Nta
• ntse thiab universal, nws tuaj yeem ncaj qha tso saib tus nqi dB ntawm attenuated optical zog.
• Kev poob qis me me, siab attenuation tus nqi raug, thiab loj kuj sib txawv attenuation ntau yam, tiag tiag ua tiav precision, raug, stability, kev cia siab, yooj yim ntawm kev siv thiab durability;
• Zoo attenuation linearity thiab repeatability
• Kev saib xyuas lub sij hawm tiag tiag ntawm cov tswv yim thiab cov zis hluav taws xob
• High-txhais kov zaub LCD npo, yooj yim rau kev khiav lag luam
Khoom Specifications
|
Tus naj npawb ntawm cov channel |
2, 4, 6, 8 yeem |
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Attenuation ntau yam |
0 -–30dB |
|
Qhov tseeb |
Tsawg dua lossis sib npaug rau ±0.3dB |
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Ua haujlwm wavelength |
1270-1610 nm |
|
Calibration wavelength |
1310nm, 1550nm |
|
Kev daws teeb meem |
Tsis tu ncua |
|
Insertion poob |
Tsawg dua los yog sib npaug rau 1.2 |
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Polarization dependent poob |
Tsawg dua lossis sib npaug rau {{0}}.1@ 0dB , Tsawg dua lossis sib npaug rau 0.5 @ 20dB |
|
Wavelength nyob ntawm qhov poob |
Tsawg dua lossis sib npaug rau {{0}}.3@ 0dB , Tsawg dua lossis sib npaug rau 1.5 @ 20dB |
|
Qhov kub thiab txias nyob ntawm qhov poob (piv rau chav sov) |
Tsawg dua lossis sib npaug rau {{0}}.7@ 0dB , Tsawg dua lossis sib npaug rau 1.0 @ 20dB |
|
Rov qab poob |
Ntau dua lossis sib npaug li 45 |
|
Lub zog ua haujlwm |
AC: 85 - 264 V , 50 - 60 Hz |
|
Hom Fiber |
ib hom fiber ntau 9/125μm lossis lwm yam |
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Optical connector |
LC/PC yeem |
|
Programmable interface |
Ethernet |
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Ua haujlwm kub |
-10 degree rau 60 degree |
|
Cia kub |
-20 degree rau 70 degree |
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Chassis loj |
1U / 2U / 5U yeem |
Nws yog tsim los nrog tus qauv 19-inch 1U rack-mounted thiab plug-in daim npav qauv, thiab ib lub chassis muab 4 qhov ua haujlwm modules, 2 lub hwj chim mov qhov thiab 1 kiv cua qhov; adopts pem hauv ntej vaj huam sib luag fiber ntau qhov hluav taws xob txoj kev, tag nrho cov optical interfaces thiab network tswj Cov interfaces yog tag nrho cov tsim nyob rau hauv pem hauv ntej; Cov pa cua yog tsim los nrog txoj cai cua inlet thiab sab laug cua qhov hluav taws xob, thiab ib qho cua inlet yog tsim nyob rau sab xis ntawm lub chassis kom nqus cua txias rau hauv lub chassis los ntawm lub cua txias chav tsev, thiab ces export nws los ntawm cov cua qhov hluav taws xob nyob rau hauv lub chassis. sab laug ntawm lub chassis.
Ultra-loj Capacity Intelligent Transmission Platform
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Cim npe nrov: 8 channel voa daim npav hloov pauv hloov kho qhov muag attenuator, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, Hoobkas, kho, yuav, nqe, bulk, tshaj hom
