China Single Mode Broadband Fiber to Fiber Coupling Su /CATV Ccess Network coupling devices

Solution Description

1×2 ports single method Broadband fiber coupler / connector SU /CATV ccess network

Product Description
Description
The One Method Broadband Fiber Coupler based mostly on Two Parallel Fiber fused bi-conical taper technologies. It has one or multi window. The units are developed and manufactured to meet Telcordia GR-1209-Main demands and RoHS compliant.
Programs Characteristics
Telecommunication program Minimal surplus reduction
Line check method Lower PDL
Obtain network High trustworthiness
OCT system
Amplifier
CATV
Ordering Details
SSBC-twelve-thirteen-20-E-09-ten-B2-SU

Ports Wavelength Coupling ratio Fiber Variety Pigtail Dia. Pigtail Duration Package deal Connector Type
twelve=1×2 82=820nm 01=01/ninety nine H=Hi 780 02=.25mm 05=50cm A1(2, 3,) FU(A)=FC/UPC(APC)
22=2×2 ninety eight=980nm 02=02/ninety eight F=Flex 1060 09=.9mm ten=100cm B1(2) SU(A)=SC/UPC(APC)
/     E=SMF-28e two=2mm   C1  
  13=1310nm forty=40/sixty B=SMF-28e XB three=3mm 20=200cm D1 LU(A)=LC/UPC(APC)
  35=1310&1550nm 00=fifty/50 / X=Customization

Package and Mounting Dimension (mm)

Stainless Steel Tube (A) Plastic Box (B) Aluminum alloy Box (C) Aluminum alloy Rack (D)
Outline Outline Outline Mounting Outline Mounting Outline
A1=Φ3×50 A5=Φ5.5×34 B1=90x20x9.five 50x12x2Φ3.two C1=85x18x8.four forty four.5x13x2Φ3 D1=129x29x160 1U LGX
A2=Φ3×54 A6=Φ5.5×38 B2=100x80x10 70×73.5×4Φ3.two C2=90x72x8 86x68x4Φ3 D2=129x58x160 2U LGX
A3=Φ3×60 A7=Φ5.5×50 B3=120x80x18 80×74.5×4Φ3.2 C3=110x95x7.five 99x84x4Φ3.five D3=485×43.5×230 1U 19′ RACK
A4=Φ5×70 A8=Φ5.5×64 B4=141x115x18 100x106x4Φ3.two C4=110x95x15 99x84x4Φ3.five D4=485x87x230 2U 19′ RACK
Merchandise φ0.twenty five Stainless φ0.9 Stainless φ2/3 Stainless φ0.9(φ2,φ3) Plastic φ0.9(φ2/φ3) Aluminum Alloy LGX 19′ Rack
1×2 A1 A2 A4 B1 C1 D1 D3
2×2 A1 A3 A4 B1 C1 D1 D3

Specification

Operating
Wavelength(nm)
820±40/980±40/
1310±40/1550±40
980&1550±40/
1310&1490&1550±40
Parameter Unit Benefit
Coupling
Ratio (%)
Insertion Reduction (dB) Fiber Kind / Hi 780/ Flex 1060/
SMF-28e/ SMF-28e XB
Faucet Signal Tap Sign
01/99 19.-21. ≤0.twenty 18.5-21.five ≤0.twenty five PDL dB Typ.:<0.1 Max.:<0.15
03/ninety seven 14.6-16.two ≤0.30 fourteen.5-sixteen.5 ≤0.30 Directivity dB >55
05/ninety five twelve.4-thirteen.eight ≤0.35 12.-14.5 ≤0.forty five Return Reduction dB >50
ten/ninety 9.70—10.seven ≤0.60 9.70-11.2 ≤0.60 Excess Reduction dB Typ.:<0.1 Max.:<0.2
twenty/80 six.70—7.sixty ≤1.15 6.60—7.eighty ≤1.15 Pigtail Dia. mm .25 /.9 / 2 / 3
33/sixty seven 4.65—5.65 ≤1.70 four.50—5.85 ≤1.eighty Pigtail Size cm >100
40/60 3.95—4.thirty ≤2.fifty three.70—4.70 ≤2.70 Working Tem. ºC -ten~ +70
fifty/fifty 2.eighty five—3.thirty 2.eighty—3.40 Storage Tem. ºC -forty~ +eighty five

To Be Negotiated 1 Piece
(Min. Order)

###

Type: Optical Fiber Distribution Box
Wiring Devices: ODF
Certification: ISO, RoHS
Condition: New
Ports: 1X2
Connector Type: Su

###

Customization:

