Ukusebenza kweRF okuLinganisiweyo
I-700MHz-4200MHz 3dB Hybrid Coupler nganye iqinisekisiwe kwi-50 GHz VNA. Ukulahleka kokufakwa yi-≤1.5 dB, i-VSWR ≤1.4:1 kunye nokwahlulwa ≥18 dB kuyo yonke i-700-4200 MHz. Ibhalansi yesigaba ihlala ngaphakathi kwe-±5° kunye nebhalansi ye-amplitude ngaphakathi kwe-±0.5 dB, ukuqinisekisa ukuba i-3dB Hybrid Coupler ixhasa usetyenziso oludibanisa i-vector ngaphandle kwempazamo ye-vector. Uvavanyo lwamandla okuqhubela phambili yi-30 W kunye namandla okubuyela umva yi-2 W, ngoko ke i-3dB Hybrid Coupler iyasinda kwiimeko eziqhelekileyo ze-PA kunye ne-antenna mismatch.

Ukuqina koomatshini kunye nokusingqongileyo
IIsiqhagamsheli seHybrid se-3dB se-700MHz-4200MHzIgayiwe nge-aluminium enye, itshiswe ngesanti. Izihlanganisi ze-SMA-Female zitywinwe nge-torque; i-3dB Hybrid Coupler isebenza ukusuka kwi--35 °C ukuya kwi-+70 °C kwaye inokufakelwa eludongeni ngemingxuma emibini ye-M2. Ukugqitywa komphezulu kuhambelana nesikhokelo sokuqhumisa isanti, nto leyo enika i-3dB Hybrid Coupler ukumelana okuzinzileyo koqhagamshelwano.

Umda weFactory – Kutheni uKeenlion
• Oomatshini bezityalo baseChengdu abaneminyaka engama-20, iipleyiti, ii-tunes kunye novavanyo lwe-3dB Hybrid Coupler nganye phantsi kophahla olunye • I-prototype lead yeentsuku ezi-7, ishedyuli yevolumu yeentsuku ezingama-21 • Ibhalansi yombane iqinisekisiwe kwiploti ye-VNA esayiniweyo • Amaxabiso akhuphisanayo efektri ngaphandle komda womsasazi • Iisampuli zasimahla zithunyelwa kwiiyure ezingama-48 • Inkxaso yobungcali emva kokuthengisa ubomi be-3dB Hybrid Coupler

Izicelo zeMarike
When engineers ask “What is a 3dB hybrid coupler?”, they can point to the 700MHz-4200MHz 3dB Hybrid Coupler in 5G beam-forming networks, X-band radar front-ends, test-lab signal splitting and DAS head-ends. Email sales@keenlion.com for data sheets, CAD files and factory pricing on the 3dB Hybrid Coupler—ship tomorrow, lock your quadrature today.