MKF1118H Amplifier Mai Hanya Biyu
Takaitaccen Bayani:
Dangane da bandwidth na RF na 1800MHz, an tsara amplifier mai jagora biyu na MKF1118H don amfani da shi a cikin hanyar sadarwar HFC azaman amplifier mai faɗaɗawa ko amplifier mai amfani.
Cikakken Bayani game da Samfurin
Alamun Samfura
1. Halaye
● Fitar da amplifier na tura-jawo na GaAs, tare da babban matakin fitarwa da ƙarancin karkacewa.
● Hanyar gaba da dawowa tare da aikin daidaitawa da gain da gangara ta amfani da toshe JXP.
● Hanyoyin gaba da dawowa suna da tashar sa ido ta kan layi don sauƙaƙe shigarwa, gyara kurakurai da kulawa ga mai amfani.
● Babban ƙarfin wutar lantarki, kewayon shigarwar AC 90~264V.
● Ƙarancin amfani da wutar lantarki.
2. Zane na tubali
3. Bayanan fasaha
| Abu | Naúrar | Sigogi | |
| Gaba Hanya | |||
| Kewayen mita | MHz | 110(258)~1800 | |
| Ribar da aka fi so | dB | 30 | |
| Matsayin fitarwa mai ƙima | dBuV | 105 | |
| Samun sassauci | dB | ±1.5 | |
| Mai rage zafi | dB | 0~12 dB (mataki na 2dB) | |
| Mai daidaita sauti | dB | 4/8 dB | |
| Siffar hayaniya | dB | <7.0 | |
| Asarar dawowa | dB | 14 (An bayyana ma'aunin iyakancewa a 110 | |
| Tashar gwaji | dB | -30 | |
| CNR | dB | 52 | Cikakken Nauyin Dijital 258-1800 MHz QAM256 |
| C/CSO | dB | 60 | |
| C/CTB | dB | 60 | |
| MER | dB | 40 | |
| BER | e-9 | ||
| Dawowa Hanya | |||
| Kewayen mita | MHz | 15~85(204) | |
| Riba | dB | ≥23 | |
| Samun sassauci | dB | ±1 | |
| Mai rage zafi | dB | 0~12dB (mataki na 2dB) | |
| Mai daidaita sauti | dB | 0/4 dB | |
| Siffar hayaniya | dB | <6.0 | |
| Asarar dawowa | dB | ≥16 | |
| Tashar gwaji | dB | -30 | |
| Janar Aiki | |||
| Ajin kariya | IP41 | ||
| Mai haɗawa | F, mace, inci | ||
| Impedance | Ω | 75 | |
| Nisan Ƙarfin Wutar Lantarki | VAC | 90~264 | |
| Amfani da Wutar Lantarki | W | ≤10 | |
| Girma | mm | 200(L) × 115(W) × 55(H) | |
| Yanayin Aiki | C | -20~+55 | |
