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Dng c o cng sut quang v kim tra mng a nng
- o c nhiu loi bc sng (850/980/1310/1490/1550/1625nm), di cng sut rng t -60 n +8dBm.
- H tr kt ni trc tip cc loi u FC, ST v SC.
- Tch hp n soi quang cng sut ln.
- Tch hp tnh nng kim tra cp mng RJ45 (th t dy / tnh lin tc / ngt mch / cho dy / chp dy).
- Thit k tho lp linh hot, nm gn trong lng bn tay.
- Pin sc s dng cng micro USB.
- Tch hp n chiu sng h tr khi lm vic trong bng ti.
- t tiu chun RoHS, FCC, CE v ISO 9001.
- Gi c phi chng.
Dng c o cng sut quang, kim tra v d cp mng a nng
- o c nhiu loi bc sng (850/980/1310/1490/1550/1625nm), di cng sut rng t -60 n +8dBm.
- H tr kt ni trc tip cc loi u FC, ST v SC.
- Tch hp n soi quang cng sut ln.
- Tch hp tnh nng kim tra cp mng RJ45 (th t dy / tnh lin tc / ngt mch / cho dy / chp dy).
- Tnh nng d cp v u d gip d dng xc nh v tr cp.
- Pin sc s dng cng micro USB.
- Tch hp n chiu sng h tr khi lm vic trong bng ti.
- t tiu chun RoHS, FCC, CE v ISO 9001.
- Gi c phi chng.
Thit b o kim cp quang a nng
NOYAFA NF-981 l thit b o kim li cp quang chuyn dng, tch hp nhiu chc nng nh o OTDR kim tra v x l li cp quang, o cng sut quang (OPM), d li quang (VFL), kim tra cp mng RJ45 v cc tin ch h tr khc. Vi thit k nh gn, h tr cc u ni FC/SC/ST (km adapter chuyn i) cng kh nng o kim chnh xc cc thng s quang trn tuyn cp di ti 60km, NOYAFA NF-981 tr thnh cng c c lc cho k thut vin trong lnh vc vin thng, CATV v mng LAN, gip nng cao hiu qu kim tra cht lng cp thi cng cng nh cng tc bo tr, duy tu h thng mng.
c tnh k thut
- OTDR (o kim li cp quang)
- Si quang chun SM G.652, bc sng 1310/1550nm, rng xung 5ns ~ 10s, di tn ng 24dB/22dB
- Phm vi o 10m - 60km, chnh xc (1m + khong ly mu + 0,005% phm vi o), mc suy hao 0.2dB, dung sai phn x 3dB.
- Loi u ni FC/SC/ST (km adapter chuyn i)
- OPM (o cng sut quang)
- Bc sng 800 ~ 1700nm, cng sut -50dBm ~ +26dBm, sai s o 5%
- Ch pht CW / 270Hz / 330Hz / 1kHz / 2kHz
- Bc sng hiu chun 850 / 1270 / 1300 / 1310 / 1490 / 1550 / 1577 / 1625nm
- VFL (D li quang)
- nh sng laser , bc sng 650nm ( 20nm), cng sut 10mW
- Tn s hot ng CW / 1Hz / 2Hz
- LS (Ngun sng)
- Loi laser FPLD (FabryPerot Laser Diode)
- Bc sng pht 1310 nm/1550 nm
- Cng sut u ra 2 ~ 5 dBm
- Tn s hot ng 270 Hz / 330 Hz / 1 kHz / 2 kHz
- n nh 0,5 dB, sau 15 pht n nh nhit
- Kim tra cp LAN RJ45 (ngn mch, h mch, cho cp)
- Mn hnh hin th LCD 3,5 inch
- Lu tr: th nh MicroSD
- Cng kt ni: Micro USB
- Pin Polymer Li 3,7 volt, 4.000 mAh
- Kch thc 17,3 x 8,2 x 3,7 cm, trng lng 350 gram.
Mn hnh kim tra Camera CCTV a nng
- Mn hnh cm ng IPS 5.4 inch sc nt, phn gii 1280*800 hin th hnh nh camera r nt.
- C th kim tra nhiu chng loi camera IP, camera analog qua cp ng trc (AHD, HD-TVI, HDCVI, HD-SDI).
- H tr kim tra camera CVI/TVI/AHD 8MP phn gii cao.
- Tch hp iu khin PTZ, kim tra camera xoay/nghing/zoom d dng.
- H tr H.264 v H.265 vi phn gii ti a 4K: p ng c camera chun c v mi.
- u vo VGA 1920 x 1200P 60FPS v HDMI 4K 30FPS: Kt ni a dng vi cc ngun video.
- To bo co kim tra v sa i a ch IP nhanh chng vi ONVIF.
- Ci t sn cc chng trnh kim tra v cu hnh CCTV chuyn dng.
- Tch hp kim tra cp mng v cc li kt ni thng gp (h mch, ngn mch, chp cho, nhy dy, ...).
- Trc tip cp ngun DC12V 3A v 48V PoE, gip d dng kim tra thit b.
Mn hnh kim tra Camera CCTV a nng bn nng cp
- Mn hnh cm ng Retina 7 inch, phn gii 1920*1200: Hin th hnh nh camera sc nt, sng ng nh tht.
- Tng thch rng ri: Kim tra camera CVI/TVI/AHD 8MP, EX-SDI 8MP, HD-SDI, 3G-SDI*.
- H tr gii m H.265/H.264, hin th video 4K, tng thch vi cc dng camera ph bin.
- Cu hnh camera theo chun ONVIF ca Dahua, Hikvision, Axis,...
- Tch hp Wi-Fi, to im pht sng Wi-Fi tin li.
- Cng HDMI IN v OUT gip kim tra cc ngun pht (u ghi) v thu (mn hnh) video d dng.
- Cung cp ngun DC12V 3A, DC48V PoE, cng sut ti a 25.5W.
- To bo co kim tra v sa i a ch IP nhanh chng vi ONVIF.
- Ci t sn cc chng trnh kim tra v cu hnh CCTV chuyn dng.
- Tch hp kim tra cp mng v cc li kt ni thng gp (h mch, ngn mch, chp cho, nhy dy, ...).
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