SFT-BLE-M11 1 GHz HFC Bidirectional RF Amplifier
Nambala ya Chitsanzo: SFT-BLE-M11
Mtundu:Softel
MOQ:1
Kapangidwe ka gulu la ma frequency a 1.2GHz mbali zonse ziwiri
Zosefera zolumikizira mbali ziwiri zokhala ndi ma frequency angapo ogawa
Chipinda chopangidwa ndi aluminiyamu chopangidwa ndi pulasitiki
01
Mafotokozedwe Akatundu
1. Chidule cha Zamalonda
Amplifier ya SFT-BLE-M11 yolumikizira mbali zonse ziwiri ingagwiritsidwe ntchito mu maukonde ogawa a CATV achikhalidwe cha coaxial cable ndi maukonde amakono a HFC broadband. Imathandizira dongosolo la DOCSIS. Yoyenera maukonde a HFC a mbali zonse ziwiri a 1 GHz. Makinawa amagwiritsa ntchito ukadaulo wa gallium arsenide wocheperako komanso wolunjika kwambiri, ndikukweza bwino index ya distortion ndi phokoso la dongosololi, ndikuwonjezera moyo wautumiki wa dongosololi. Chipolopolo chophatikizana cha die-casting chili ndi magwiridwe antchito abwino kwambiri osalowa madzi komanso oteteza, ndipo chingagwiritsidwe ntchito m'malo osiyanasiyana.
2. Mbali ya malonda
Kapangidwe ka ma frequency a 1.2GHz mbali ziwiri;
Fyuluta yolumikizira mbali ziwiri imatha kupereka ma frequency osiyanasiyana ogawa;
Chipindacho chimagwiritsa ntchito zinthu zopangidwa ndi aluminiyamu.
| Ayi. | Chinthu | Patsogolo | Rnthawi zonse | Ndemanga |
| 1
| Mafupipafupi (MHz) | **-860/1000 | 5-** | Kugawa ma frequency malinga ndi momwe zinthu zilili |
| 2
| Kusalala (dB) | ± 1 | ± 1 | |
| 3 | Kutayika kwa kusinkhasinkha (dB) | ≥16 | ≥16 | |
| 4 | Kupeza phindu lodziwika (dB) | 14 | 10 | |
| 5 | Chokwanira cha phokoso (dB) | ＜6.0 | ||
| 6 | Njira yolumikizira | Cholumikizira cha F | ||
| 7 | Kuletsa kolowera ndi kutulutsa (W) | 75 | ||
| 8 | C/CSO (dB) | 60 | —— | Dongosolo la PAL la njira 59, 10dBmV |
| 9 | C/CTB (dB) | 65 | —— | |
| 10 | Kutentha kwa chilengedwe (C) | -25 ℃ -+55 ℃ | ||
| 11
| Kukula kwa zida (mm) | 110kutalika × 95 m'lifupi × 30 kutalika | ||
| 12
| Kulemera kwa zida (kg) | Kulemera konse 0.5 kg | ||
