isiqondiso se-Flat Panel antenna 433MHHz 5dBi
Isingeniso Somkhiqizo
Le antenna yakhelwe izinhlelo zokusebenza zokuqapha i-metrology, izimboni nezemvelo.Isebenza ku-433MHz ngenzuzo engu-5dB, le antenna ephakeme iqinisekisa ukuxhumana okungenantambo okuthembekile nokusebenza kahle.
I-antenna ifakwe isixhumi sohlobo lwe-N futhi ihambisana nezinhlobonhlobo zamadivayisi nemishini.Siphinde sinikeze izinketho zokwenza ngokwezifiso ukuhlangabezana nezidingo ezithile zamakhasimende, ukuqinisekisa ukusebenza kahle nokuhlanganiswa okungenazihibe.
Ngenxa yosayizi wayo ohlangene kanye nomklamo ongasindi, ukufakwa kothi oluqondisayo kuwumoya ohelezayo.Ingafakwa kalula ezigxotsheni, ophahleni noma ezinye izakhiwo ezifanele, ukunciphisa isikhathi sokufaka nomzamo.Ngokumboza kwayo okuphakeme kanye nokudluliswa kwesignali okugxilile, le-antenna inikeza ukumboza okuhle kakhulu, isusa izindawo ezifile futhi ikhulise ikhwalithi yesignali.
Ukucaciswa Komkhiqizo
Izici zikagesi | |
Imvamisa | 433MHz |
I-VSWR | <1.5 |
Ukuzuza Okuphakeme | 5 dbi |
Impedance | 50 ohm |
I-polarization | Iqondile |
I-Beamidth Evundlile | 115° |
I-Beamwidth eqondile | 104° |
F/B | > 5.6dB |
Ubukhulu.Amandla | 50W |
Impahla & Nezomshini | |
Uhlobo Lwesixhumi | Isixhumi |
Ubukhulu | 256*256*40mm |
Isisindo | 1.0Kg |
Izinto ezingahleliwe | I-ABS |
Ezemvelo | |
Operation Temperature | - 45˚C ~ +85 ˚C |
Izinga Lokushisa Lokugcina | - 45˚C ~ +85 ˚C |
Ikalwe Isivinini Somoya | 36.9m/s |
Lighting Protection | DC Ground |
Ipharamitha ye-Antenna Passive
I-VSWR
Inzuzo
Imvamisa(MHz) | 428 | 429 | 430 | 431 | 432 | 433 | 434 | 435 | 436 | 437 | 438 |
Inzuzo(dBi) | 4.5601 | 4.6141 | 4.6876 | 4.7699 | 4.8469 | 4.8917 | 4.9044 | 4.896 | 4.8836 | 4.8781 | 4.8752 |