Fiberglass Kav hlau txais xov
Vhf 100-130mhz Sab nraum zoov 100w Omni Fiberglass Kav hlau txais xov
SPECIFICATION
| Hluav taws xob Specifications | |
| Ntau zaus - MHz | 100-130MHZ |
| VSWR | ≤1.5 |
| Txais-dBi | 7 |
| Kab rov tav 3dB Beam dav-° | 360 |
| Vertical 3dB Beam dav-° | 18 |
| Polarization | Ntsug |
| Impedance-Ohm | 50 |
| Max.Power-W | 100 |
| Mechanical Specifications | |
| Input Connector | N-poj niam lossis customized |
| Net Nyhav - kg | 1.7 |
| Qhov ntev-cm | 80 * 4.5 * 8 |
| Mounting Ncej Diameter-mm | 30-55 : kuv |
| Ua haujlwm kub - ℃ | -40 + 60 |
| txheeb ze humidity | 5% -95% |
| Main Fecture | |
| Sab nraum zoov omni kav hlau txais xov, Npog Lora900 band, Ntiv polarziation, Fiberglass Radome | |
NTA
● Lub kav hlau txais xov muaj N SMA connector cable, yog li nws tuaj yeem txuas tau yooj yim rau lub rooj vag thiab tag nrho lwm yam Helium mining tshuab.
● Lub kav hlau txais xov no tuaj yeem siv tau rau txhua qhov chaw uas yuav tsum tau muaj kev sib txuas ntawm LoRa ntev, xws li kev ua liaj ua teb, kev saib xyuas ib puag ncig, thiab kev saib xyuas hauv nroog.
● Tsawg voltage sawv yoj piv:
● Qhov sib piv yoj sawv ntsug ntawm lub kav hlau txais xov no yog 1.1, qis dua lwm cov kav hlau txais xov zoo sib xws (qhov ze dua qhov sawv yoj piv rau 1, qhov me dua qhov kev xav thiab qhov zoo dua lub kav hlau txais xov sib tw).
● Yuav xaiv dBi li cas?
Tsawg dBI: ua tau zoo nyob rau hauv qhov chaw tsis sib xws lossis thaj chaw uas muaj qhov kub siab kub.
Siab dua dBI: ua tau zoo nyob rau hauv tiaj tiaj thiab tsis tshua muaj hotspot ntom.
Nruab nrab dBI: yog qhov tsim nyog rau ib puag ncig uas poob ntawm cov cheeb tsam saum toj no.
NTAUB NTAWV
