Cov khoom
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100M 40G QSFP + Optical Transceiver Module
CovQSFP+ transceiver modules yog tsim los siv nyob rau hauv 40 Gigabit ib ob txuas ntawm multimode fiber ntau.Lawv ua raws li QSFP + MSA thiab IEEE 802.3ba 40GBASE-SR4.Cov khoom siv kho qhov muag ntawm lub transceiver suav nrog 4-channel VCSEL (Vertical Cavity Surface Emitting Laser) array, 4-channel input buffer thiab laser tsav tsheb, tswj thiab kev tsis ncaj ncees thaiv.Qhov chaw txais khoom kho qhov muag ntawm lub transceiver suav nrog 4-channel PIN photodiode array, 4-channel TIA array, 4 channel tso zis tsis tawm, tswj cov blocks.
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40KM 40G QSFP + Optical Transceiver Module
CovHUAQ 40 Eyog ib tug transceiver module tsim rau 40Km optical kev sib txuas lus daim ntaub ntawv.Tus qauv tsim yog ua raws li 40GBASE-ER4 ntawm IEEE P802.3ba tus qauv.Lub module hloov 4 inputs channels (ch) ntawm 10Gb / s cov ntaub ntawv hluav taws xob rau 4 CWDM optical signals, thiab multiplexes rau hauv ib qho channel rau 40Gb / s optical kis tau tus mob.Reversely, nyob rau sab receiver, lub module optically de-multiplexes ib tug 40Gb / s input rau 4 CWDM channel signals, thiab converts lawv mus rau 4 channel tso zis hluav taws xob cov ntaub ntawv.
Lub hauv paus wavelengths ntawm 4 CWDM raws yog 1271, 1291, 1311 thiab 1331 nm raws li cov tswv cuab ntawm CWDM wavelength kab sib chaws txhais hauv ITU-T G694.2.Nws muaj ib tug duplex LC connector rau optical interface thiab 38-pin connector rau hluav taws xob interface.Txhawm rau txo qhov kev cuam tshuam ntawm qhov muag pom hauv qhov ntev-ntev, ib hom fiber ntau (SMF) yuav tsum tau siv rau hauv cov qauv no.
Cov khoom lag luam yog tsim los nrog cov qauv tsim, kev sib txuas kho qhov muag / hluav taws xob thiab digital diagnostic interface raws li QSFP Multi-Source Agreement (MSA).Nws tau raug tsim los ua kom tau raws li qhov kev ua haujlwm hnyav tshaj plaws nrog rau qhov kub, av noo thiab EMIinterference.
Lub module ua haujlwm los ntawm ib qho +3.3V fais fab mov thiab LVCMOS / LVTTL ntiaj teb kev tswj cov teeb liab xws li Module Tam Sim No, Rov Pib dua, cuam tshuam thiab Tsawg Fais Fab Hom muaj nyob nrog cov modules.Lub 2-xaim serial interface muaj nyob rau xa thiab tau txais kev tswj cov teeb meem nyuaj thiab kom tau txais cov ntaub ntawv kuaj mob digital.Cov kab ke ntawm tus kheej tuaj yeem hais tau thiab cov channel tsis siv tau tuaj yeem raug kaw kom tsim tau qhov yooj yim tshaj plaws.
Cov khoom no hloov 4-channel 10Gb / s cov ntaub ntawv hluav taws xob nkag rau hauv CWDM optical signals (lub teeb), los ntawm kev tsav 4-wavelength Distributed Feedback Laser (DFB) array.Lub teeb sib xyaw ua ke los ntawm MUX qhov chaw raws li cov ntaub ntawv 40Gb / s, nthuav tawm ntawm cov khoom xa tawm los ntawm SMF.Lub receiver module txais 40Gb/s CWDM optical signals input, thiab de-multiplexes nws mus rau hauv 4 tus neeg 10Gb/s raws nrog sib txawv wavelength.Txhua lub teeb wavelength yog sau los ntawm discrete avalanche photodiode (APD), thiab tom qab ntawd tso tawm raws li cov ntaub ntawv hluav taws xob tom qab amplified thawj zaug los ntawm TIA thiab tom qab ntawd los ntawm kev xa tawm amplifier.
CovHUAQ 40 Eyog tsim los nrog cov qauv tsim, kev sib txuas kho qhov muag / hluav taws xob thiab digital diagnostic interface raws li QSFP Multi-Source Agreement (MSA).Nws tau raug tsim los ua kom tau raws li qhov kev ua haujlwm hnyav tshaj plaws nrog rau qhov kub thiab txias, av noo thiab EMI cuam tshuam.Lub module muaj kev ua haujlwm siab heev thiab kev sib koom ua ke, siv tau los ntawm ob-xaim serial interface.
