Polarization Maintaining Coupler
Specifications
Polarization Maintaining Coupler

Fiber optic coupler

Features

Low Insertion Loss

High Coupling efficiency

High Operating Temperature Range

portable, Light Weight, Steel Body

Applications

Fiber Sensors

Fiber Optic Measurement Systems

De-multiplexor

 

Specifications

Center Wavelength 1310 nm
Band Width 15 nm
Extinction Ratio >25dB/>25dB
Excess Loss <0.5dB
Port Configuration 2×2
Package Size 3×30mm
Coupling Ratio Available with 50:50, 75:25, 90:10 or 99:1
Coupling Ratio Tolerance 5%
Fiber Type Panda
Operation Temperature -40 to +80 oc
Storage Temperature -40 to +80 oc

Single-Mode 2×2 Coupler
Specifications
Single-Mode 2×2 Coupler

Fiber optic coupler

Features

Low Insertion Loss

High Coupling efficiency

High Operating Temperature Range

portable, Light Weight, Steel Body

Applications

Fiber Sensors

Fiber Optic Measurement Systems

De-multiplexor

 

Specifications

Splitting Ratio 1:99, 10:90, 20:80, 50:50
Core Diameter 80 and 125um
Parameter Unit Premium A Grade
Port Configuration   2×2
Center Wavelength nm 1310,1550
Bandwidth nm ±40
Insertion Loss Max dB 3.4 3.7
Excess Loss Typ dB 0.1 0.15
Uniformity Max dB 0.6 1
PDL Max dB 0.1 0.15
Operating Power Max W 5
Operating Temperature °C -40 to +70
Storage Temperature °C -50 to +85
Package Type mm Φ3×30 mm

Wavelength-Division Multiplexer
Specifications
Wavelength-Division Multiplexer

Features

Low Insertion Loss

Low  PDL

High isolation

High stability and reliability

portable, Light Weight, Steel Body

Applications

Fiber Sensors

Fiber Optic Measurement Systems

De-multiplexor

Specifications

Port Port1 Port2
Wavelength 1310nm 1550nm
BandWidth ±15 nm ±15 nm
Insertion Loss ≤0.3 dB ≤0.3 dB
Transmission ≥93% ≥93%
Polarization-Dependent Loss (PDL) ≤0.2 dB ≤0.2 dB
Isolation ≥17 dB for 1550nm
N/A for 1310nm
≥17 dB for 1310nm
N/A for 1550nm
Optical Return Loss/Directivity ≥60 dB
Max Power Level 1 W (with Connectors or Bare Fiber) 5 W (Spliced)
Fiber Type SMF-28
Fiber NA 0.14
Port Configuration 1×2
Fiber Lead Length and Tolerance 0.8 m +0.075 m/-0.0 m
Package Size 3×30mm
Operating Temperature Range -40 to 85 °C
Pigtail Tensile Load 10 N
Operating Temperature Range -40 to 85 °C

CWDM
Specifications
CWDM

Features

Low Insertion Loss

Wide pass band

High Channel Isolation

High Stability and reliability

Epoxy-free on Optical Path

Applications

Line Monitoring

WDM Network

Telecommunication

Cellular Application

Fiber Optical amplifier

Acess Network

Specifications

Parameter Specification
Channel Wavelength (nm) 1270-1610
Center wavelength Accuracy (nm) ±7.5
Channel Spacing (nm) 20
Pass Channel Insertion Loss (dB) ≤0.45
Channel Ripple (dB) <0.3
Isolation (dB) Pass Channel >30
Reflect Channel >15
Insertion Loss Temperature Sensitivity (dB/℃) <0.005
Polarization Dependent Loss (dB) <0.1
Polarization Mode Dispersion <0.1
Directivity (dB) >50
Return Loss (dB) >45
Maximum Power Handling (mW) 500
Operating Temperature (℃) -20~+85
Storage Temperature (℃) -40~+85
Package dimension (mm)
  1. Φ5.5 x L38(for 900um Loose tube)
  2. Φ5.5 x L34(for bare fiber )


Contact Us

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Contact us

  • Iran , Isfahan , Isfahan Science and Technology Town
  • After Sale:
  • Info@sabaphtoics.com
  • Whatsapp: +989135962498
  • Manage:
  • Whatsapp: +989132204010
  • Wechat: +989135962498

