EDFA
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8 Chaw nres nkoj EDFA
Ua-hauv optical fwdm, nws tuaj yeem xa broadband network thiab CATV ua ke.
Txais yuav Er Yb Codoped ob chav-clad fiber technology;
Cov chaw nres nkoj Catv: 1 xaiv tau
Olt input ports: 4-32 xaiv tau
Com Cov chaw nres nkoj tso zis: 4-32 xaiv tau;
Lub zog tso zis kho qhov muag: tag nrho cov zis txog li 15W (41dBm);
Tus lej suab qis: <6dB thaum cov tswv yim yog 0dBm;
Zoo meej network tswj interface, nyob rau hauv kab nrog tus qauv SNMP network tswj;
Lub kaw lus tswj kub ntse ua rau lub zog siv tsawg dua; -
64 Chaw nres nkoj EDFA
Ua-hauv optical fwdm, nws tuaj yeem xa broadband network thiab CATV ua ke.
Txais yuav Er Yb Codoped ob chav-clad fiber technology;
Cov chaw nres nkoj Catv: 1 xaiv tau
Olt input ports: 4-32 xaiv tau
Com Cov chaw nres nkoj tso zis: 4-32 xaiv tau;
Lub zog tso zis kho qhov muag: tag nrho cov zis txog li 15W (41dBm);
Tus lej suab qis: <6dB thaum cov tswv yim yog 0dBm;
Zoo meej network tswj interface, nyob rau hauv kab nrog tus qauv SNMP network tswj;
Lub kaw lus tswj kub ntse ua rau lub zog siv tsawg dua; -
32 Chaw nres nkoj EDFA
Ua-hauv optical fwdm, nws tuaj yeem xa broadband network thiab CATV ua ke.
Txais yuav Er Yb Codoped ob chav-clad fiber technology;
Cov chaw nres nkoj Catv: 1 xaiv tau
Olt input ports: 4-32 xaiv tau
Com Cov chaw nres nkoj tso zis: 4-32 xaiv tau;
Lub zog tso zis kho qhov muag: tag nrho cov zis txog li 15W (41dBm);
Tus lej suab qis: <6dB thaum cov tswv yim yog 0dBm;
Zoo meej network tswj interface, nyob rau hauv kab nrog tus qauv SNMP network tswj;
Lub kaw lus tswj kub ntse ua rau lub zog siv tsawg dua; -
16 Chaw nres nkoj EDFA
Ua-hauv optical fwdm, nws tuaj yeem xa broadband network thiab CATV ua ke.
Txais yuav Er Yb Codoped ob chav-clad fiber technology;
Cov chaw nres nkoj Catv: 1 xaiv tau
Olt input ports: 4-32 xaiv tau
Com Cov chaw nres nkoj tso zis: 4-32 xaiv tau;
Lub zog tso zis kho qhov muag: tag nrho cov zis txog li 15W (41dBm);
Tus lej suab qis: <6dB thaum cov tswv yim yog 0dBm;
Zoo meej network tswj interface, nyob rau hauv kab nrog tus qauv SNMP network tswj;
Lub kaw lus tswj kub ntse ua rau lub zog siv tsawg dua; -
EDFA muaj zog heev nrog RF
Muaj zog heev 1550nm Fiber Amplifier Nrog Optical Transmitter (RF Txhua qhov channel Input)
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Ib qho chaw nres nkoj EDFA
Peb lub module teeb pumped laser thiab Erbium-Doped Fiber yog siv los ntawm cov khoom siv khi thawj los ntawm Tebchaws Meskas.
Peb muaj lub zog tso zis teeb pom kev zoo txhim khu kev qha thiab lub tub yees hluav taws xob laser kom tswj tau lub voj voog, lav qhov ua tiav ntawm lub tshuab ua haujlwm zoo tshaj plaws thiab lub neej ntev ntawm laser ua haujlwm ruaj khov ..
Cov software microprocessor muaj cov saib xyuas laser, cov lus ceeb toom txog qhov yuam kev digital, kev tswj hwm network thiab ntau yam haujlwm. Thaum lub laser ua haujlwm tsis zoo, software tsim kom muaj qhov kev tso cai, nws yuav kaw lub zog laser cia. Lub teeb liab ci ntsa iab, ceeb toom sai sai thiab lub ntsiav tshuaj digital yuav taw qhia qhov ua rau muaj qhov yuam kev.
Cov software microprocessor muab RS-232 thiab 485 interface siv rau kev tswj hwm network thiab kev saib xyuas chaw taws teeb.
Peb txais yuav 1RU 19 "tus qauv cav ncej txuag hluav taws xob, 90-265V hluav taws xob.
