Basic Info.
Model NO.
SC/APC-SC/APC-SM-3-3m
Type
Singlemode Fiber or Multimode Fiber
Wiring Devices
Integrated Wiring
Parameters Type
PC/Upc/APC
Repeatability (dB)
<= 0.2
Changeability (dB)
<= 0.2
Radius of Curvature (R)
10mm Min
Ferrule Material
Ceramic for Sm, Bronze for mm
Product Description
SC/APC - SC/APC Fiber Optic Patch Cord
SC/APC-SC/APC-SM-φ2-3m
Features:
Low insertion loss
Low back reflection loss
Customized defined specifications
Easy installation
Environmentally stable
Applications:
Telecommunications
Local area network
Fiber to the home
Video transmission
Fiber optic sensing
Testing instruments
CATV
Specification:
Parameters Type | PC | UPC | APC |
Mode | SM | MM | SM | SM | MM |
Insertion Loss (dB) | <=0.3 | <= 0.3 | <=0.2 | <= 0.3 | <= 0.3 |
Return Loss dB) | >= 40 | >= 35 | >= 50 | >= 60 | >= 35 |
Repeatability dB) | <= 0.2 |
Changeability (dB) | <= 0.2 |
Fiber tube type | 2 or 3mm PVC tube, Corning SMF-28e fiber cable Other on request |
Fiber Length | 3m typ., other on request |
Ferrule Material | Ceramic for SM, Bronze for MM |
Storage Temp ( ºC ) | -30 ~ +75 |
Operating Temp ( ºC ) | -30 ~ +75 |
Mini PLC Splitter
SC-PLC-AL-11610-AS/AS
Description:
The dual-planar waveguide optical splitter is processed by special quartz glass optical waveguide technology and reliable precision alignment coupling system packaging technology. Low cost, small size and high reliability provide a more cost-effective solution for optical power distribution. It is mainly used in the optical network system to connect the transmitter and the terminal to achieve uniform splitting of optical signals
Features:
Mini size
Low excess loss
Low PDL
Wide Operation Wavelength
High stability and reliability
High channel counts
Applications:
FTTX Systems
LAN,WAN and Metro Networks
Analog/Digital Passive Optical Networks CATV Networks
Other application in fiber optic systems
Specifications:
Operating wavelength (nm) | 1260-1650 |
| Insertion Loss(dB)(P/S) | PDL (dB) | Wavelength Dependent LOSS(dB) | Package size (mm) |
| 1X2 | ≤3.8/4.0 | ≤0.2 | ≤0.3 | 4x7x60 |
1X4 | ≤7.1/7.3 | ≤0.2 | ≤0.3 | 4x7x60 |
1X8 | ≤10.2/10.5 | ≤0.2 | ≤0.3 | 4x7x60 |
1X16 | ≤13.5/13.7 | ≤0.25 | ≤0.5 | 4x12x60 |
1X32 | ≤16.5/16.9 | ≤0.3 | ≤0.5 | 6x20x80 |
1X64 | ≤20.5/21.0 | ≤0.35 | ≤0.8 | 6x40x100 |
2x2 | ≤4.0 | ≤0.2 | ≤0.3 | 4x7x60 |
2x4 | ≤7.6 | ≤0.2 | ≤0.4 | 4x7x60 |
2x8 | ≤11.0 | ≤0.3 | ≤0.5 | 4x7x60 |
| 2x16 | ≤14.4 | ≤0.3 | ≤0.5 | 4x12x60 |
| 2x32 | ≤17.5 | ≤0.4 | ≤0.5 | 6x20x80 |
| 2x64 | ≤21.0 | ≤0.4 | ≤0.5 | 6x40x100 |
Directivity (dB) | ≥55 |
Return Loss(dB) | ≥55 |
Operating temperature (ºC) | -40~+85 |
Storage Temperature(ºC) | -40~+85 |
Fiber Type | G652/G657A |
Other specifications can be made on customer request. |
DUAL WINDOW WIDEBAND COUPLERS
SC-WD-L-40-1205-AS/AS
Features:
• Low insertion loss
• High uniformity
• Customized packaging available
• Environmentally stable
Applications:
• Telecommunications
• Local area network
• FTTH deployments
• Video transmission
• Fiber optic sensing
• Testing instruments
• CATV
Specifications:
ITEM | Dual Window Wideband Couplers |
Operating Wavelength, nm | 1310 ±40 and 1550 ±40 |
Grade | Super (S) | High (H) |
Typical Excess Loss, dB | 0.08 | 0.2 |
Uniformity, dB (50:50) | 0.8 | 1.2 |
Thermal Stability, dB (peak-peak) | ≤0.2 | ≤0.3 |
Polarization Stability, dB | ≤0.10 | ≤0.15 |
Port Configuration | 1 x 2 or 2 x 2 |
Coupling Ratio | 1:99 to 50:50, (50:50 standard) |
Insertion Loss, dB | Please refer to the coupling ratio vs. insertion loss chart |
Directivity, dB | ≥50 (1 x 2), ≥60 (2 x 2) |
Reflectance, dB | ≥50 |
Operating Temperature, °C | -40 ~ +85(*) |
Storage Temperature, °C | -55 ~ +85 |
Package Options (for different pigtailing) | 1.coated fiber (250µm) | T5,MA,MB,M3 |
2. loose tube (900µm) | TA,MA,MB,M3 |
3. PVC cable (3.0mm) | A1,MA,MB,M3 |
Coupling Ratio VS. Insertion Loss:
Coupling Ratio (%) | Insertion Loss (dB) |
| Super Grade (S) | High Grade (H) |
50 / 50 | 3.6 | 3.8 |
45 / 55 | 4.15 / 3.15 | 4.45 / 3.3 |
40 / 60 | 4.7 / 2.7 | 5.0 / 2.9 |
35 / 65 | 5.35 / 2.3 | 5.7 / 2.5 |
30 / 70 | 6.0 / 1.9 | 6.4 / 2.1 |
25 / 75 | 6.95 / 1.7 | 7.45 / 1.9 |
20 / 80 | 7.9 / 1.4 | 8.5 / 1.5 |
15 / 85 | 9.6 / 1.0 | 10.6 / 1.1 |
10 / 90 | 11.0 / 0.7 | 12.7 / 0.8 |
5 / 95 | 14.6 / 0.5 | 18.4 / 0.55 |
1 / 99 | 21.6 / 0.3 | 21.6 / 0.4 |
Address:
C Building, No. 2, Baotian Road, Xinsheng Community, Longgang District, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Apparel & Accessories, Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
SEEHAI ELECTRON Co., Ltd was founded in 2001, is a productive enterprise of independent development, design, production and sales. We are specialized in communication equipment manufacturing especially for the equipment of CATV transmission system and the related accessories. SEEHAI possesses advanced production and testing equipment, including all kinds of metal processing equipment and professional testing instruments which are famous brands around the world, such as HP and Agilent Network Analyzer, Spectrum Analyzer, etc.
SEEHAI has a full set of mold for all series of metals, plastic, PCB and so on, which are used for SEEHAI brand products with distinct personality, rational structure and stable quality.
SEEHAI have certified by ISO9001: 2008 Quality Management System Authentication, all the products are with SEEHAI patent.
The registered trademark of SEEHAI is "SEEHAI".
SEEHAI adhere to the service tenet of "Quality first", wholeheartedly provide high quality service for customers.