Directional Coupler
698-2700MHz RF 30dB Directional Coupler nrog N Poj Niam Txuas
Nta
1. Kev cais tawm
2. Kev pab them nqi ntau zaus
3. Siab nruab nrab lub zog ntsuas
4. Ntau tus IP Degree Cov Cai
5. Tus nqi tsim, tsim rau tus nqi
6. DIN 4.3-10Connectors
7. Cov qauv tsim muaj
Specification
| Hluav taws xob Specifications: | ||||||||||||
| Kev sib txuas (dB) | 5 | 6 | 7 | 8 | 10 | 12 | 15 | 20 | 25 | 30 | 35 | 40 |
| Qhov siab (698-2700) | ± 0.8 hli | ± 1 | ± 1.2 | ± 1.2 | ± 1.2 | ± 1.5 | ||||||
| Insertion poob (dB) | ≤ 2.1 | ≤1.65 | ≤1.3 | ≤1.1 | ≤ 0.75 | ≤0.6 | ≤0.4 | ≤0.3 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 |
| Ntau zaus | 698-2700 MHz | |||||||||||
| VSWR | ≤1.22 | |||||||||||
| Kev taw qhia (dB) | ≥ 20 | ≥18 | ||||||||||
| Lub zog nruab nrab (W) | ≤200 | |||||||||||
| 3rd Order IMD(dBc) | ≤-150@2X43dBm | |||||||||||
| Impedance (Ω) | 50 | |||||||||||
| Connectors Hom | DIN los yog N-Female | |||||||||||
| Ua haujlwm kub (℃) | -20 ~ + 55 | |||||||||||
| Daim ntawv thov | Rau sab hauv tsev lossis sab nraum zoov siv | |||||||||||
| Ua kom tiav | Dub Plated | |||||||||||
TXOJ CAI
Ib qho ntawm cov txiaj ntsig tseem ceeb yog nws cov kev pab cuam ntau zaus. Nws yog tsim los ua haujlwm thoob plaws ntau zaus, ua rau nws tsim nyog siv rau ntau yam kev siv. Tsis tas li ntawd, nws nta tus nqi qis uas tsim los txhim khu kev qha thiab tsis muaj kev saib xyuas, muab tus nqi zoo rau cov nyiaj.
Lwm qhov zoo dua yog nws lub peev xwm los faib cov khoom xa tuaj rau hauv ob, peb, plaub, lossis ntau qhov sib npaug. Qhov no ua rau nws zoo tagnrho rau siv hauv kev faib khoom hauv tsev, xws li hauv cov tsev ua haujlwm lossis chaw ua kis las. Los ntawm kev faib ib lub teeb liab rau hauv ntau cov channel, lub kaw lus tuaj yeem sib qhia cov teeb liab sib xws thiab BTS system, kom ntseeg tau tias kev ua haujlwm zoo thiab ua haujlwm tau zoo.
Xov xwm ntxiv
Lub Ultra-wideband tsim ntawm no RF coupler kuj ua rau nws haum rau siv nyob rau hauv 4G / 5G wireless systems, DAS (distributed kav hlau txais xov systems), thiab lwm yam kev sib txuas lus network. Nws tuaj yeem siv rau kev faib cov teeb liab hauv cov chaw nres tsheb hauv cellular, kev nyab xeeb rau pej xeem, thiab kev thauj mus los, ua rau nws yog ib qho cuab yeej siv tau zoo heev.
Nws kuj boasts kev cai tsim uas muaj kom tau raws li cov kev thov tshwj xeeb. Txawm hais tias nws yog siv rau hauv kev sib txuas lus tub rog, xov tooj cua, lossis satellite kev sib txuas lus, Nws yog tsim los ua kom tau raws li ntau yam kev xav tau.