###

Ports Wavelength Coupling ratio Fiber Type Pigtail Dia. Pigtail Length Package Connector Type
12=1×2 82=820nm 01=01/99 H=Hi 780 02=0.25mm 05=50cm A1(2, 3,) FU(A)=FC/UPC(APC)
22=2×2 98=980nm 02=02/98 F=Flex 1060 09=0.9mm 10=100cm B1(2) SU(A)=SC/UPC(APC)
/     E=SMF-28e 2=2mm   C1  
  13=1310nm 40=40/60 B=SMF-28e XB 3=3mm 20=200cm D1 LU(A)=LC/UPC(APC)
  35=1310&1550nm 00=50/50 / X=Customization

###

Stainless Steel Tube (A) Plastic Box (B) Aluminum alloy Box (C) Aluminum alloy Rack (D)
Outline Outline Outline Mounting Outline Mounting Outline
A1=Φ3×50 A5=Φ5.5×34 B1=90x20x9.5 50x12x2Φ3.2 C1=85x18x8.4 44.5x13x2Φ3 D1=129x29x160 1U LGX
A2=Φ3×54 A6=Φ5.5×38 B2=100x80x10 70×73.5×4Φ3.2 C2=90x72x8 86x68x4Φ3 D2=129x58x160 2U LGX
A3=Φ3×60 A7=Φ5.5×50 B3=120x80x18 80×74.5×4Φ3.2 C3=110x95x7.5 99x84x4Φ3.5 D3=485×43.5×230 1U 19′ RACK
A4=Φ5×70 A8=Φ5.5×64 B4=141x115x18 100x106x4Φ3.2 C4=110x95x15 99x84x4Φ3.5 D4=485x87x230 2U 19′ RACK
Item φ0.25 Stainless φ0.9 Stainless φ2/3 Stainless φ0.9(φ2,φ3) Plastic φ0.9(φ2/φ3) Aluminum Alloy LGX 19′ Rack
1×2 A1 A2 A4 B1 C1 D1 D3
2×2 A1 A3 A4 B1 C1 D1 D3

###

Operating
Wavelength(nm)
820±40/980±40/
1310±40/1550±40
980&1550±40/
1310&1490&1550±40
Parameter Unit Value
Coupling
Ratio (%)
Insertion Loss (dB) Fiber Type / Hi 780/ Flex 1060/
SMF-28e/ SMF-28e XB
Tap Signal Tap Signal
01/99 19.0-21.0 ≤0.20 18.5-21.5 ≤0.25 PDL dB Typ.:<0.1 Max.:<0.15
03/97 14.6-16.2 ≤0.30 14.5-16.5 ≤0.30 Directivity dB >55
05/95 12.4-13.8 ≤0.35 12.0-14.5 ≤0.45 Return Loss dB >50
10/90 9.70—10.7 ≤0.60 9.70-11.2 ≤0.60 Excess Loss dB Typ.:<0.1 Max.:<0.2
20/80 6.70—7.60 ≤1.15 6.60—7.80 ≤1.15 Pigtail Dia. mm 0.25 /0.9 / 2 / 3
33/67 4.65—5.65 ≤1.70 4.50—5.85 ≤1.80 Pigtail Length cm >100
40/60 3.95—4.30 ≤2.50 3.70—4.70 ≤2.70 Operating Tem. ºC -10~ +70
50/50 2.85—3.30 2.80—3.40 Storage Tem. ºC -40~ +85
To Be Negotiated 1 Piece
(Min. Order)

###

Type: Optical Fiber Distribution Box
Wiring Devices: ODF
Certification: ISO, RoHS
Condition: New
Ports: 1X2
Connector Type: Su

###

Customization:

###

Ports Wavelength Coupling ratio Fiber Type Pigtail Dia. Pigtail Length Package Connector Type
12=1×2 82=820nm 01=01/99 H=Hi 780 02=0.25mm 05=50cm A1(2, 3,) FU(A)=FC/UPC(APC)
22=2×2 98=980nm 02=02/98 F=Flex 1060 09=0.9mm 10=100cm B1(2) SU(A)=SC/UPC(APC)
/     E=SMF-28e 2=2mm   C1  
  13=1310nm 40=40/60 B=SMF-28e XB 3=3mm 20=200cm D1 LU(A)=LC/UPC(APC)
  35=1310&1550nm 00=50/50 / X=Customization

###

Stainless Steel Tube (A) Plastic Box (B) Aluminum alloy Box (C) Aluminum alloy Rack (D)
Outline Outline Outline Mounting Outline Mounting Outline
A1=Φ3×50 A5=Φ5.5×34 B1=90x20x9.5 50x12x2Φ3.2 C1=85x18x8.4 44.5x13x2Φ3 D1=129x29x160 1U LGX
A2=Φ3×54 A6=Φ5.5×38 B2=100x80x10 70×73.5×4Φ3.2 C2=90x72x8 86x68x4Φ3 D2=129x58x160 2U LGX
A3=Φ3×60 A7=Φ5.5×50 B3=120x80x18 80×74.5×4Φ3.2 C3=110x95x7.5 99x84x4Φ3.5 D3=485×43.5×230 1U 19′ RACK
A4=Φ5×70 A8=Φ5.5×64 B4=141x115x18 100x106x4Φ3.2 C4=110x95x15 99x84x4Φ3.5 D4=485x87x230 2U 19′ RACK
Item φ0.25 Stainless φ0.9 Stainless φ2/3 Stainless φ0.9(φ2,φ3) Plastic φ0.9(φ2/φ3) Aluminum Alloy LGX 19′ Rack
1×2 A1 A2 A4 B1 C1 D1 D3
2×2 A1 A3 A4 B1 C1 D1 D3

