Khoom piav qhia
OTDR (Optical Time Domain Reflectometer) yog ib qho cuab yeej siv los txheeb xyuas cov teeb liab cuam tshuam thiab poob hauv kev sib txuas ntawm fiber ntau optic. FWDM OTDR 1625nm yog cov khoom siv lim siv los lim tawm tsis yog 1625nm wavelength optical signals, haum rau FWDM thev naus laus zis, uas yog cov thev naus laus zis uas tuaj yeem xa tawm ntau lub wavelength optical signals hauv ib fiber ntau. Los ntawm kev siv OTDR FWDM 1625 tivthaiv, peb tuaj yeem lim tawm cov cim ntawm lwm cov wavelengths thaum kuaj thiab tsom rau cov teeb liab ntawm lub hom phiaj wavelength, txhim kho kev ntsuas qhov tseeb thiab qhov tseeb.
Daim ntawv thov
● Optical amplifiers
● CATV
● OTDR
Cim npe nrov: OTDR Lim 1625nm FWDM Component, Tuam Tshoj OTDR Lim 1625nm FWDM Component manufacturers, lwm tus neeg, Hoobkas
Khoom Specifications
|
Lub wavelength |
TX 1625 RX 1310/1490/1550nm |
Technology |
TFF (Thin Film Filter) |
|
Passband |
1600-1670 nm |
Kev xav |
1260~1580 |
|
Passband ripple |
Tsawg dua los yog sib npaug rau 0.30dB |
IB @ Passband |
Tsawg dua los yog sib npaug rau 0.60dB |
|
Reflection band ripple |
Tsawg dua lossis sib npaug rau 0.20dB |
IB @ Reflection |
Tsawg dua lossis sib npaug rau 0.40dB |
|
Kev sib cais sib kis (adj channel) |
Ntau dua lossis sib npaug li 30dB |
Kev sib cais sib kis (tsis yog-adj channel) |
Ntau dua lossis sib npaug li 50dB |
|
Reflection cais |
Ntau dua lossis sib npaug li 15dB |
Polarization dependent poob |
Tsawg dua lossis sib npaug rau 0.1dB |
|
Polarization hom dispersion |
Tsawg dua lossis sib npaug rau 0.2ps |
Thermal stability |
Tsawg dua lossis sib npaug rau 0.005N |
|
Kev taw qhia |
Ntau dua lossis sib npaug li 50dB |
Rov qab poob |
Ntau dua lossis sib npaug li 45dB |
|
Optical zog tuav |
Tsawg dua lossis sib npaug li 500mW |
Kub |
Ua haujlwm -40 txog 85 degree Cia -40 rau 85 degree |
|
Fiber hom |
SMF-28e |
Pob dimension |
Hlau ∮5.5 x L34mm ABS 90 * 20 * 10nm |
Nco tseg.
1) Tag nrho cov kev qhia tshwj xeeb yog ua raws li cov khoom siv tsis muaj cov khoom sib txuas, thiab tau lees paub dhau wavelength, polarization thiab kub.
2) PMD thiab chromatic dispersion qhov tseem ceeb yog lav los ntawm kev tsim.
3) Cov lus qhia tshwj xeeb tuaj yeem hloov pauv yam tsis tau ceeb toom
Ordering cov ntaub ntawv
|
FW |
- Pob |
-Connector Hom |
U/A |
-1625 |
- Hom fiber ntau |
- Fiber Ntev |
|
|
S: Hlau |
0: Tsis muaj connector |
U: UPC |
9: 0.9 hli Fiber |
005: 0.5+/-0.1m |
|
|
|
B: ABS BOX |
1: lc |
A: APC |
2: 2.0mm |
01: 1.0+/-0.1m |
|
|
|
Lwm tus |
2 :sc ua |
3: 2.0 hli |
lwm tus |
||
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|
3:fc ua |
Lwm tus |
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4:lwm |
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FAQ