Polarization Maintaining Coupler
Specifications
Polarization Maintaining Coupler

Fiber optic coupler

Features

Low Insertion Loss

High Coupling efficiency

High Operating Temperature Range

portable, Light Weight, Steel Body

Applications

Fiber Sensors

Fiber Optic Measurement Systems

De-multiplexor

 

Specifications

Center Wavelength 1310 nm
Band Width 15 nm
Extinction Ratio >25dB/>25dB
Excess Loss <0.5dB
Port Configuration 2×2
Package Size 3×30mm
Coupling Ratio Available with 50:50, 75:25, 90:10 or 99:1
Coupling Ratio Tolerance 5%
Fiber Type Panda
Operation Temperature -40 to +80 oc
Storage Temperature -40 to +80 oc

Single-Mode 2×2 Coupler
Specifications
Single-Mode 2×2 Coupler

Fiber optic coupler

Features

Low Insertion Loss

High Coupling efficiency

High Operating Temperature Range

portable, Light Weight, Steel Body

Applications

Fiber Sensors

Fiber Optic Measurement Systems

De-multiplexor

 

Specifications

Splitting Ratio 1:99, 10:90, 20:80, 50:50
Core Diameter 80 and 125um
Parameter Unit Premium A Grade
Port Configuration   2×2
Center Wavelength nm 1310,1550
Bandwidth nm ±40
Insertion Loss Max dB 3.4 3.7
Excess Loss Typ dB 0.1 0.15
Uniformity Max dB 0.6 1
PDL Max dB 0.1 0.15
Operating Power Max W 5
Operating Temperature °C -40 to +70
Storage Temperature °C -50 to +85
Package Type mm Φ3×30 mm

Wavelength-Division Multiplexer
Specifications
Wavelength-Division Multiplexer

Features

Low Insertion Loss

Low  PDL

High isolation

High stability and reliability

portable, Light Weight, Steel Body

Applications

Fiber Sensors

Fiber Optic Measurement Systems

De-multiplexor

Specifications

Port Port1 Port2
Wavelength 1310nm 1550nm
BandWidth ±15 nm ±15 nm
Insertion Loss ≤0.3 dB ≤0.3 dB
Transmission ≥93% ≥93%
Polarization-Dependent Loss (PDL) ≤0.2 dB ≤0.2 dB
Isolation ≥17 dB for 1550nm
N/A for 1310nm
≥17 dB for 1310nm
N/A for 1550nm
Optical Return Loss/Directivity ≥60 dB
Max Power Level 1 W (with Connectors or Bare Fiber) 5 W (Spliced)
Fiber Type SMF-28
Fiber NA 0.14
Port Configuration 1×2
Fiber Lead Length and Tolerance 0.8 m +0.075 m/-0.0 m
Package Size 3×30mm
Operating Temperature Range -40 to 85 °C
Pigtail Tensile Load 10 N
Operating Temperature Range -40 to 85 °C

CWDM
Specifications
CWDM

Features

Low Insertion Loss

Wide pass band

High Channel Isolation

High Stability and reliability

Epoxy-free on Optical Path

Applications

Line Monitoring

WDM Network

Telecommunication

Cellular Application

Fiber Optical amplifier

Acess Network

Specifications

Parameter Specification
Channel Wavelength (nm) 1270-1610
Center wavelength Accuracy (nm) ±7.5
Channel Spacing (nm) 20
Pass Channel Insertion Loss (dB) ≤0.45
Channel Ripple (dB) <0.3
Isolation (dB) Pass Channel >30
Reflect Channel >15
Insertion Loss Temperature Sensitivity (dB/℃) <0.005
Polarization Dependent Loss (dB) <0.1
Polarization Mode Dispersion <0.1
Directivity (dB) >50
Return Loss (dB) >45
Maximum Power Handling (mW) 500
Operating Temperature (℃) -20~+85
Storage Temperature (℃) -40~+85
Package dimension (mm)
  1. Φ5.5 x L38(for 900um Loose tube)
  2. Φ5.5 x L34(for bare fiber )


Contact Us

New Products

fiber optic coupler


Fiber optic coupler

OPTICAL FIBER ROTARY JOINT


slip ring

Fiber Optic Spectroscopy Probe


Fiber Optic Refractive Spectroscopy Probe

Contact us

  • Iran , Isfahan , Isfahan Science and Technology Town
  • After Sale:
  • Info@sabaphtoics.com
  • Whatsapp: +989135962498
  • Manage:
  • Whatsapp: +989132204010
  • Wechat: +989135962498