###

Operating
Wavelength(nm)
820±40/980±40/
1310±40/1550±40
980&1550±40/
1310&1490&1550±40
Parameter Unit Value
Coupling
Ratio (%)
Insertion Loss (dB) Fiber Type / Hi 780/ Flex 1060/
SMF-28e/ SMF-28e XB
Tap Signal Tap Signal
01/99 19.0-21.0 ≤0.20 18.5-21.5 ≤0.25 PDL dB Typ.:<0.1 Max.:<0.15
03/97 14.6-16.2 ≤0.30 14.5-16.5 ≤0.30 Directivity dB >55
05/95 12.4-13.8 ≤0.35 12.0-14.5 ≤0.45 Return Loss dB >50
10/90 9.70—10.7 ≤0.60 9.70-11.2 ≤0.60 Excess Loss dB Typ.:<0.1 Max.:<0.2
20/80 6.70—7.60 ≤1.15 6.60—7.80 ≤1.15 Pigtail Dia. mm 0.25 /0.9 / 2 / 3
33/67 4.65—5.65 ≤1.70 4.50—5.85 ≤1.80 Pigtail Length cm >100
40/60 3.95—4.30 ≤2.50 3.70—4.70 ≤2.70 Operating Tem. ºC -10~ +70
50/50 2.85—3.30 2.80—3.40 Storage Tem. ºC -40~ +85

What Is a Coupling?

A coupling is a mechanical device that links two shafts together and transmits power. Its purpose is to join rotating equipment while permitting a small amount of misalignment or end movement. Couplings come in a variety of different types and are used in a variety of applications. They can be used in hydraulics, pneumatics, and many other industries.
gearbox

Types

Coupling is a term used to describe a relationship between different modules. When a module depends on another, it can have different types of coupling. Common coupling occurs when modules share certain overall constraints. When this type of coupling occurs, any changes to the common constraint will also affect the other modules. Common coupling has its advantages and disadvantages. It is difficult to maintain and provides less control over the modules than other types of coupling.
There are many types of coupling, including meshing tooth couplings, pin and bush couplings, and spline couplings. It is important to choose the right coupling type for your specific application to get maximum uptime and long-term reliability. Listed below are the differences between these coupling types.
Rigid couplings have no flexibility, and require good alignment of the shafts and support bearings. They are often used in applications where high torque is required, such as in push-pull machines. These couplings are also useful in applications where the shafts are firmly attached to one another.
Another type of coupling is the split muff coupling. This type is made of cast iron and has two threaded holes. The coupling halves are attached with bolts or studs.
gearbox

Applications

The coupling function is an incredibly versatile mathematical tool that can be used in many different scientific domains. These applications range from physics and mathematics to biology, chemistry, cardio-respiratory physiology, climate science, and electrical engineering. The coupling function can also help to predict the transition from one state to another, as well as describing the functional contributions of subsystems in the system. In some cases, it can even be used to reveal the mechanisms that underlie the functionality of interactions.
The coupling selection process begins with considering the intended use of the coupling. The application parameters must be determined, as well as the operating conditions. For example, if the coupling is required to be used for power transmission, the design engineer should consider how easily the coupling can be installed and serviced. This step is vital because improper installation can result in a more severe misalignment than is specified. Additionally, the coupling must be inspected regularly to ensure that the design parameters remain consistent and that no detrimental factors develop.
Choosing the right coupling for your application is an important process, but it need not be difficult. To find the right coupling, you must consider the type of machine and environment, as well as the torque, rpm, and inertia of the system. By answering these questions, you will be able to select the best coupling for your specific application.
gearbox

Problems

A coupling is a device that connects two rotating shafts to transfer torque and rotary motion. To achieve optimal performance, a coupling must be designed for the application requirements it serves. These requirements include service, environmental, and use parameters. Otherwise, it can prematurely fail, causing inconvenience and financial loss.
In order to prevent premature failure, couplings should be properly installed and maintained. A good practice is to refer to the specifications provided by the manufacturer. Moreover, it is important to perform periodic tests to evaluate the effectiveness of the coupling. The testing of couplings should be performed by qualified personnel.
China Single Mode Broadband Fiber to Fiber Coupling Su /CATV Ccess Network     coupling devicesChina Single Mode Broadband Fiber to Fiber Coupling Su /CATV Ccess Network     coupling devices
editor by czh 2022-12-14