Find Verified Fiber Optic Attenuator Suppliers, Manufacturers and Wholesalers

Mfoc íªs sm and mm attenuators can be applied to adjust the power levels of signals in optical communications at the output of light sources, e/o converters and for testing the linearity or dynamic range of optical power meters.

Fiber optic attenuators are devices which reduce (attenuate) the strength of a fiber optic signal within a fiber optic network. Attenuators are usually used when the signal arriving at the receiver is too strong and hence may overpower the receiving elements

parameter SC, FC, ST, LC, MU, ST
End-face APC/UPC/PC
Mode Single mode & multi mode
Sleeve Zirconia ceramic, phosphor bronze
Insertion loss (dB) 0.2
Exchangeability (dB) 0.2 (connect randomly)
Tensile strength (dB) 0.2 (0~100N)
Vibration (dB) 0.2(5~50Hz, 1.5mm amplitude)
Temp. Range (dB) 0.2(-40~80, 21 cycles)

Fearture:
1. Metal Ion doped fiber
2. High power light source durability
3. Attenuation level ranging from 1dB to 30dB with standard and premium tolerance
4. Compact design fits in existing connections or patch panels
5. Convenience and easy of handling

Application:
1. Telecommunication Networks
2. CATV Networks
3. Data Communications Networks
4. Instrumentation
5. Local Area Networks

Fiber optic attenuators are devices that reduce signal power in fiber optic links by inducing a fixed 5dB loss
They are used to control the power level of optical signals at the outputs of light sources and electrical to optical (E/O) converters
They are also used to test the linearity and dynamic range of photo sensors and photo detectors

Features:
Wide attenuation range (variable)
Excellent environment stability
Low insertion loss
Precision ceramic ferrule
Compact in size
Simple and reliable structure

Specifications:
Operation wavelength: 1,310Nm and 1,550Nm
Maximum optical input power: 500MW
Return loss:
UPC: 55
APC: 60
Maximum PDI: í_0.1dB
Storage temperature: -40 to 85íµ
Operating temperature: -30 to 75íµ
Type: FC,LC,SC ect. optional

Application:
Telecommunication network
Optical fiber CATV
Measuring instrument
Local area network
Optical fiber sensor
Optical fiber to household

Features·ª
Low Insertion Loss deviation
In-line Type and Adapter Type
Application·ª
In-line type
Low insertion loss deviation
High return loss
Specifications·ª
Fixed attenuation·ª1f=2f=3f=5f=10f=15f=20dBor optional
Return loss·ªfª50dB·+PC·¼f=fª60dB·+APC·¼
Wavelength·ª1310nm or 1550nm

APPLICATIONS
· Telecommunication Networks
· Data Networks
· Video & CATV

FEATURES
· Bellcore Compliant
· Durability (well over 100mw)
· Wavelength Independent (DWDM)
· Simple and Reliable Structure

APPLICATIONS
· Telecommunication Networks
· Data Networks
· Video & CATV

FEATURES
· Bellcore Compliant
· Durability (well over 100mw)
· Wavelength Independent (DWDM)
· Simple and Reliable Structure

Fiber atenuador fibra optica are used for reducing the power of the light in the fber optic network. We supply many types fiber optic attenuators, fixed value fiber optic attenuator refer to the attenuator that reduce the power of fiber light at a fixed value loss, for example, 2dB. Wile adustable fiber optic attenuator can generate adjustable loss to the fiber optic link.

Sophenol offers male to female type fixed attenuators which are available in different connector types, such as LC, SC, FC, ST, E2000 and in different attenuation level from 1dB to 30dB. All our attenuators are manufactured according to industry standards and are 100% fully tested.

Features:
·Simple and reliable structure
·Good reliability and stability
·High Return Loss
·Fixed, Variable and In-line type

Applications:
·CATV&LAN
·Telecommunication Network
·FTTH
·Passive Optical Network
·Test Equipment
·Parameter:

·Attenuation Tolerance(dB)
1-10dB

Structure:
Single fiber, double fiber, four fiber, six fiber and muti-fiber ctc.
Applications:
Apply to transnaision equipment telephone data processing equipment and communication, and it is optical transmission wire in transmission network.
Cable cross-section
Pdr chromatogram
Outer sheath:
Orang -- muti mode optical fiber
Yellow -- mode optical fiber
Lnner sheath:
Orang -- muti mode optical fiber
Yellow - - single mode optical fiber
Muti-cable:
Outer coating--orange
Cable specifications:
Attenuation coefficient and bandwidth level
Attenuation coefficient

Features:
Low insertion loss and high return loss
Small bending radius, excellent mechanical and environmental performance
Good exchangeability
Good durability
High temperature stability
Standard : telcordia gr-326-core
Available :
Simplex/duplex patch cord available
Fan-out available
Pigtail available
Various boot(cable) sizes available
Fc/lc/sc/st/mtrj/mpo connectors available
Lszh and pvc cable
Applications:
Telecommunication
Computer networks
Catv networks
Active device termination.


