I-3dBi Rubber duck antenna WIFI 2.4Ghz
Isingeniso Somkhiqizo
Le antenna ene-frequency engu-2.4-2.5GHZ kanye nenzuzo ye-3dBi iyidivayisi yokuxhumana engenantambo esebenza kahle kakhulu futhi isetshenziswa kakhulu emikhakheni efana ne-WIFI, i-Bluetooth, i-WLAN ne-Zigbee.Inikeza ukumbozwa kwesignali okuqinile nokuzinzile, okukuvumela ukuthi ujabulele uxhumo lwenethiwekhi olunesivinini esikhulu nolwazi lokuxhumana olungenazihibe.
Umkhiqizo awungenwa amanzi ku-IP67, okusho ukuthi ungasebenza ezimeni zemvelo ezinzima njengemimoya enamandla, imvula, nothuli.Lokhu kusebenza okuphezulu okungangeni kwamanzi kuvumela i-antenna ukuthi ikhanye ezindaweni ezingaphandle.Kungakhathaliseki ukuthi ifakwe ophahleni lwesakhiwo, epaki, noma endaweni yokulima, ingasebenza ngokuzinza isikhathi eside, ikunikeze ukuxhumana okungenazintambo okuthembekile.
Isixhumi sisebenzisa i-RP-SMA, isixhumi esivamile sedivayisi engenantambo esihambisana namadivayisi amaningi.Ngaphezu kwalokho, ngokwezidingo zamakhasimende, singakwenzela ngokwezifiso ezinye izinhlobo zezixhumi.
Ukucaciswa Komkhiqizo
Izici zikagesi | |
Imvamisa | 2400-2500MHz |
I-VSWR | <2.0 |
Ukusebenza kahle | 65% |
Ukuzuza Okuphakeme | 3 dbi |
Impedance | 50 ohm |
I-polarization | Linear |
Imisebe | I-Omni-directional |
Ubukhulu.Amandla | 50W |
Impahla & Nezomshini | |
Uhlobo Lwesixhumi | Isixhumi se-RP SMA |
Ubukhulu | Φ 13*161 mm |
Isisindo | 0.008Kg |
Impahla & Nezomshini | |
Operation Temperature | - 45˚C ~ +85 ˚C |
Izinga Lokushisa Lokugcina | - 45˚C ~ +85 ˚C |
Ipharamitha ye-Antenna Passive
I-VSWR
Ukusebenza kahle nokuzuza
Imvamisa (MHz) | Inzuzo (dBi) | Ukusebenza kahle (%) |
2400 | 3.35 | 65.04 |
2410 | 3.01 | 61.73 |
2420 | 2.87 | 60.09 |
2430 | 2.84 | 61.46 |
2440 | 2.55 | 58.09 |
2450 | 2.66 | 59.31 |
2460 | 2.67 | 59.86 |
2470 | 2.70 | 60.84 |
2480 | 2.57 | 57.91 |
2490 | 2.31 | 55.67 |
2500 | 2.28 | 56.13 |
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Iphethini Yemisebe
Isicelo
1. Ukuphepha Komphakathi.
2. Imoto Yasemoyeni Engenamuntu.
3. Ukuphathwa Komphakathi.
4. Ezokuxhumana Eziphuthumayo.