EEWORLDEEWORLDEEWORLD

Part Number

Search

DWC-18-A-1090-1-R-A

Description
Splitter/Coupler, 1510nm Min, 1590nm Max, 1X8 Port, 10/90 Ratio, FC/UPC Connector
CategoryWireless rf/communication    Optical fiber   
File Size233KB,1 Pages
ManufacturerLightel Technologies Inc.
Download Datasheet Parametric View All

DWC-18-A-1090-1-R-A Overview

Splitter/Coupler, 1510nm Min, 1590nm Max, 1X8 Port, 10/90 Ratio, FC/UPC Connector

DWC-18-A-1090-1-R-A Parametric

Parameter NameAttribute value
MakerLightel Technologies Inc.
Reach Compliance Codeunknown
Connection TypeFC/UPC CONNECTOR
Fiber optic equipment typesSPLITTER/COUPLER
Fiber typeSMF-28
Maximum insertion loss3.8 dB
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Maximum operating wavelength1590 nm
Minimum operating wavelength1510 nm
Nominal operating wavelength1550 nm
Port configuration1X8
Split ratio/coupling ratio10/90
FBT COUPLER
Dual Window Wideband Coupler
(Based on 50/50)
Parameter
Operating Wavelength Range
Insertion Loss
Uniformity
Return Loss
PDL
TDL
Operating & Storage Temperature
Light Duty ( B )
Package Dimensions
Medium Duty ( L )
Heavy Duty ( K, R )
Premium
≤ 3.6 dB
≤ 0.7 dB
A Grade
≤ 3.8 dB
≤ 1.0 dB
1310 + 40 nm & 1550 nm
+ 40 nm
≥ 55 dB (1x2) ≥ 65 dB (2x2)
≤ 0.15 dB
≤ 0.2dB
≤ 0.20 dB
- 40° C ~ + 85° C
3.0mm () x 55.0mm (L)
3.0mm () x 60.0mm (L)
100.0mm x 12.0mm x 8.0mm
Tap Coupler
Coupling
Ratio
40/60
30/70
20/80
10/90
5/95
1/99
Max Insertion Loss
Premium
A Grade
4.7/2.7 dB
5.0/2.9 dB
6.0/1.9 dB
6.4/2.2 dB
7.9/1.2 dB
8.5/1.4 dB
11.3/0.6 dB
12.7/0.8 dB
15.0/0.4 dB
16.0/0.5 dB
23.5/0.3 dB
24.0/0.4 dB
Tree Coupler
* Port #
1x4
1x8
1 x 16
Max IL
Premium
A Grade
7.2 dB
7.6 dB
11.0 dB
11.3 dB
14.4 dB
15.2 dB
Uniformity
Premium
A Grade
1.3 dB
1.8 dB
2.0 dB
2.4 dB
2.7 dB
3.2 dB
*Other port numbers upon request.
Note1: All values specified are without connectors.
Note2: Higher performance specifications are available upon request.
Note3: Fiber Type – Corning SMF-28e.
D W C-
Port Number
12: 1 x 2
22: 2 x 2
14: 1 x 4
18: 1 x 8
116: 1 x 16
-
-
Grade
P: Premium
A: A Grade
Coupling Ratio
xy % : xy %
EVEN: even split
-
-
-
Connector
0: None
1: FC/PC
2: FC/APC
3: SC/ PC
4: SC/APC
5: FC/SPC
6: SC/SPC
7: LC/UPC
8: LC/SPC
9: Special
A: FC/UPC
B: SC/UPC
C: ST
Fiber Length Pigtail Style
1: 1 meter (=Package style)
2: 2 meter B: bare fiber
S: Special L: 900
m
loose tube
K: 2mm cable
R: 3mm cable
www.lightel.com
2210 Lind Ave SW, Suite 100
Renton, WA 98057 USA
(425) 277-8000 ph.
(425) 277-5280 Fax
All rights Reserved 2009
"Accounting" party returned and reported on ideas~~
The biggest feeling: I was touched from the bottom of my heart... I felt so comfortable~~~ Haha, maybe it's because I never bring a camera with me, so I'm a lot lazier when it comes to taking photos. ...
soso Talking
110 Must-Know Questions about SMT
110 Must-Know Questions about SMT...
fighting Industrial Control Electronics
WinCE 5.0 compilation error
WINCE500\PBWorkspaces\QT2440\WINCE500\smdk2440a_ARMV4I\cesysgen\oak\lib\ARMV4Ietail\s3c2440a_serial.lib' BUILD: [01:0000000338:ERRORE] NMAKE : U1073: don't know how to make 'D:\WINCE500\PBWorkspaces\Q...
goodmails Embedded System
Has the third issue of launchpad been mailed out?
Has the third edition of launchpad been mailed out? ? As the title says. I wrote my home address, and I guess no one is home, so I just left it with the community security guard....
flywith Microcontroller MCU
Anyone who has used ndisprot? Technical Difficulties
Our wireless device is a black box. The purpose is to use the wireless network card to send data to the black box and receive data from the box. However, every time the connection is established for t...
snowmoonsad Embedded System
Mobil Intel 915GM resolution issue
My T43 machine has a Mobil Intel 915GM graphics card. In Windows XP, the maximum display resolution is 1024×768. Is this the maximum resolution? If it can be higher, how can I set it?...
mysunshine Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1278  141  1680  189  2074  26  3  34  4  42 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号