1pc/plastic bag, bag size:18mmx22mm
Small carton:37x28x28cm
Big carton:59x39x30.5cm

St multimode duplex fiber optic patch cord

Features & availabilities
-twist-lock bayonet coupling mechanism
-duplex assembly available
-multimode(50/125um or 62.5/125um)fiber optic patch cord available
-pc polishing available
-interferometry test available
-hybrid patch-cords available upon request
-fan-out available
-pigtail available
-cable o.D.: 0.9mm, 2.0mm, 3.0mm

Applications
-telecommunication networks
-building access
-cabling system, odf
-connection of optical transmission equipments and devices
-computer network
-fttx

applications
Insertion loss (i.L)<= 0.3 db
Working temp. Range (fpc): -40 - 80

Features:
Low insertion loss and high return loss
Small bending radius, excellent mechanical and environmental performance
Good exchangeability
Good durability
High temperature stability

Available :
Simplex/duplex patch cord available
Fan-out available
Pigtail available
Various boot(cable) sizes available
Fc/lc/sc/st/mtrj/mpo connectors available
Lszh and pvc cable

Applications:
Telecommunication
Computer networks
Catv networks
Active device termination.



1pc/plastic bag, bag size:18mmx22mm
Small carton:37x28x28cm
Big carton:59x39x30.5cm

Gyfta53 fiber optic cable characteristics:
fiber optical cable
1.Accurate fiber excess length ensures good mechanical and temperature performance




Gyfta53 fiber optic cable brief introduction

The fibers, either of single-mode or multi-mode type, are placed in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A piece of fiber reinforced plastic (frp) locates in the center of core as a non-metallic strength member. The tubes(and fillers) are stranded around the strength member into a compact and circular cable core. An aluminum polyethylene laminate (apl) is applied around the cable core, which is filled with the filling compound to protect it from water ingress. Then the cable core is covered with a thin pe inner sheath. After the psp is longitudinally applied over the inner sheath, the cable is completed with a pe outer sheath.


Gyfta53 fiber optic cable pictures:
1.Gyfta53-fiber-optic-cable

Gyfta53 fiber optic cable


fiber optical cable
Gyfta53 fiber optic cable paramters:
fiber optical cable
Gyfta53 fiber optic cable

Wooden drum // special package can be customized.Inspection certificate of fumigation should be notified before production as it will take 7 days from application to approval.

Fiber optic patch cord

Applications
1. CATV
2. Metro
3. Test equipment
4. Active device termination
5. Local area networks (lans)
6. Premise installations
7. Telecommunication networks
8. Data processing networks
9. Wide area networks (wans)

Features
1. Low insertion loss and high reflection loss
2. Good durability
3. Compliant standard: IEC & ROHS
4. Good exchangeability
5. High temperature stability
6. Customization, I. E.: print company name on the connector and adapter.


200 piece per carton,
0.0587 cbm per carton
12kg per carton.

1.Gyts fiber optic cable.
2.Application:aerial, duct.
3.Long-distance communication, lan etc.
4.Armored steel tape.

1/2/3 km per a wooden drum

Single-mode


Upc

Apc

Pc


Insertion loss (db)

¡¡¡ì10.2

¡¡¡ì10.25


Return loss (db)

¡y45

¡y50

¡y60

N/a


Repeatability (db)

Il¡¡¡ì10.2 rl¡¡¡ì15

Il¡¡¡ì10.1


Vibration (db)

Il¡¡¡ì10.2 db rl¡¡¡ì15db

Il¡¡¡ì10.2 db


Exchangeability (db)

Il¡¡¡ì10.2 db rl¡¡¡ì15db

Il¡¡¡ì10.2 db


Tensile strength

F200n


Durability

N=1000

fiber optical patch cord
Operation temperature (¡ãc)

-40¡ãc~+80¡ãc


Ferrule material

Zirconia ceramic


Cable diameter (mm)

Ø0.9, Ø2.0, Ø3.0


Inner packing: pp bag // outer packing: carton // special package can be customized.
Notice: this connector would be charged by dimensions when shipped by courier.

The product includes: optical fiber, loose tube, fiber compound, cable core, strengthened steel wire, water blocking tape, steel-composite belt, sheath with Kevlar.
Characteristics of technic: damp proof, Aerial ground
Characteristics of the product: Optical fiber coating loose tube, fill in fiber compound,
Strengthened steel wire in the middle, tube gasket around steel wire as SE intertwist, cable fiber fill in cable core, and then coating water blocking tape, double-faced PE outer jacket Best SE interwist product optical fiber away from drawing and press. Ensure the machine of optical fiber, environment function adapt damp-dry waterblocking fiber, dependable waterproof function, avoid shift, high camber, damp proof, high bulletproof.

Widely used in the city and country cable network
The data and graph transfer system, the catv wired tv series
The direct and branch connection of the indoor cable, which acts as pigtail storage and connector protection
It is made of cold-rolled steel sheets by electrostatic plastic spraying
And has proper structure and neatly-looking
We can fix the cable by strengthening core in the terminal box, and its ports can be replaced according to the practical engineering requirements.

Key Features:
Low excess loss
Various Coupling Ratio
Compact Size
High Stability and Reliability
Mini sizes



Applications:
Long-haul Telecommunications
CATV
FTTH
Local Area Network

DWDM multi-channel multiplexer /demultiplexer (Mux /DeMux)modules are available on ITU channel spacing of 200GHz. They demonstrate low loss, temperature insensitivity and reliable performance in any system application.Mux/DeMux modules offer low-cost wavelength management solutions that are suitable for long haul, metro, and access application.

Features:
1) Standard size, light weight and reasonable structure
2) Splice tray inside changeable
3) 19-inch standard size, light in weight and robust structure
4) Suitable for ribbon and single fiber
5) Various panel plate to fit different adapter interface
6) Front mark on the plate is easy for identification and operation
7) 24C, 36C, 48C, 96C,144C optional, with or without fiber optic pigtails and adapters
8) Easy for management and operatio