SR100AW HFC Fiber AGC Node Optical Receiver yomangidwa mu WDM

Nambala Yachitsanzo:  Mtengo wa SR100AW

Mtundu: Zofewa

MOQ: 1

gou  47MHz mpaka 1003MHz pafupipafupi bandwidth yokhala ndi WDM yomangidwa

gou  Omangidwa mkati mwa kuwala kwa AGC control circuit kuti muwonetsetse kuti mulingo wokhazikika wotuluka

gou Kugwiritsa ntchito mphamvu zotsika kwambiri komanso zotsika kwambiri

Tsatanetsatane wa Zamalonda

Magawo aukadaulo

WDM Performance Notes

Chiyankhulo ndi malangizo ntchito

Tsitsani

01

Mafotokozedwe Akatundu

Mawu Oyamba

Cholandila chowonera ndi cholandirira chamtundu wakunyumba chopangidwa kuti chikwaniritse zosowa zama network amakono a HFC. Mafupipafupi bandwidth ndi 47-1003MHz.

 

Mawonekedwe

◇ 47MHz mpaka 1003MHz pafupipafupi bandiwifi yokhala ndi WDM yomangidwa;
◇ Magawo owongolera a AGC opangidwa kuti awonetsetse kuti mulingo wotuluka wakhazikika
◇ Pezani chida champhamvu kwambiri chosinthira magetsi chokhala ndi mitundu yosiyanasiyana yamagetsi;
◇ kopitilira muyeso-otsika panopa ndi kopitilira muyeso-otsika mphamvu mowa;
◇ Alamu yamagetsi yamagetsi imatengera chiwonetsero chazithunzi za LED;

 

Simunatsimikizebe?

Kulekeranjipitani patsamba lathu, tikufuna kucheza nanu!

 

Ser. Ntchito Magawo aukadaulo Zindikirani
1 CATV Yalandira Wavelength 1550±10nm  
2 PON Analandira Wavelength 1310nm/1490nm/1577nm  
3 Kupatukana kwa Channel > 20dB  
4 Kuyankha kolandirira kwa Optical 0.85A/W(1550nm mtengo wake)  
5 Lowetsani mphamvu ya kuwala -20dBm~+2dBm  
6 Mtundu wa CHIKWANGWANI single mode (9/125mm)  
7 Mitundu ya fiber optic cholumikizira SC/APC  
8 Mulingo Wotulutsa ≥78dBuV  
9 Mtengo wa AGC -15dBm~+2dBm Zotuluka mulingo ± 2dB
10 F-mtundu RF cholumikizira Zochepa  
11 Mafupipafupi a bandwidths 47MHz-1003MHz  
12 RF mu-band flatness ± 1.5dB  
13 System impedance 75Ω pa  
14 kutayika kowunikira ≥14dB  
15 MER ≥35dB  
16 BER <10-8  

 

Zolinga zakuthupi  
Makulidwe 95mm × 71mm × 25mm
Kulemera 75g pa
Malo ogwiritsira ntchito  
Kagwiritsidwe ntchito Kutentha: 0 ℃ ~ + 45 ℃Chinyezi mlingo: 40% ~ 70% non-condensing
Zosungirako Kutentha: -25 ℃ ~ + 60 ℃Chinyezi mlingo: 40% ~ 95% non-condensing
Mtundu wamagetsi Tengani: AC 100V-~240VKutulutsa: DC +5V/500mA
Parameters Kuzindikira Min. Mtengo weniweni Max. Chigawo Zoyeserera
Kutalika kwa ntchito yotumiza λ1 1540 1550 1560 nm  
 Chiwonetsero cha ntchitokutalika kwa mafunde λ2 1260 1310 1330 nm  
λ3 ndi 1480 1490 1500 nm  
λ4 ku 1575 1577 1650 nm  
kuyankha R 0.85 0.90   A/W po=0dBmλ=1550nm
kupatsirana kudzipatula ISO 1 30     dB λ=1310&1490&1577nm
Kunyezimira ISO 2 18     dB λ = 1550nm
kubwerera kutayika RL -40     dB λ = 1550nm
Kuyika Zotayika IL     1 dB λ=1310&1490&1577nm

 

Mtengo wa SR100AW

1. +5V DC chizindikiro cha mphamvu
2. Chizindikiro cha optical cholandira, pamene mphamvu yolandira kuwala imakhala yocheperapo -15 dBm yowunikira kuwala kofiira, pamene mphamvu yolandira kuwala imakhala yaikulu kuposa -15 dBm Kuwala kwa Chizindikiro ndi chobiriwira
3. Fiber optic signal access port, SC/APC
4. RF linanena bungwe doko
5. DC005 mphamvu magetsi mawonekedwe, kulumikiza adaputala mphamvu + 5VDC / 500mA
6. PON yonyezimira yofikira doko lofikira chizindikiro cha ulusi, SC/APC

SR100AW HFC Fiber AGC Node Optical Receiver yomangidwa mu WDM.pdf 

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