FFP-453245 概述
Fused Coupler,Polarization Maintaining (PM) 光纤耦合器,偏振保持( PM )
FFP-453245 数据手册
通过下载FFP-453245数据手册来全面了解它。这个PDF文档包含了所有必要的细节,如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载COMMUNICATIONS COMPONENTS
Fused Coupler, Polarization Maintaining (PM)
Key Features
• All PM fiber construction
• Low excess loss
• High power handling
• 980, 1064, C, L and S bands available
• Slow axis operation (standard), fast axis operation also
available
Applications
The JDSU polarization maintaining (PM) fused coupler, enables the accurate
monitoring and splitting of optical signals in polarization maintaining fiber.
Manufactured using industry-standard PM fiber, the component is available in
any coupling ratio from 1 to 50%.
• Power monitoring of PM sources
• Coherent communications
• Fiber gyroscopes
• High power fiber lasers
• Fiber amplifiers
Based on fused fiber technology, the PM Coupler demonstrates very low loss, high
power handling and there is no price penalty for adding a second input port. The
center operating wavelength may be chosen from within a wide variety of
operating passbands, including 980, 1064, 1310, 14xx, 15xx and 16xx.
In common with all PM components, it is necessary to launch into either the slow
or the fast axis to maintain polarization. For the JDSU polarization maintaining
(PM) fused coupler, specifications are based on slow axis launch, although fast
axis versions are also available upon requested.
NORTH AMERICA: 800 498-JDSU (5378)
WORLDWIDE: +800 5378-JDSU
WEBSITE: www.jdsu.com
FUSED COUPLER, PM TAP
2
Configuration
1x2
P3 (Red) TAP (Output)
P1 (Red) COMMON (Input)
P2 (Blue) SIGNAL (Output)
2x2
P3 (Red) TAP (Output)
P1 (Red) COMMON (Input)
P4 (Blue)
P2 (Blue) SIGNAL (Output)
Specifications1
Parameter
980 nm
1064 nm
1310 nm
14xx nm
15xx nm
15xx nm
16xx nm
Center wavelength range
Available wavelength2
Extinction ratio3 (coupling ratio = 1/99, coupling ratio tolerance = 0.5%)
980 nm
980 nm
1064 nm
1064 nm
1310 nm
1310 nm
14xx nm
16xx nm
1425 to 1499 nm 1500 to 1599 nm 1600 to 1650 nm
Grade A
Grade B
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
Extinction ratio3 (coupling ratio = 5/95, coupling ratio tolerance = 1.5%)
Grade A
Grade B
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
Extinction ratio3 (coupling ratio = 10/90, coupling ratio tolerance = 3.0%)
Grade A
Grade B
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
Extinction ratio3 (coupling ratio = 33/67, coupling ratio tolerance = 4.0%)
Grade A
Grade B
17 dB
15 dB
17 dB
15 dB
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
Extinction ratio4 (coupling ratio = 50/50, coupling ratio tolerance = 5.0%)
Grade A
Grade B
17 dB
15 dB
17 dB
15 dB
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
20 dB
17 dB
Excess loss
Grade A
Grade B
0.3 dB
0.5 dB
50 dB
5 N
Return loss/Directivity
Pigtail tensile load
Operating temperature
Storage temperature
Fiber type
-5 to 75 °C
-40 to 85 °C
Polarization maintaining fiber (industry-standard profile)
1. All specifications are for operation at room temperature.
2. The center wavelength may be selected from within the available wavelength ranges supplied.
3. Defined for signal path P1-P2.
4. Defined for both signal path P1-P2 and tap path P1-P3.
FUSED COUPLER, PM TAP
Ordering Information
For more information on this or other products and their availability, please contact your local JDSU account manager or
JDSU directly at 1-800-498-JDSU (5378) in North America and +800-5378-JDSU worldwide or via e-mail at
customer.service@jdsu.com.
Sample: FFP-C53150A10 (C-band, 5% Tap, regular housing, 1x2, Channel Center = 1550 nm, A grade, 1 m pigtail, no connector)
FFP-
Code
Passband
Wavelength
980nm
1060nm
1310
14xx
15xx
16xx
Code
3
Housing
Regular
Ø 3x60 mm
Ø 0.9 mm fiber
Ø 3x76 mm
Code
Channel Center2
Code
Connectors4
NONE
FC-APC/PM
FC-PC/PM
Last two digits of center wavelength
For example,
45
50
0
P
R
5
8
4
S
C
L
5
xx45 nm
xx50 nm
Code
Grade
Code
Configuration
A
B
Grade A
Grade B
1
2
1x2
2x2
Code
Coupling Ratio1
1/99
1
5
A
F
K
5/95
10/90
33/67
50/50
Code
0
1
Pigtail Length3
0.5 meter
1 meter
1. Other coupling ratios available on request.
2. Channel center must be within the wavelength ranges shown in the specifications table.
3. Minimum pigtail length. Other pigtail lengths are available on request.
4. Optical specifications in specification table do not include connector loss. Other connectors available on request.
Telcordia is a registered trademark of Telcordia Technologies Incorporated.
NORTH AMERICA: 800 498-JDSU (5378)
WORLDWIDE: +800 5378-JDSU
WEBSITE: www.jdsu.com
Product specifications and descriptions in this document subject to change without notice. © 2007 JDS Uniphase Corporation 10135720 Rev. 008 11/05 FFP.DS.CC.AE
March 2007
FFP-453245 相关器件
型号 | 制造商 | 描述 | 价格 | 文档 |
FFP-453250 | JDSU | Fused Coupler,Polarization Maintaining (PM) | 获取价格 | |
FFP-455145 | JDSU | Fused Coupler,Polarization Maintaining (PM) | 获取价格 | |
FFP-455150 | JDSU | Fused Coupler,Polarization Maintaining (PM) | 获取价格 | |
FFP-455245 | JDSU | Fused Coupler,Polarization Maintaining (PM) | 获取价格 | |
FFP-455250 | JDSU | Fused Coupler,Polarization Maintaining (PM) | 获取价格 | |
FFP-4A3145 | JDSU | Fused Coupler,Polarization Maintaining (PM) | 获取价格 | |
FFP-4A3150 | JDSU | Fused Coupler,Polarization Maintaining (PM) | 获取价格 | |
FFP-4A3245 | JDSU | Fused Coupler,Polarization Maintaining (PM) | 获取价格 | |
FFP-4A3250 | JDSU | Fused Coupler,Polarization Maintaining (PM) | 获取价格 | |
FFP-4A5145 | JDSU | Fused Coupler,Polarization Maintaining (PM) | 获取价格 |
FFP-453245 相关文章
- 2024-10-31
- 6
- 2024-10-31
- 6
- 2024-10-31
- 7
- 2024-10-31
- 8