Makirowefu Adani 471-481MHz Iho Ajọ nipasẹ Keenlion
Iho àlẹmọnfun dín 10mhz igbohunsafẹfẹ bandiwidi fun kongẹ filtering.471-481MHz Cavity Filter ge ni pipa loke kan awọn igbohunsafẹfẹ.Keenlion ká 471-481MHz Cavity Filter ni a konge-engineered palolo kuro itumọ ti fun mimọ UHF atagba-gba dè. Ti a ṣe ẹrọ ni ile-iṣẹ 20-ọdun wa, gbogbo 471-481MHz Cavity Filter jẹ fadaka-palara, aifwy ọwọ ati rii daju lori Keysight PNA-X lati fi Ipadanu Ifibọ sii ≤1.0 dB lakoko ti o pese Ijusile ≥40 dB @ 276 MHz ati Ijusile ≥40 67 dBMHz adjat @ Criminal.
Awọn Atọka akọkọ
| Orukọ ọja | |
| Aarin Igbohunsafẹfẹ | 476MHz |
| Pass Band |
471-481MHz |
| Bandiwidi | 10MHz |
| Ipadanu ifibọ | ≤1.0dB |
| Ipadanu Pada | ≥18dB |
| Ijusile | ≥40dB@276MHz
≥40dB@676MHz |
| Port Asopọmọra | SMA -Obirin |
| Agbara | 20W |
| Ipalara | 50Ω |
| Ifarada Iwọn | ± 0.5mm |
476MHz
Iyaworan Ifilelẹ
Itanna Performance
igbohunsafẹfẹ aarin: 476 MHz
Bandiwidi: 10 MHz
Ipadanu ifibọ ≤1.0 dB
Ijusilẹ ≥40 dB @ 276 MHz & Ijusilẹ ≥40 dB @ 676 MHz
Pada Pipadanu ≥18dB nipasẹ okun-iwọle
Agbara:20w
Factory Anfani
20-odun UHF iriri àlẹmọ
Ninu ile CNC titan-akoko asiwaju ọjọ 20
Ipadanu Ifibọ ≤1.0 dB & Ijusilẹ ≥40 dB jẹ ẹri lori gbogbo Ajọ iho 471-481MHz
Awọn ayẹwo ọfẹ ti a firanṣẹ ni awọn wakati 24
Iṣagbesori aṣa, awọn asopọ ati kikun ti o wa ni ko si MOQ
Iye owo ile-iṣẹ ifigagbaga pẹlu atilẹyin imọ-ẹrọ igbesi aye
Awọn ohun elo
Fi Filter Cavity 471-481MHz sori ẹrọ laarin redio ati eriali ni PMR, LoRa, SCADA ati awọn olutunse iwuwo fẹẹrẹ. Awọn idanwo aaye fihan ijusile àjọ-aaye ti o ni ilọsiwaju nipasẹ 45 dB lẹhin fifi sii 471-481MHz Cavity Filter, imukuro aibalẹ lati VHF nitosi ati awọn iṣẹ 700 MHz.
