
| Hoggaamiye-mw | Hordhac Kala-goysyada Laba-geesoodka ah 700-1000Mhz LDGL-0.7/1-S |
Kala-soocid laba-geesood ah oo leh isku xiraha SMA waa nooc ka mid ah qaybaha microwave-ka oo loo isticmaalo in lagu bixiyo kala-soocid marxaladaha kala duwan ee wareegga, gaar ahaan codsiyada soo noqnoqda ee u dhexeeya 700 ilaa 1000 MHz. Qalabkani wuxuu door muhiim ah ka ciyaaraa ka hortagga milicsiga calaamadaha iyo faragelinta, taasoo kor u qaadaysa waxqabadka guud ee nidaamyada microwave-ka.
Kala-goysyada laba-geesoodka ah waxay ka kooban yihiin laba walxood oo ferrite ah oo ay kala soocaan meelo aan birlab ahayn, oo ku dhex jira dahaar bir ah oo leh isku-xirayaal SMA (nooca SubMiniature A) si loogu fududeeyo isku-dhafka wareegyada microwave-ka. Isku-xirka SMA waa nooc caadi ah oo isku-xiraha RF ee coaxial ah, oo loo yaqaan adkeysigiisa iyo isku halaynta codsiyada soo noqnoqda sare leh. Kala-goysku wuxuu ku shaqeeyaa mabda'a eexda magnetic-ka, halkaas oo goob birlab ah oo hadda toos ah (DC) ah lagu dabaqo jihada socodka calaamadaha RF.
Kala duwanaanshahan soo noqnoqda ee u dhexeeya 700 ilaa 1000 MHz, go'doomiyaha ayaa si wax ku ool ah u xannibaya calaamadaha u socda hal jiho iyadoo u oggolaanaysa calaamadaha inay u gudbaan jihada ka soo horjeeda. Hantidan hal-jiho waxay ka caawisaa ilaalinta qaybaha xasaasiga ah waxyeelada ay keento awoodda milicsiga ama calaamadaha rogaal celinta ee aan loo baahnayn, kuwaas oo inta badan lagu arko nidaamyada gudbiyaha iyo qaataha. Intaa waxaa dheer, waxay hagaajisaa xasilloonida oscillators iyadoo nuugaysa awood kasta oo milicsan, iyadoo yaraynaysa saamaynta soo jiidashada soo noqnoqoshada.
Kala-goysyada laba-geesoodka ah waxay bixiyaan heerar go'doomin oo ka sarreeya kuwa hal-isgoysyada ah, taasoo ka dhigaysa kuwo ku habboon codsiyada aadka u baahan ee u baahan hufnaanta calaamadaha oo wanaagsan. Waxaa si weyn loogu isticmaalaa nidaamyada isgaarsiinta, tignoolajiyada radar, isgaarsiinta dayax-gacmeedka, iyo codsiyada kale ee kala duwan ee microwave-ka halkaas oo hufnaanta calaamadaha iyo xasilloonida nidaamku ay aad muhiim u yihiin.
Marka la soo koobo, go'doomin laba-geesood ah oo leh isku xiraha SMA, oo loogu talagalay mawjadaha laga bilaabo 700 ilaa 1000 MHz, waa qayb muhiim ah oo ka mid ah injineernimada microwave-ka. Waxay bixisaa go'doomin aad u fiican, waxay ka hortagtaa milicsiga calaamadaha, waxayna ilaalisaa waxqabadka guud ee nidaamka iyadoo hubinaysa in calaamaduhu ay u socdaan jihada loogu talagalay oo keliya.
| Hoggaamiye-mw | Faahfaahinta |
LDGL-0.7/1-S
| Soo noqnoqoshada (MHz) | 700-1000 | ||
| Kala duwanaanshaha Heerkulka | 25℃ | 10-60℃ | |
| Lumista gelinta (db) | ≤1.5 | ≤1.6 | |
| VSWR (ugu badnaan) | 1.8 | 1.9 | |
| Go'doon (db) (daqiiqad) | ≥32 | ≥30 | |
| Impedancec | 50Ω | ||
| Awoodda Hore (W) | 20w (cw) | ||
| Awoodda Dib-u-rogidda (W) | 10w (rv) | ||
| Nooca Isku-xirka | SMA-F→SMA-M | ||
Faallooyin:
Qiimaynta awoodda waxaa loogu talagalay rarka vswr ka fiican 1.20:1
| Hoggaamiye-mw | Tilmaamaha Deegaanka |
| Heerkulka Hawlgalka | -10ºC~+60ºC |
| Heerkulka Kaydinta | -50ºC~+85ºC |
| Gariir | 25gRMS (15 darajo 2KHz) adkeysi, 1 saac dhidibkiiba |
| Qoyaanka | 100% RH at 35ºc, 95% RH at 40ºc |
| Shoog | 20G oo loogu talagalay 11msec hirarka badhtamaha sine, 3 dhidib labada jihoba |
| Hoggaamiye-mw | Tilmaamaha Farsamada |
| Guryaha | 45 Birta dahaarka ah ama birta si fudud loo jari karo |
| Isku xiraha | Naxaas Dahab ah |
| Xiriirka Dheddigga: | naxaas |
| Rohs | waafaqsan |
| Miisaanka | 0.15kg |
Sawir Dulmar ah:
Dhammaan Cabbirrada mm
Dulqaadka Dulucda ± 0.5(0.02)
Dulqaadka Godadka Ku-rakibidda ±0.2(0.008)
Dhammaan Xidhiidhiyayaasha: SMA-F→SMA-M
| Hoggaamiye-mw | Xogta Tijaabada |