LC / UPC txiv neej-poj niam desenenator

Cov lus piav qhia luv luv:

● Tsam wightsength

● Cov ripple tsawg

● Cov kev ruaj ntseg zoo ib puag ncig

● Tsim cov ntawv pov thawj rau ntau tshaj 200MW nruam

Lub zog tuav lub peev xwm uas tsis muaj kev mob siab rau kev ua yeeb yam

● Rov qab cuam tshuam kev ua tau zoo rau <-55dB muaj

● Rau UPC thiab <-60DB muaj rau APC

● Polarization Insensitiv

Qauv:Dw-alu

Xa email rau peb

Khoom Qhia Qhia

Khoom Ntawv

Khoom Yees Duab

Kev piav txog

Dowell hostrenators yog tsim nyog rau submarine networking system.

Dowell Singlemode cov delentreators yog tsim los ntawm kev tsim tawm cov txheej txheem kom tau txais kev ua haujlwm zoo thiab muaj kev siv tshuab ua kom muaj cov kev ua haujlwm zoo dua & kev sib dhos.

Kev siv thev naus laus zis ua rau muaj fiber ntau & zoo meej polution kev kho kom zoo, tawg, tawg, thiab tshwj xeeb uas rl <-55 rau txhua tus nqi DB.

Peb muab 1 ~ 20 dB thiab cov qauv kev ua raws li qhov tseem ceeb ntawm 3, 5, 15 thiab 20 pab pawg ua haujlwm tau txais kev pab thiab txhawb nqa los ntawm peb cov pab pawg ua kom tau txais cov synergy zoo tshaj plaws.

Tsis		Ib yam	Ua yeeb yam
Teem nqi			Zoo tshaj plaws	Qib A
Ua kom muaj kev sib txawv	Att. <5	dB	± 0.5	± 0.75
	Att. > 5	dB	± 10%	Рc 15%
Rov qab poob		dB	45 DB --- (PC) 50 dB --- (SPC) 55 dB --- (UPC) 60 dB --- (APC)
Kev khiav hauj lwm temp		° C	-40 txog +75
Kev co		<0.1 x att. tus nqi

Ib puag ncig & tshuab	Yam xwm txheej
Kev tswj tsis tau kev khiav hauj lwm ib puag ncig	- 40 ° C txog + 75 ° C, RH 0 txog 90% ± 5%, 7 hnub
Tsis yog-operating ib puag ncig	- 40 ° C txog + 70 ° C, RH 0 txog 95%
Av noo kev ua kom dav cycling	- 10 ° C txog + 65 ° C, RH 90% rau 100%
Dej raus	43 ° C, PH = 5.5, 7 hnub
Kev co	10 txog 55 hz 1.52 mm rupitude rau 2 teev
Yam ruaj khov	200 cyc., 3 ft., 4.5 ft., 6 ft. Ib gr-326
Cuam Tshuam	6 ft. Poob lawm, 8 mus, 3 taus