Pon Fais Fab Meter
Nws tuaj yeem ua haujlwm hauv kev sim ntawm txhua qhov PON teeb liab (1310/1490/1550nm) ntawm txhua qhov chaw ntawm lub network.Kev soj ntsuam dhau / tsis ua haujlwm tau yooj yim pom tau los ntawm cov neeg siv 'kho qhov pib ntawm txhua lub wavelength.
Txais 32 tus lej CPU nrog kev siv hluav taws xob tsawg, DW-16805 ua rau muaj zog dua thiab nrawm dua.Kev ntsuas yooj yim dua tshuav rau tus phooj ywg ua haujlwm interface.
Ntsiab nta
1) Test 3 wavelengths 'lub zog ntawm PON system synchronously: 1490nm, 1550nm, 1310nm
2) Haum rau tag nrho PON network (APON, BPON, GPON, EPON)
3) Tus neeg siv-txhim kho qhov pib teeb
4) Muab 3 pawg ntawm cov nqi pib;tsom xam thiab tso saib pass/fail status
5) Tus nqi txheeb ze (qhov sib txawv poob)
6) Txuag thiab upload cov ntaub ntawv mus rau lub computer
7) Teem tus nqi pib, upload cov ntaub ntawv, thiab ntsuas lub wavelength los ntawm kev tswj software
8) 32 tus lej CPU, yooj yim rau kev khiav lag luam, yooj yim thiab yooj yim
9) Nws pib lub hwj chim tawm, pib rov qab tawm, tsis tshua muaj hluav taws xob tawm
10) Tus nqi siv hluav taws xob zoo tsim los rau kev kuaj thiab kuaj
11) Ib qho yooj yim-rau-siv interface nrog cov zaub loj kom pom tau yooj yim
Lub luag haujlwm tseem ceeb
1) 3 wavelengths 'lub zog ntawm PON system synchronously: 1490nm, 1550nm, 1310nm
2) Ntsuas qhov tawg hom teeb liab ntawm 1310nm
3) Tus nqi pib ua haujlwm
4) Cov ntaub ntawv khaws cia muaj nuj nqi
5) Nws pib backlight off function
6) Qhia qhov voltage ntawm roj teeb
7) Fais fab tuag txiav thaum nws nyob rau hauv qis voltage
8) Real-time moos zaub
Specifications
| Lub wavelength | ||||
| Txheem wavelengths | 1310 (kwv yees) | 1490 ib (kwv yees) | 1550 (kwv yees) | |
| Pass cheeb tsam (nm) | 1260-1360 Ib | 1470-1505 : kuv | 1535-1570 Ib | |
| Ntau yam (dBm) | -40 ~ + 10 | -45 ~ + 10 | -45~+23 | |
| Kev rho tawm @ 1310nm (dB) | > 40 | > 40 | ||
| Kev rho tawm @ 1490nm (dB) | > 40 | > 40 | ||
| Kev rho tawm @ 1550nm (dB) | > 40 | > 40 | ||
| Qhov tseeb | ||||
| Tsis paub meej (dB) | ± 0.5 hli | |||
| Polarization Dependent Loss (dB) | < ± 0.25 | |||
| Linearity (dB) | ± 0.1 | |||
| Los ntawm Insertion Loss (dB) | <1.5 | |||
| Kev daws teeb meem | 0.01dB | |||
| Chav tsev | dBm / xW | |||
| General Specifications | ||||
| Cia tus naj npawb | 99 cov | |||
| Nws pib backlight tawm lub sijhawm | 30 30 vib nas this tsis muaj kev ua haujlwm | |||
| Nws pib fais fab tuag lub sijhawm | 10 feeb yam tsis muaj kev ua haujlwm | |||
| Roj teeb | 7.4V 1000mAH rechargeable Lithium roj teeb los yog roj teeb qhuav | |||
| Kev ua haujlwm tsis tu ncua | 18 teev rau Lithium roj teeb;txog 18 teev rau qhuav roj teeb ib yam nkaus, tab sis txawv rau txawv roj teeb hom | |||
| Ua haujlwm kub | -10 ~ 60 ℃ | |||
| Cia Kub | -25 ~ 70 ℃ | |||
| Qhov Loj (mm) | 200 * 90 * 43 hli | |||
| Qhov hnyav (g) | Txog 330 | |||
