1. Mwachidule
Khalani ndi zotulutsa michere microwave gulu la Amprolier, mawonekedwe angwiro komanso-aft aft oyima kumbuyo ndikusintha madoko oyenera ogawika.
Sa831 Catv RF BI-Potsatsa | ||||||
Kutumiza Kupita | ||||||
Mitundu ya Frequen | MHz | (45) 87 ~ 550 | (45) 87 ~ 750 | (45) 87 ~ 862 | ||
Phindu lokhazikika | dB | 30 | ||||
Mulingo wovota | tsamba la DBμV | 72 | ||||
Mlingo wotuluka | tsamba la DBμV | 102 | ||||
Flatness mu gulu | dB | ± 0,5 | ± 0,75 | ± 1 | ||
Chithunzi cha phokoso | dB | ≤9 | ≤10 | ≤12 | ||
Kubwezeretsanso | dB | ≥14 | ||||
C / CTB (84 pal-d) | dB | ≥61 | ≥61 | ≥08 | ||
C / cso (84pal-d) | dB | ≥60 | ≥60 | ≥ 25 | ||
Siginecha pa raise | % | <2 | ||||
Ma voltoge sitiroke | KV | 5 (10 / 700μs) | ||||
Kupeza Kukhazikika | dB | -1.0 ~ +1.0 | ||||
Kulowerera kwapadera | 75 | |||||
Kuchuluka kwa max | tsamba la DBμV | ≥110 | ||||
Chonyamulira pachiwopsezo chachiwiri | dB | ≥02 | ||||
Chonyamula chosavomerezeka | dB | ≥66 | ||||
Kuyankha Kwambiri | ||||||
Mphamvu yamagetsi (50hz) | V | AC (165 ~ 250) v; AC (30 ~ 60) v | ||||
Kumwa mphamvu | VA | 8 | ||||
M'mbali | Mm | 178 (l) x 100 (w) x 55 (h) |
1.
2. Down Exprection Port: (-20dB)
3. Chingwe chosinthika
4. Kusintha eq
5. RF Amplifari Module
6. Kutulutsa map
7.
8.. RF Kutulutsa 1
9. RF Kutulutsa 2
10. Pulogalamu yamphamvu yamphamvu
11.
12. Kutulutsa mapilogalamu / ogawika
13. Mphamvu zowonjezera magetsi
14. Maulamuliro a Power Pass-in
15. Kusintha kwa magetsi
Sa831 Catv High-Out RF BI-Potensontal Terpifuer Datasheet.pdf