FTH 2 × 7DBM 1550NM CATV transmitter
Nws sab hauv lub rf tsav tsheb thiab tswj Circuit Court ntawm lub tshuab no tuaj yeem ua kom qhov zoo tshaj plaws c / n. Qhov zoo tshaj plaws thiab ruaj khov ntawm optic fais fab tso zis tawm thiab tswj Circuit Court ntawm lub Laser Module paub tseeb thiab ua haujlwm ruaj khov rau lub sijhawm ntev.
Sab hauv Microprocessess software muaj ntau lub zog xws li kev tshuaj xyuas laser, tus naj npawb tso tawm, lub tswb ceeb toom, thiab ntawm} kab kev tswj hwm. Thaum cov ntsuas tsis ua haujlwm ntawm lub laser yog tawm ntawm qhov chaw ruaj, yuav muaj lub teeb liab liab rau lub tswb.
01
Khoom nta
• Cov bandwidth ua haujlwm tau txog 47 ~ 862 mHz (47 ~ 1080mhz).
• Cnr ntau dua los yog sib npaug rau 53dB thiab zoo heev CTB, CSO qhov ntsuas.
• AGC / MGC hom yog nyob ntawm xaiv ntawm qhov chaw. OMI tuaj yeem ua kom zoo rau ntawm qhov chaw.
• Zoo meej RS232 kev sib txuas lus sib txuas lus.
• Kev tswj cov nyiaj SNMP tshwj xeeb ua haujlwm.
• {1+1 fais fab mov backup, hloov ceev.
• Ua li cas thaum pib kub - tswj.
• Zoo P / P zoo tshaj plaws.
Cov ntsiab lus
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Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
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Khoom npe |
Catv 1550NM Sab Nraud Optical Transmitter |
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Ua haujlwm wavelength |
1550±10 |
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SBS Adjustable |
13 ~ 19dbm lossis 13,16,18,19dbm tau kho tau |
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Tso Tawm Kho Qhov Muag Hluav Taws Xob |
1x5,1x7,1x9,1x10,2x5,2x7,2x8,2x9,2x10,2x11 |
