140-500MHz Power Divider mo te otinga VHF/UHF
140-500MHz Power Divider mo te otinga VHF/UHF,
kaihoahoa wehewehe mana,
Whakaahuatanga
Ko nga Kaihono Mana NF e whakahaere ana i te 140-500MHz
Power Divider JX-PDx-140M500M-NF Ko tetahi momo o RF wae hāngū i hangaia & hangaia mo te hoko e Jingxin, i ine: mo nga huarahi 2 76mm x 60mm x 20mm; 156mm x 100mm x 20mm mo nga huarahi e toru me te 120mm x 120mm x 20mm mo nga huarahi e 4.
Ko te auau o tenei wehenga ngaruiti e hipoki ana i te 140-500MHz me nga hononga N-wahine, engari ka taea te huri ki etahi atu i runga i te hiahia. Ki te maimoatanga mata waikura conductive, taua momo o te whakawehe mana e taea mau i roto i te mara mo te wa roa.
Ka rite ki te oati, ko nga waahanga RF passive katoa mai i Jingxin he 3 tau te whakamana.
Tawhā
| Tawhā | Whakatakotoranga | ||
| Awhe auau | 140-500MHz | ||
| Tau tauira | JX-PD2-140M500M-NF | JX-PD3-140M500M-NF | JX-PD4-140M500M-NF |
| Ngaronga whakauru | ≤1.0dB (Tautahi te Ngaronga Ritua 3dB) | ≤1.5dB (Kia motuhake te 4.8dB Wehenga Ngaronga) | ≤1.6dB (Kia motuhake te 6dB Wehenga Ngaronga) |
| VSWR | ≤1.5(Whakauru) & ≤1.3(Putanga) | ≤1.6(Whakauru) & ≤1.4(Putanga) | ≤1.6(Whakauru) & ≤1.3(Putanga) |
| Taurite kaha kaha kaha | ≤±0.3dB | ≤±0.5dB | ≤±0.4dB |
| Wāhanga Taurite | ≤±3tohu | ≤±5tohu | ≤±4tohu |
| Wehenga | ≥20dB | ≥16dB | ≥20dB |
| Mana Wawaenga | 20W (Whakamua) & 2W (Whakamuri) | ||
| Te aukati | 50Ω | ||
| Te pāmahana whakahaere | -40°C ki te +80°C | ||
| Te pāmahana rokiroki | -45°C ki +85°C | ||
Nga Waahanga RF Passive Ritenga
E 3 anake nga waahanga hei whakaoti i to raru mo te Waahanga RF Passive
1.Te tautuhi i te tawhā e koe.
2.Offering te tono mo te haamauraa e Jingxin.
3.Te whakaputa i te tauira mo te whakamatautau a Jingxin.
