BFIHAS00000155 [OPLINK]
Band Pass Filter / Isolator Hybrid Combination; 带通滤波器/隔离杂交组合
| 型号： | BFIHAS00000155 |
| 厂家： | 
OPLINK COMMUNICATIONS INC. |
| 描述： | Band Pass Filter / Isolator Hybrid Combination |
| 文件： | 总2页 (文件大小：190K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Band Pass Filter/
Isolator Hybrid Combination
BFIH Series
BAND PASS FILTER/ISOLATOR HYBRID COMBINATION
Features
Oplink’s BFIH is a compact combination of a bandpass filter
and a polarization insensitive optical isolator. The built-in
bandpass filter blocks the amplifiers spontaneous
emission (ASE) in the erbium doped fiber amplifier
(EDFA), thus significantly improving the
• Wide Operating
Wavelength Range
• Compact Size
• High Isolation
• Ultra Low PDL & PMD
• Highly Stable & Reliable
• Epoxy-Free Optical Path
amplifier’s performance.
Applications
• Fiberoptic Amplifiers
• CATV Fiberoptic Links
• WDM Systems
• Fiberoptic Instruments
• Transmitters and Fiber
Lasers Sensors
• Laboratory R&D
Performance Specifications
BFIH Series
Type A
Single Stage
1528-1563
1450-1495
21
Type B
Single Stage
1547.5-1563.5
1450-1540
21
Isolator Stage
Dual Stage
Dual Stage Unit
Pass Channel Wavelength Range
Rejection channel Wavelength Range
Isolation(Min.)
nm
nm
36
1.0
30
36
1.1
25
dB
dB
dB
(over Pass Channel wavelength range 0 ~ 70°C, all SOP)
Pass Channel Insertion Loss(Max.)
(over wavelength range, 0 to +70°C, all SOP)
0.8
0.9
Rejection Channel Insertion Loss(Max.)
(over wavelength range and 0 to +70°C, all SOP)
WDL (Max.)
0.3
0.4
0.3
55
0.4
dB
dB
Return Loss(Min.) (input/output ports)
PDL (Max.)
0.15
0.25
0.2
0.05
0.15
0.25
0.2
dB
PMD(Max.)
0.05
dB
Maximum Power Handling
Operation Temperature
Storage Temperature
Package Dimension*
500
mW
°C
°C
mm
0 to +70
-40 to +85
P1:(ø)5.5 x (L)34
Oplink Fiber Optic
Product Lines
Values are referenced without connector loss
Amplifier Components
Amplifier Modules
DWDMs
* The mechanical tolerance should be +/-0.2 mm on all package dimensions unless otherwise custom specified.
Switching/Routing/
Monitoring/ Conditioning
Transmission
RGB Laser Modules
Oplink Communications, Inc.
Band Pass Filter/Isolator Hybrid Combination
Package Dimensions:
Configuration:
Ordering Information
Oplink custom designs and manufactures high performance fiber optic networking components and
integrated optical modules. Oplink can provide a remarkable range of customized optical solutions to
meet your specific design needs. By combining our technical expertise with our extensive micro-optic
manufacturing and packaging capability, your volume requirements for components and customized
integrated products can be met. We are happy to discuss your requirements. Please contact Oplink’s
OEM Design Team or Sales Representative for ordering and price information (510) 933-7200.
BFIH
0
0
0
0
0
1
Fiber Length
1.0 Meter=1*
1.5 Meters=5
2.0 Meters=2
Connector Type
None=1
Wavelength
Type A=A
Type B=B
Stage
Single Stage=S
Dual Stage=D
FC/PC=2
FC/SPC=3
FC/APC=4
SC/PC=5
SC/SPC=6
SC/APC=7
ST=8
Fiber Type
250 mm SMF-28=1
900 mm tight buffer=5
LC=9
MU=A
* 1 meter is standard. The lead time for
special fiber length will be longer.
Package Type
P1=1
46335 Landing Parkway Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: Sales@Oplink.com
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