External Antenna 470-510MHz Flexible whip antenna
Product Sumo
Iyo 470-510MHz inochinjika chikwapuro antenna isina waya yekutaurirana antenna ine mashandiro akanaka.Inoshandisa SMA yechirume yekubatanidza kufambisa kubatana nemidziyo yakasiyana siyana uye yakakodzera kushandiswa munzvimbo dzekunze.Kushanda kwemwaranzi yeantenna kunosvika 53%, zvinoreva kuti inogona kunyatso shandura simba remagetsi kuita simba reradiated uye kupa yakagadzikana yekufambisa kwechiratidzo.Panguva imwecheteyo, kuwana kwayo kwepamusoro kunodarika 1 dBi uye ine simba rakasimba rekusimudzira zviratidzo, izvo zvinogona kuwedzera huwandu hwekutaurirana.
Iyi antenna inoshandiswa zvakanyanya mumhando dzakasiyana siyana, kusanganisira smart metering, gedhi, isina waya yekutarisa uye mesh network.Mumunda we smart metering, inogona kushandiswa kutaurirana neakangwara magetsi metres, mvura metres uye zvimwe zvishandiso kuti uwane hungwaru hwekuunganidza data uye kure kutarisa.Panyaya yemasuwo, inogona kubatana neyakasiyana-siyana gedhi zvishandiso kuti ipe yakagadzikana isina waya yekutaurirana rutsigiro.Mumashandisirwo asina waya ekutarisa, inogona kushandiswa kufambisa chiratidzo chevhidhiyo yekutarisa makamera uye zvimwe zvishandiso kuti ive nechokwadi chevhidhiyo mhando uye kugadzikana.Mune mesh network, inogona kushandiswa senzira yekutaurirana pakati penode zvishandiso kuona kuchinjanisa data uye kushanda pamwe pakati pemidziyo.
Iyo antenna ine yakanakisa omnidirectional transmission pateni, zvichireva kuti inopenya masaini zvakaenzana mumativi ese, ichipa kufukidzwa kwakakura.Izvi zvinoita kuti ive yakanakira maapplications anoda kuvharwa pamusoro penzvimbo dzakakura, senge zvivakwa zvakakura, nharaunda dzemudhorobha, etc. Ingave mukati kana kunze, antenna iyi inogona kupa yakagadzikana uye inoshanda isina waya yekutaurirana rutsigiro.
Chigadzirwa Specification
| Electrical Characteristics | |
| Frequency | 470-510MHz |
| SWR | <= 2.0 |
| Antenna Gain | 1dBi |
| Kubudirira | ≈53% |
| Polarization | Linear |
| Impedance | 50 Ohm |
| Material & Mechanical Hunhu | |
| Connector Type | SMA Plug |
| Dimension | 15 * 200mm |
| Kurema | 0.02Kg |
| Environmental | |
| Operation Temperature | - 40 ˚C ~ + 80 ˚C |
| Storage Temperature | - 40 ˚C ~ + 80 ˚C |
Antenna Passive Parameter
VSWR
Kubudirira & Kuwana
| Frequency (MHz) | 470.0 | 475.0 | 480.0 | 485.0 | 490.0 | 495.0 | 500.0 | 505.0 | 510.0 |
| Gain (dBi) | 0.58 | 0.58 | 0.89 | 0.86 | 0.83 | 0.74 | 0.74 | 0.80 | 0.81 |
| Kuita zvakanaka (%) | 49.78 | 49.18 | 52.67 | 52.77 | 53.39 | 53.26 | 53.76 | 54.29 | 53.89 |
Radiation Pattern
|
| 3D | 2D-Horizontal | 2D-Vertical |
| 470MHz |  |  |  |
| 490MHz |  |  |  |
| 510MHz |  |  |  |
