K Band LNB
Tabia za kiufundi
● Kielelezo cha chini cha kelele;
● Uthabiti wa masafa ya juu;
● Ukubwa mdogo;
● Kelele ya awamu ya chini.
Kipimo cha mpaka(mm)
Kielelezo cha Parameta kuu
(Mfumo wa Mtihani wa 50Ω，Vcc=15V, Kiwango cha Joto: -40℃~60℃)
| Kigezo | Thamani ya Kawaida |
| Mfano | HX-KLNB |
| Bendi ya RF | GHz 18.2 -21.2 GHz (GHz 1 bila mpangilio) |
| Bendi ya IF | 0.95 GHz -1.95 GHz |
| Kielelezo cha Kelele | Aina ya 1.5dB. |
| Faida | Aina ya 55dB.Dakika 50dB |
| IF Frequency Pato P-1 | Upeo wa 5dBm. |
| Kupata Flatness | ± 1.5dB aina. |
| Kelele za Awamu | ≤-65 dBc/Hz@ 100 Hz |
| ≤-75 dBc/Hz@ 1 kHz | |
| ≤-85 dBc/Hz@ 10 kHz | |
| ≤-95 dBc/Hz@ 100 kHz | |
| Kiolesura cha RF | WR-42G |
| IF Kiolesura | F(F)-75/N(F)-50 |
| Ingiza VSWR | 2.5 aina. |
| Pato la VSWR | 2.5 aina. |
| Ugavi wa Nguvu | 12 ~ 24V |
| Vipimo | 113.6mm×70mm×39mm |
| Uzito | 0.35kg |
| Kigezo | Thamani ya Kawaida |
| Mfano | HX-KLNB |
| Bendi ya RF | GHz 18.2 -21.2 GHz (GHz 1 bila mpangilio) |
| Bendi ya IF | 0.95 GHz -1.95 GHz |
| Kielelezo cha Kelele | Aina ya 1.5dB. |
| Faida | Aina ya 55dB.Dakika 50dB |
| IF Frequency Pato P-1 | Upeo wa 5dBm. |
| Kupata Flatness | ± 1.5dB aina. |
| Kelele za Awamu | ≤-65 dBc/Hz@ 100 Hz |
| ≤-75 dBc/Hz@ 1 kHz | |
| ≤-85 dBc/Hz@ 10 kHz | |
| ≤-95 dBc/Hz@ 100 kHz | |
| Kiolesura cha RF | WR-42G |
| IF Kiolesura | F(F)-75/N(F)-50 |
| Ingiza VSWR | 2.5 aina. |
| Pato la VSWR | 2.5 aina. |
| Ugavi wa Nguvu | 12 ~ 24V |
| Vipimo | 113.6mm×70mm×39mm |
| Uzito | 0.35kg |
