Microwave Whakaritea 471-481MHz Cavity Filter na Keenlion
Tātari kōhaotuku whaiti 10mhz auau hōkaiipurangi mō te tātari pū.471-481MHz Cavity Tātari tapahia atu i runga ake i te tetahi frequency.Keenlion's 471-481MHz Cavity Tātari he wae hāngū-hangaia hanga mo te ma UHF mekameka tuku-whiwhi. He miihini i roto i to maatau wheketere 20-tau, ko ia 471-481MHz Cavity Filter he mea whakakikoruatia ki te hiriwa, he mea whakarite-a-ringa me te manatoko i runga i te Keysight PNA-X ki te tuku Ngaronga Whakauru ≤1.0 dB i te wa e whakarato ana i te Whakakahoretanga ≥40 dB @ 276 MHz me te Whakakore ≥40 MHz mo te mana whakaraeraetanga - 600 dB-mhz.
Tohu Matua
| Ingoa Hua | |
| Auautanga Pokapū | 476MHz |
| Paahi Band |
471-481MHz |
| Aratuku | 10MHz |
| Ngaronga Whakauru | ≤1.0dB |
| Whakahoki Ngaro | ≥18dB |
| Te whakakore | ≥40dB@276MHz
≥40dB@676MHz |
| Tuhono Tauranga | SMA -Wahine |
| Mana | 20W |
| Te aukati | 50Ω |
| Whakaaetanga Ahu | ±0.5mm |
476MHz
Tuhi Whakahuahua
Mahi Hiko
auau pokapū: 476 MHz
Aratuku: 10 MHz
Ngaronga Whakauru ≤1.0 dB
Whakakore ≥40 dB @ 276 MHz & Whakakore ≥40 dB @ 676 MHz
Whakahoki Ngaronga ≥18dB na roto i te passband
Mana:20w
Painga wheketere
20 tau te wheako tātari UHF
Te hurihanga CNC-whare-20-ra te wa arahi
Ngaronga Whakauru ≤1.0 dB me te Whakakahoretanga ≥40 dB ka whakamanahia i ia 471-481MHz Tātari Kōhao
Ko nga tauira kore utu ka tukuna i roto i te 24 haora
Ko nga taapiri ritenga, nga hononga me te peita e waatea ana kaore he MOQ
Te utu wheketere whakataetae me te tautoko hangarau ora
Nga tono
Tāutahia te 471-481MHz Cavity Filter i waenga i te reo irirangi me te antenna i roto i te PMR, LoRa, SCADA me nga tukurua mama. Ko nga whakamatautau mara e whakaatu ana i te pai ake o te paopao-a-papa e 45 dB i muri i te whakaurunga o te 471-481MHz Cavity Filter, ka whakakore i te whakamaaramatanga mai i nga ratonga VHF me te 700 MHz tata.
