EEWORLDEEWORLDEEWORLD

Part Number

Search

DWCC-22-P-2080-L-2-L-1

Description
Splitter/Coupler, 2X2 Port, 20/80 Ratio, FC/PC Connector
CategoryWireless rf/communication    Optical fiber   
File Size206KB,1 Pages
ManufacturerLightel Technologies Inc.
Download Datasheet Parametric View All

DWCC-22-P-2080-L-2-L-1 Overview

Splitter/Coupler, 2X2 Port, 20/80 Ratio, FC/PC Connector

DWCC-22-P-2080-L-2-L-1 Parametric

Parameter NameAttribute value
MakerLightel Technologies Inc.
Reach Compliance Codeunknown
Connection TypeFC/PC CONNECTOR
Fiber optic equipment typesSPLITTER/COUPLER
Fiber typeSMF-28
Maximum insertion loss3.6 dB
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Nominal operating wavelength1625 nm
Port configuration2X2
minimum return loss65 dB
Split ratio/coupling ratio20/80
FBT COUPLER
Compact Size Dual Window Wideband Coupler
(Based on 50/50)
Parameter
Operating Wavelength Range
Insertion Loss
Uniformity
Return Loss
PDL
TDL
Operating & Storage Temperature
Package Dimensions
Light Duty ( B )
Medium Duty ( L )
Premium
A grade
1310 & 1550 nm ± 40 nm
≤ 3.6 dB
≤ 0.8 dB
≤ 3.9 dB
≤ 1.0 dB
≥ 55 dB (1x2) ≥ 65 dB (2x2)
≤ 0.15 dB
≤ 0.2 dB
≤ 0.2 dB (- 10° C ~ + 75° C) ≤ 0.35 dB (- 40° C ~ + 85° C)
- 40° C ~ + 85° C
3.0mm (Φ) x 40.0mm (L)
3.0mm (Φ) x 45.0mm (L)
Tap Coupler
Coupling Ratio
40/60
30/70
20/80
10/90
5/95
1/99
Premium
4.7 / 2.7 dB
6.0 / 1.9 dB
7.9 / 1.2 dB
11.3 / 0.6 dB
15.0 / 0.4 dB
23.5 / 0.3 dB
A Grade
5.0 / 2.5 dB
6.4 / 2.2 dB
8.5 / 1.4 dB
12.7 / 0.8 dB
16.0 / 0.5 dB
25.0 / 0.4 dB
Note1: All values specified are without connectors.
Note2: Higher performance specifications upon request.
Note3: Fiber type Corning SMF-28e.
D WC C -
Port Number
12: 1 x 2
22: 2 x 2
-
-
Coupling Ratio
xy%:xy%
-
-
-
-
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
Grade
P: Premium
A: A Grade
Wavelength
E: 1310 nm
F: 1480 nm
G: 1510 nm
H: 1550 nm
L: 1625 nm
Fiber Length
Pigtail Style
1: 1 meter
(=Package style)
2: 2 meter
B: bare fiber
L: 900 µm loose tube
www.lighteltech.com
2210 Lind Ave SW, Suite 100
Renton, WA 98057 USA
(425) 277-8000 ph.
(425) 277-5280 Fax
All rights Reserved 2009
Lessons learned from repairing mains electricity
After dinner yesterday, I received a call from a friend, saying that the light at home was not working and he wanted to fix it. So I prepared the tools and ran to my friend's house. After my friend sa...
yjtyjt Integrated technical exchanges
What is the difference between CC2543/44/45 and CC2540/41?
What are the differences between CC2543/44/45 and CC2540/41? Can anyone tell me?...
wangfuchong Wireless Connectivity
Printed circuit board design specifications
Printed circuit board design specifications...
fengxin PCB Design
I use modular design in Quartus II 9.0 and ROM as memory. Why does the compilation always fail in the ROM?
Quartus II 9.0 uses modular design and ROM as memory. Why does the compilation always fail in the ROM? I set the ROM to 6-bit address input and 24-bit data output, and also specified the MIF file. How...
killer302 FPGA/CPLD
MAP sensor introduction
MAP sensor definition: (ManifoldAbsolutePressureSensor) Intake pressure sensor. Intake pressure sensor (ManifoldAbsolutePressureSensor), referred to as MAP. It is connected to the intake manifold with...
sensorexpert Integrated technical exchanges
MSP430 driver for TM320*240
TM320*240, controller is RA8806. 1. There are DDRAM1 and DDRAM2, which have double-layer display function. 2. The interface and operation are similar to LCD12864. 3. The controller needs to be configu...
火辣西米秀 Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 384  261  153  2504  1061  8  6  4  51  22 
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