EDFA Optical Amplifier - Chinosimudzira Chinosimudzira
EDFAOpticalAchipamhidzirimodule inopa mhinduro dzeErbium-Doped Fiber Amplifier (EDFA) dzine mabasa akawanda, ruzha rwakaderera, uye module yeamplifier inogona kushandiswa pa constant gain (Automatic Gain Control AGC), constant output power (Automatic Power Control, APC). VOA yakabatanidzwa inogona kugadziriswa otomatiki kuti iwane smooth gain spectrum. Inogona kuwedzera chiratidzo cheC-Band ne kana pasina middle stage access (MSA), izvo zvinounza kushanduka kukuru kune network application.
Sarudzo dzakawanda dzemamodheru dzinoshanda kune ese maapplication ekare eamplifier mu extended optical link: booster, in-line, uye pre-amplifier. Chinosimudzira simba chinoshanda parutivi rwechinongedzo. Chine simba rekuisa simba rakawanda, simba rekuisa simba rakawanda, uye mukana wepakati wekuwana simba. Maboosters akagadzirwa kuti awedzere simba rekuisa simba rekuisa simba remagetsi kuti risvike padanho rekuwedzera. Amplifier inoshanda pakati pechinongedzo cheoptical. Ine simba repakati nepakati kusvika pasi, simba repamusoro rekuburitsa, Gain yepamusoro yekupenya, uye nhamba yeruzha rushoma. Maamplifier e-in-line akagadzirirwa kuwedzera optical pakati pema network nodes maviri pachinongedzo chikuru chekupenya. Pre-amplifier inoshanda panosvika link ye optical. Ine simba repakati kusvika pasi rekupinda, simba repakati rekuburitsa, uye medium Gain. Pre-amplifier dzakagadzirirwa optical amplification kuti dzitsive kurasikirwa kuri mu demultiplexer iri pedyo ne optical receiver. Mamwe maEDFA Models ane imwe port yepakati yakagadzirirwa kuiswa kweDispersion Compensation Management (DCM) unit isina kurasikirwa kwayo kwepakutanga. Dhizaini yemamodeli aya inowedzera mabhenefiti eDCM kuwedzera kuchinjika kwekushandiswa. Sarudzo itsva dzekuisa dzinoda ma amplifiers mashoma mu link, uye dzinogona kuvhura mukana wemashandisirwo aisakwanisika netekinoroji yekare. Mamwe maEDFA Models anosanganisira chiteshi cheRed neblue chakagadzirirwa Single fiber DWDM Solution. Dhizaini yemamodheru aya inoshandiswa kune single-fiber DWDM transmission systems. Basa Kuwedzerwa kwechiratidzo cheC-band optical Zvikurudziro Rudzi rwehurefu hwekushanda hwakakura: 1528nm ~ 1565nm 
Kufukidza huwandu hwewavelength hwe1528 ~ 1565nm
Masisitimu ekutsigira kuti awane nzira dzakasiyana dzekutumira redhiyo dzinodzokorora chikamu chimwe chete
Mashandisirwo matatu eOptical Amplifier C-Band:
Chinosimudzira
Mutsetse
Chinosimudzira simba (pre-amplifier)
Ruzha rwakaderera: rwakajairika: 5dB
Kufara kwakanyanya
Nzira dzakawanda dzekushanda:
AGC inogadziriswa Gain
Kubuda kweAPC kunogadziriswa
ACC voltage inogadziriswa
Kupinda pakati peDCM kana OADM
Sarudzo yeOSC chiteshi chekutarisira kure
Chiteshi cheMON, kuchengetedza simba remagetsi paindaneti uye OSNR
Paramita Yekushanda Kureba kweMafungu ekushanda 1528 1565 nm Simba Rekuburitsa 22 dBm Kuwana 8 33 dB Simba rekuisa BA -10 Kubuda Kwakanyanya -Gain dBm PA/LA ()Max.input-29） Kubuda Kwakanyanya -Gain Ruzha Mufananidzo 5.0 dB Wana Kufara 1.0 dB Zvinoiswa mukatiTnzvimbo yekuchengetedza -34 Zvinogona kugadziriswa dBm KupatsanuranaDkuvimbaLhove 0.3 dB KupatsanuranaDKuwana kuvimba 0.4 dB KupatsanuranaModeDkusarura 0.5 ps PombiPsimbaLeakege -29 dBm Kurasikirwa Kwekudzoka 45 dB Saizi yeEDFA mm ℃ Tembiricha Yekuchengetedza -40℃ ~ 80℃ ℃ Hunyoro Hwepakati 5% ~ 95% Isina kutonhora Kushandiswa kweSimba ≤15 W
Paramita Minimum. Rudzichimiro Max. Chikamu 191 (W) x 253 (D) x 20 (H) Zvakatipoteredza Tembiricha yekushanda -10℃ ~ 60℃
HUA6000SmitamboChassis ndiyo hwaro hwekuisa nekutarisiraHUANETmidhiya yakasanganiswa ine masevhisi akawanda mhinduro. HUAChasisi ye6000 SeriesOsarudzo CH04Ckukwirira: 482.5(W) x 350(D) x 44.5(H) mm 1U 19-inch chassis Nzvimbo imwe chete yekutarisira network Nzvimbo nhatu dzebasa repasi rose CH08Ckukwirira: 482.5(W) x 350(D) x 89(H) mm 2U 19-inch chassis Nzvimbo imwe chete yekutarisira network Nzvimbo 7 dzebasa repasi rose CH20Ckukwirira: 482.5(W) x 350(D) x 222.5(H) mm 5U 19-inch chassis Nzvimbo imwe chete yekutarisira network Nzvimbo gumi nepfumbamwe dzebasa repasi rose SimbaCsimba remagetsi: 1U <120W, 2U <200W,5U<400W Tsigira nzira dzakawanda dzekutarisira network dzeSNMP, Web, CLI Tsigira dziviriro yekudzivirira kudzoserwa kwesimba remagetsi maviri, Rutsigiro rwesimba remagetsi AC: 220V / DC: -48V sarudzo HUA6000SmitamboChassis inotsigira masevhisi akawanda anosanganisira: Transponder ye100G 100G OEO 2x100G kusvika 200GMuxponder 25G OEO 4/8/16Cmuchina weCWDM MUX/DEMUX 4x25G kusvika 100GMuxponder 2x10G OCP Transponder 4x10G SFP+ Transponder Kubatana kwe8×1.25G 10G Muxponder Kadhi reEDFA Mashandisirwo Nhare dzenhare Mhinduro yekutumira yeHUA DWDM
4/8/16/40/48Cmuchina weDWDM MUX/DEMUX,kana Kadhi reOADM OLPOpticalLineProtection
Nzvimbo yedata
Netiweki ye5G
Network Yekufamba Nguva Refu
Network ye optical yefiber
Nyaya yeDWDM peer-to-peer
Kesi yetiweki yeDWDM cheni
DWDM+OLP Optical Line Dziviriro Yenyaya
Kesi yenetwork yeDWDM Ring
Kesi yekubatanidza yeDWDM imwe chete ine fiber mbiri
Mhinduro yeDWDM yakareba kwenguva refu
