based patches have terrible efficiency because FR4 is very lossy at 5.8 GHz.
-Good axial ratio, not just directly perpendicular to the patch but also off-center.
-Cheap and easy to manufacture with high accuracy, even for a hobbyist.
Description:
Cheap and easy to manufacture with high accuracy, even for a hobbyist.
Specifications:
Center frequency: 5.8 GHz
Bandwidth: 660 MHz (5.47 - 6.13 GHz)
Matching: S11 < -20 dB, VSWR < 1.22 (at center frequency)
Axial ratio: < 1.3
Antenna gain: 9.4 dBi
Half power beam width: 55° (horizontal and vertical)
Radiation efficiency: 83.5%
Size: 59.7 x 59.7 x 99.1mm
Color: black
Package Included:
1 x Triple Feed Patch Antenna
1 x semi-rigid coax (SMA male - SMA male)