Kakaretso ea Oriview
Srxg-2020oaw, e nang le sebapali sa 47 ~ 1000mhz, e leng ts'ebetso e tlase, e sebetsang le ecob-pn. Lihlahisoa tse nang le mohono o phahameng oa ho amohela ositive le lerata le ikhethileng le lerata le theko e tlase. Ho amohela matla a phahameng a hop a ka fetoloa ke tlhahiso ea pad, ka hona, ho na le matla a maholo a matla a +2 DBM ~ -21 -21Dbm, ho ba le litšobotsi tse ntle.
Papali e 'ngoe, fiber ho fihlela lapeng, u sebelisa Srxg-2020oaw ho boloka lisebelisoa tse ngata tsa motlakase tsa mohahlauli. Bakeng sa batsamaisi, ba ka fokotsa litšenyehelo tsa ho aha marang-rang.
Karolo e sebetsang
1. Lerata le lengata le lengata (3.8% Motheo, -10dbm amohela, cnr ≥ 45.3db)
2. LITLHAKISO TSE KHOLO TSE FUMANENG: Har'a PIN = -16, Merls36.1db
3. EPENT EPENT, GPAN, GPAN, GG-PON FTM FTM
4. E ka boloka palo e kholo ea lisebelisoa tsa motlakase, 'me u fokotse marang-rang haholo
Lits'enyehelo tsa tlhophiso
5. Pele ho 47 ~ 1000MHZ Bandwidth, kaofela ha likarolo tse ntle tsa Flat "
6. Nyeoe ea tšepe, fana ka tšireletso bakeng sa lisebelisoa tse ntle tsa kelello
7. Boemo bo phahameng ba tlhahiso ho tšehetsa basebelisi ba bangata
8. Kakaretso ea matla a tlase, ts'ebetso e phahameng, ts'ebetso e theko e phahameng
Hobaneng ho se joaloEtela leqephe la rona la ho ikopanya, re ka thabela ho qoqa le uena!
Srxg-2020oaw ftth XG-PON Active FEDE NODO LE DDM | ||||||
Ts'ebetso | Index | Tlatsetso
| ||||
Tšobotsi ea Optic | Catv Serv Seavelwength | (NM) | 1540 ~ 1563 |
| ||
Pala Wavellength | (NM) | 1270/1577 1310/1490 |
| |||
Ho itšehla thajana | (DB) | ≥40 | 1550nm & 1490nm | |||
Ho amohela Matla | (dbm) | + 2 ~ -18 | Analog TV (CNR> 45DB) | |||
2 ~ -20 | Digital Tv (Mer> 30db) | |||||
Tahlehelo ea khutlisoa | (DB) | ≥55 |
| |||
Khokahano ea Fiber ea Optical |
| SC / APC |
| |||
Setsi sa RF | Sebetsa bandwidth | (MHZ) | 47 ~ 1000 |
| ||
Bataletseng | (DB) | ≤ ± 0.75 | 47 ~ 1000myz | |||
Boemo ba ho hlahisa | (dbμv) | > 78 | PIN =1 ~ -14DBM AGC | |||
Tahlehelo ea ho khutla | (DB) | ≥14 | 47 ~ 862mhz | |||
Qoso ea tlhahiso | (Ω) | 75 |
| |||
Nomoro ea port ea port |
| 1 |
| |||
RF Tie-in |
| F-basali |
| |||
Analog TV THAMPUNG CHATING | Teko ea liteko | (Ch) | 59CH (Pal-D) |
| ||
Omi | (%) | 3.8 |
| |||
CNR1 | (DB) | 53.3 | Pin = -2dbm | |||
CNR2 | (DB) | 45.3 | Pin = -10dbm | |||
CTB | (DB) | ≤-61 |
| |||
Cso | (DB) | ≤-61 |
| |||
Digital TV THAMPUNG CHATING | Omi | (%) | 4.3 |
| ||
Mer | (DB) | ≥36 | Pin = -16dbm | |||
≥30 | PIN =20DBM | |||||
Ber | (DB) | <1.0e-9 | Pin: + 2 ~ -21dbm | |||
Karolo e akaretsang | Phepelo ea motlakase | (V) | Dc + 12v | 1 1.0v | ||
Matla a Sebelisa | (W) | ≤3 | + 12vdc, 210ma | |||
TempS Temp | (℃) | -20 ~ +55 |
| |||
Temple Temp | (℃) | -40 ~ 85 |
| |||
Temp ea Mosebetsi | (%) | 5 ~ 95 |
| |||
Boholo | (mm) | 50 × 88 × 22 |
Srxg-2020oaw ftth XG-PON Active PATHERTIL NDE PATH.PDF