Taƙaitaccen bayani
SRXG-2020AW, tare da bandwidth mai aiki na 47 ~ 1000mhz iko, babban-aiwatar da ingantaccen wasan yanar gizo, wanda ya haɗu da FTTh EPON, cibiyar sadarwar FTTH, akwai don talafarta ta dijital da gidan talabijin na dijital. Kayayyaki tare da babban mencey prevical reptican butbe da ƙananan amo na wasan kwaikwayo mai dacewa. Ana samun karbar ikon Profical Power ta matakin Pad Level, kunna iyakance fitarwa, don haka Srm ~ -21dbm, suna da kyawawan halaye.
Triple wasa, fiber zuwa gida, ta amfani da Srxg-2020aw-2020aw-2020Al zai iya ajiye yawancin albarkatun wutar lantarki na Entical. Ga masu aiki, suna iya rage farashin gina cibiyar sadarwa.
Fasalin aiki
1
2
3. Aiwatarwa EPON, GPON, cibiyar sadarwar ta XG-PON
4. Zai iya ajiye adadin albarkatun wutar lantarki na ganima, kuma rage hanyar sadarwa
Kudin sanyi
5. A tsakanin 47 ~ 1000mhz bandwidth, duka tare da kyakkyawan shimfida fasali (FLE ± 0.75DB)
6. Maganin karfe, bayar da kariya ga na'urorin da ke da hankali
7. Babban matakin fitarwa don tallafawa masu amfani da yawa
8
Srxg-2020AW ftth XG-PONTH FITTHE FIRNT OFILE NADI NA WDM | ||||||
Cika | Fihirisa | Ɗan ƙari
| ||||
Fasalin tsari | Catv aikin motsa jiki | (nm) | 1540 ~ 1563 |
| ||
Passarfafa Fasaha | (nm) | 1270/1577 1310/1490 |
| |||
Tashar Shafi | (DB) | ≥40 | 1550nm & 1490nm | |||
Karbar iko | (DBM) | + 2 ~ -18 | Analog TV (CNR> 45DB) | |||
+ 2 ~ -20 | TV na dijital (Mer> 30db) | |||||
Lamari na Jagora | (DB) | ≥55 |
| |||
Mai haɗa UPERSER |
| SC / APC |
| |||
Fasalin rf | Bandwidth | (Mhz) | 47 ~ 1000 |
| ||
Fili | (DB) | ≤ ± 0.75 | 47 ~ 1000mhz | |||
Matakin fitarwa | (dbμv) | > 78 | PIN = -1 ~ -14Dbm AGC | |||
Dawo da asara | (DB) | ≥14 | 47 ~ 86mhz | |||
Fitarwa impedance | (Ω) | 75 |
| |||
Lambar Port |
| 1 |
| |||
Rf ted |
| F - mace |
| |||
TVOG TV Hanyar haɗi | Tashar gwaji | (Ch) | 59ch (pal-d) |
| ||
Ani | (%) | 3.8 |
| |||
CNR1 | (DB) | 53.3 | Fil = -2dbm | |||
CNR2 | (DB) | 45.3 | Fil = -10Dbm | |||
CTB | (DB) | ≤-61 |
| |||
Cso | (DB) | ≤-61 |
| |||
TV na dijital Hanyar haɗi | Ani | (%) | 4.3 |
| ||
M | (DB) | ≥36 | Fil = -16Dbm | |||
≥30 | Fil = -20dbm | |||||
Mami | (DB) | <1.0e-9 | PIN: + 2 ~ -21DBM | |||
Yanayin janar | Tushen wutan lantarki | (V) | DC + 12V | ± 1.0v | ||
Power Cleume | (W) | ≤3 | + 12vdc, 210ma | |||
Aiki temp | (℃) | -20 ~ +55 |
| |||
Kafti Hemun ajiya | (℃) | -40 ~ 85 |
| |||
Aiki dangi | (%) | 5 ~ 95 |
| |||
Gimra | (mm) | 50 × 88 × 22 |
Srxg-2020AW ftth XG-PONET FITTH SELT Officcreo Eptnicy TEDELE