2 Mete ea 2 ea jumper ea 1/2 "
1 rf cocaxial sehokeletsi:
1.1 Litefiso le ho qala
Mokhanni oa kahare: Piss
Tefo ea Insulation: PTFE
Motsamaisi oa Bohareng: Brass, e beoa ka alloy ea Ternary, ho beha botenya ba ho bokellana0≥0.002mm
1.2 Electrical & Mechanic
Sebopeho sa sebopeho sa villas: 50ω
Frequency Hay: Dc-3ghz
Matla a Diectric: ≥2500v
Khokahano ea ho ikopanya: Motsamaisi oa kahare oa kahare 'Mecorcorc1.0mω, morero oa kantle oa kahare.4mω
Khanyetso ea Insulator: ≥5000mω (500v DC)
Vswr: ≤1.15 (DC-3ghz)
Pim: ≤-155dbc @ 2x43dbm
Seholu sa khokahano: Lipotoloitsi tsa ≥500
Thabo ea 2 rf cable: 1/2 "Cable ea RF e boholo
2.1 Lintho tse bonahalang
Mokhanni oa kahare: Terata ea Aluminium e koahetsoeng ka koporo (φ3.60mmmmmmmmm)
Teko ea Insulation: Polyethylene Foam (φ8.90)
Motsamaisi oa Bohareng: Gerigated Copeper Tube (φ12.20mmmm)
Cable Jacket: pe (φ13.60mmmmm)
2.2
Sebopeho sa sebopeho sa villas: 50ω
Capiocitor Standard Compiki: 80pf / m
Sekhahla sa phetiso: 83%
Min. Radius e le 'ngoe ea radius: 50mm
Matla a Tennker: 700n
Ho hohelang: ≥5000MO
Ho sirelletsa atunution: ≥120db
Vswr: ≤1.15 (0.01-3ghz)
3 Jumper Cable
3.1 cable size:
Likopano tsohle tsa likopano tsa cable:
1000mm ± 10
2000mm ± 20
3000mm ± 25
5000mm ± 40
3.2 Sebopeho sa Motlakase
Frequency Band: 800-2700mhz
Mefuta ea Tlhaho ea Tlhaho: 50ω ± 2
Ho sebetsa Voltage: 1500v
Vswr: ≤1.11 (0.8-2.2ghz), ≤1.18 (2.2-2.7ghz)
Lits'oants'o tsa Voltation: ≥2500v
Kakaretso ea ho nka khanyetso: ≥5000mω (500v DC)
Pim3: ≤-150dbc @ 2x20w
Tahlehelo ea ho kenyelletsa:
| Khafetsa | 1m | 2m | 3m | 5m |
| 890-960mhz | ≤0.15DB | ≤0.26DB | ≤0.36db | ≤0.54DB |
| 1710-1880mhz | ≤0.20db | ≤0.36db | ≤0.52db | ≤0.80db |
| 1920-2200mhz | ≤0.26DB | ≤0.42db | ≤0.58db | ≤0.92db |
| 2500-2690mh | ≤0.30db | ≤0.50db | ≤0.70db | ≤1.02db |
| 5800-5900mhz | ≤0.32db | ≤0.64db | ≤0.96DB | ≤1.6db |
Mokhoa oa ho hlahloba oa mochini oa ho hlahloba: Mil-SDD-202, mokhoa 213, maemo a liteko i
Mokhoa oa tlhahlobo ea mongobo: Mil-SDD-202f, Method 106f
Mokhoa oa Tlhahlobo ea Tlhaho: Mil-Std-202f, Method 107G, maemo a liteko a-1
3.3. Tikoloho ea Tikoloho
Metsi a sa keneleng: ip68
Tloaelo ea mocheso: -40 ° C ho ea ho 85 ° C ho la 85
Sebaka sa mocheso oa mocheso: -70 ° C ho isa ho la 85 ° C ho ea 85 ° C ho C
Book ea ho paka
Litaelo tsa ho kenya tsa n kapa 7/16 kapa 4310 1/2 "cable e nang le maemo
Sebopeho sa khokahano: (fig1)
A. NB ka pele
B. E ka morao ho linate
C. Gasket
Litekanyo tsa ho hlobola li bontšoa ke setšoantšo (sa feiga), tlhokomelo e lokela ho lefuoa ha o ntse o eketseha:
1. Bofelo ba mokhanni oa ka bochabela bo lokela ho thengoa.
2. Tlosa litšila tse kang boholo ba koporo le burr mokatong oa cable.
Ho bokella karolo ea ho tiisa: ho khoela karolo ea ho tiisa karolo ea ka ntle ea cable ea cable joalo ka ha ho bonts'itsoe ke setšoantšo (sa feiga).
Ho bokella nut ea ka morao (feiga).
Kopanya ka pele le ka morao-rao ho hohola ka ho hoelehetsa joalo ka ha ho bonts'itsoe ke setšoantšo (lifeiga (5)
1. Pele ho ho cheka, ho scarsane ea mafura a monate a mafura a o-seleng.
2. Boloka linate tsa morao-rao le thapo e sa sisinyeheng, u tlepetsoe ka 'mele oa mantlha oa Shell ka morao. Tšolela setopo sa mantlha oa leseli la khetla ea mokokotlo oa likhetla tse tsamaeang le monkey wrench. Ho isa ho ho hong ho phethetsoeng.
