Nodau Goddefol Bach
Nodau Goddefol Bach
Dangos Cynnyrch
Nodweddion Cynnyrch
1.No angen pŵer
2. Lled band gwaith 45 0 1050MHz
3. Lefel Allbwn=68dBμV (Pin=-1dBm)
PRIF GAIS
1.CATV FTTH SR100SC3 FTTH Optic i Node Goddefol RF
2. Integreiddio tri rhwydwaith
3. PON FTTH
Data Prawf
Mynegai Technegol
Nodwedd optig | Nodwedd optig | Uned | Mynegai | Ategu |
CatV Work wavelength | (nm) | 1260~1620 | SR100SC3 | |
1540~1563 | SR100SC3-1550 | |||
Ynysu Sianel | (dB) | ≥40 | 1550nm&1490nm | |
Ad-deb | (A/W) | ≥0.85 | 1310nm | |
≥0.9 | 1550nm | |||
Pŵer derbyn | (dBm) | +2~-14 | ||
Colli elw optegol | (dB) | ≥55 | ||
Cysylltydd ffibr optegol | SC/APC | SR100-SC | ||
FC/APC | SR100-FC | |||
Nodwedd RF | Lled band gwaith | (MHz) | 45~1050MHz | |
Lefel allbwn | (dBμV) | >68 | Teledu digidol (Pin=-1dBm) | |
Colli'n ôl | (dB) | ≥14 | 47~862MHz | |
Rhwystro allbwn | (Ω) | 75 | ||
Rhif porth allbwn | 1 | |||
Clymu RF i mewn | F-Benyw | |||
BwytaTV digidol | OMI | (%) | 4.3 | |
MER | (dB) | ≥38 | Pin=-1dBM | |
≥30 | Pin=-13dBm | |||
Y BER | <> | Pin:+2^-14dBm |
Gwybodaeth am y Cwmni
Pacio a Llongau
Os ydych am gael rhagor o fanylion, estynnwch allan atom:
Helena Chen
E-bost/Skype: softel12@softel-optic.com
WhatsApp/ Cel: +86 184 5798 0817
Tagiau poblogaidd: nod goddefol bach, Tsieina, gweithgynhyrchwyr, cyflenwyr, ffatri, cyfanwerthu
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