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Original Huawei 10KM CFP2 Optical transceiver Module
Thawj Huawei 100GE CFP2 Modules CFP2-100G-LR4
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Thawj Huawei 40KM CFP2 Optical Transceiver Module
Thawj Huawei 100GE CFP2 Modules CFP2-100G-ER4
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Huawei XSHF rau MA5800 16-Port Symmetric 10G GPON Interface Board
H901XSHF board yog 16-chaw nres nkoj XGS-PON OLT interface board.Nws ua hauj lwm ua ke nrog lub optical network unit (ONU) los muab XGS-PON kev pab cuam.
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8 Chaw nres nkoj EDFA
Built-in optical fwdm, nws tuaj yeem xa cov broadband network thiab CATV ua ke.
Txais Er Yb Codoped ob-clad fiber ntau tshuab;
Catv input ports: 1 yeem
Olt input ports: 4-32 yeem
Com Output ports: 4-32 yeem;
Optical tso zis zog: tag nrho cov zis mus txog 15W (41dBm);
Tsawg suab nrov: <6dB thaum cov tswv yim yog 0dBm;
Zoo meej network tswj interface, raws li tus qauv SNMP network tswj;
Kev tswj qhov kub thiab txias ua kom lub zog siv qis; -
64 Chaw nres nkoj EDFA
Built-in optical fwdm, nws tuaj yeem xa cov broadband network thiab CATV ua ke.
Txais Er Yb Codoped ob-clad fiber ntau tshuab;
Catv input ports: 1 yeem
Olt input ports: 4-32 yeem
Com Output ports: 4-32 yeem;
Optical tso zis zog: tag nrho cov zis mus txog 15W (41dBm);
Tsawg suab nrov: <6dB thaum cov tswv yim yog 0dBm;
Zoo meej network tswj interface, raws li tus qauv SNMP network tswj;
Kev tswj qhov kub thiab txias ua kom lub zog siv qis; -
32 Ports EDFA
Built-in optical fwdm, nws tuaj yeem xa cov broadband network thiab CATV ua ke.
Txais Er Yb Codoped ob-clad fiber ntau tshuab;
Catv input ports: 1 yeem
Olt input ports: 4-32 yeem
Com Output ports: 4-32 yeem;
Optical tso zis zog: tag nrho cov zis mus txog 15W (41dBm);
Tsawg suab nrov: <6dB thaum cov tswv yim yog 0dBm;
Zoo meej network tswj interface, raws li tus qauv SNMP network tswj;
Kev tswj qhov kub thiab txias ua kom lub zog siv qis; -
16 Ports EDFA
Built-in optical fwdm, nws tuaj yeem xa cov broadband network thiab CATV ua ke.
Txais Er Yb Codoped ob-clad fiber ntau tshuab;
Catv input ports: 1 yeem
Olt input ports: 4-32 yeem
Com Output ports: 4-32 yeem;
Optical tso zis zog: tag nrho cov zis mus txog 15W (41dBm);
Tsawg suab nrov: <6dB thaum cov tswv yim yog 0dBm;
Zoo meej network tswj interface, raws li tus qauv SNMP network tswj;
Kev tswj qhov kub thiab txias ua kom lub zog siv qis; -
Siab zog EDFA nrog RF
High-power 1550nm Fiber Amplifier Nrog Optical Transmitter (RF Txhua Channel Input)
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Ib qho chaw nres nkoj EDFA
Peb module lub teeb pumped laser thiab Erbium-Doped Fiber yog siv los ntawm cov khoom qub los ntawm Tebchaws Meskas.
Peb muaj txhim khu kev qha kho qhov muag lub teeb lub zog tso zis stabilizing Circuit Court thiab laser hluav taws xob tub yees kub los tswj lub Circuit Court, lav lub tshuab ua kom tiav kev ua tau zoo thiab lub laser ntev lub neej ruaj khov ua haujlwm..
Lub microprocessor software muaj laser saib xyuas, cov zaub tsis raug ceeb toom, network tswj thiab ntau yam haujlwm.Thaum lub laser lub lag luam parameter deviate software tsim kev tso cai, nws yuav kaw laser lub hwj chim txiav.Lub teeb liab coruscate, lub tswb nrov thiab cov ntsiav tshuaj digitizing yuav taw qhia qhov ua txhaum.
Lub microprocessor software muab RS-232 thiab 485 interface siv rau kev tswj xyuas network thiab kev saib xyuas tej thaj chaw deb.
Peb txais yuav 1RU 19 "tus qauv cav ncej npaum li cas hloov lub zog, 90-265V hluav taws xob hluav taws xob. -
1310nm Optical Transmitter
1U 19 'cov ntaub ntawv txheem nrog cov kua siv lead ua kua (LCD / VFD) nyob rau hauv pem hauv ntej vaj huam sib luag;
Zaus bandwidth: 47-750 / 862MHz;
Cov zis hluav taws xob los ntawm 4 mus rau 24mw;
Advanced pre-distortion kho Circuit Court;
AGC/MGC;
Tsis siv neeg fais fab tswj (APC) thiab Tsis Siv Neeg Kub Tswj (ATC) Circuit Court.
