SIMTRUM Photonics Store

Sign In

  • Forgot your password?
  • Need a new account?

Register


Adjustable Light Attenuator

The Desktop fiber adjustable attenuator is designed for the attenuation control of optical power in optical fiber optical circuit, with its own power monitoring, large attenuation range, high adjustment accuracy and stable power, and can be available in desktop or modular packages.


Characteristics

-Stable Power

-High Dynamic Range

-Remote monitoring


Applications

-Fiber Sensing

-Optical Fiber Communication

-Device Testing


image.png


General Specification

Optical indicators

Unit

Typical value

Remark

Wavelength range

nm

1310/1480/1550/1590


The attenuation range

dB

0~30


Attenuation adjusts the step

dB

<0.1

@RT

Attenuation accuracy

dB

±0.15


The type of attenuator

-

Normally open type

The attenuation   value is zero when power is lost

Enter the optical power

mW

<100


Insertion loss

dB

<1.5


Wavelength-related losses

dB

<1


Polarization-related losses

dB

0.5


Tail fiber type

-

SMF-28e or PM1550


Tail fiber connector type

-

FC/APC



Electrical and environmental parameters

Desktop

Module

The way of control

keystroke

RS232 serial communication

The communication interface

:: Optional

DB9 Female

Power  supply

100~240V AC, <30W

5V DC, <15W

The size of the inch

260(W)×280(D)×120(H)mm

125(W)×150(D)×20(H)mm

Operating temperature range

-5~+55°C

Operating humidity range

0~70%


                                                                                            Order information / model number

PVOA

Working wavelength (nm).

The number of channels

Maximum attenuation (dB).

Output   tail fiber type

The   encapsulation form


1310/1480/1550/1590

1 x 1×1 channel 4 x   4×4 channels

30

SM=SMF-28e

PM=PM1550

M - Module

B- Desktop



Automatic Quotation Generation (Recommended)

To generate an automatic quotation request please login using the Sign In button (top right of the screen). 

New users will be given the opportunity to register. Join our mailing list and follow us on linkedin for constant updates.


Email Quotations 

For technical assistance, custom orders or email quotations, drop us an email at info@simtrum.com.

We will get back to you within 1 working days.


Local Same Day Service

-Singapore Main office:  Call us at +65 6996 0391 Office Hours: 9am - 6pm (+8GMT)
-China Shanghai Main office:Call us at +86 1500085 3620. Office Hours: 9am - 6pm (+8GMT)
For Other Internation sales office  
click here.


Spectroscopy & Microscopy Solution

Check our solution page Spectroscopy Solutions | Microscopy Solutions



Search Reset

PVOA-1310-B - Parameter

Type
Desktop

Operating Temperature (°C)
-5 to 55

Wavelength Range (nm)
1310

Dimensions (mm)
260 x 280 x 120

Power Supply
100V - 240V AC, < 30W

Tail Fiber Connector Type
FC/APC

Tail Fiber Type
SMF-28e or PM1550

Control Interface
Keystroke

Operating Humidity (%)
0 to 70

Communication Interface
Optional

Attenuation Range (dB)
0 to 30

Attenuation Step Adjustment (dB)
< 0.1

Attenuation Accuracy (dB)
±0.15

Attenuator Type
Normally Open

Optical Power (mW)
< 100

Insertion Loss (dB)
< 1.5

Wavelength-Related Loss (dB)
< 1

Polarization-Related Loss (dB)
0.5

PVOA-1480-B - Parameter

Type
Desktop

Operating Temperature (°C)
-5 to 55

Wavelength Range (nm)
1480

Dimensions (mm)
260 x 280 x 120

Power Supply
100V - 240V AC, < 30W

Tail Fiber Connector Type
FC/APC

Tail Fiber Type
SMF-28e or PM1550

Control Interface
Keystroke

Operating Humidity (%)
0 to 70

Communication Interface
Optional

Attenuation Range (dB)
0 to 30

Attenuation Step Adjustment (dB)
< 0.1

Attenuation Accuracy (dB)
±0.15

Attenuator Type
Normally Open

Optical Power (mW)
< 100

Insertion Loss (dB)
< 1.5

Wavelength-Related Loss (dB)
< 1

Polarization-Related Loss (dB)
0.5

PVOA-1550-B - Parameter

Type
Desktop

Operating Temperature (°C)
-5 to 55

Wavelength Range (nm)
1550

Dimensions (mm)
260 x 280 x 120

Power Supply
100V - 240V AC, < 30W

Tail Fiber Connector Type
FC/APC

Tail Fiber Type
SMF-28e or PM1550

Control Interface
Keystroke

Operating Humidity (%)
0 to 70

Communication Interface
Optional

Attenuation Range (dB)
0 to 30

Attenuation Step Adjustment (dB)
< 0.1

Attenuation Accuracy (dB)
±0.15

Attenuator Type
Normally Open

Optical Power (mW)
< 100

Insertion Loss (dB)
< 1.5

Wavelength-Related Loss (dB)
< 1

Polarization-Related Loss (dB)
0.5

PVOA-1590-B - Parameter

Type
Desktop

Operating Temperature (°C)
-5 to 55

Wavelength Range (nm)
1590

Dimensions (mm)
260 x 280 x 120

Power Supply
100V - 240V AC, < 30W

Tail Fiber Connector Type
FC/APC

Tail Fiber Type
SMF-28e or PM1550

Control Interface
Keystroke

Operating Humidity (%)
0 to 70

Communication Interface
Optional

Attenuation Range (dB)
0 to 30

Attenuation Step Adjustment (dB)
< 0.1

Attenuation Accuracy (dB)
±0.15

Attenuator Type
Normally Open

Optical Power (mW)
< 100

Insertion Loss (dB)
< 1.5

Wavelength-Related Loss (dB)
< 1

Polarization-Related Loss (dB)
0.5

PVOA-1310-M - Parameter

Type
Module

Operating Temperature (°C)
-5 to 55

Wavelength Range (nm)
1310

Dimensions (mm)
125 x 150 x 20

Power Supply
5V DC, < 15W

Tail Fiber Connector Type
FC/APC

Tail Fiber Type
SMF-28e or PM1550

Operating Humidity (%)
0 to 70

Communication Interface
DB9 Female

Attenuation Range (dB)
0 to 30

Attenuation Step Adjustment (dB)
< 0.1

Attenuation Accuracy (dB)
±0.15

Attenuator Type
Normally Open

Optical Power (mW)
< 100

Insertion Loss (dB)
< 1.5

Wavelength-Related Loss (dB)
< 1

Polarization-Related Loss (dB)
0.5

PVOA-1480-M - Parameter

Type
Module

Operating Temperature (°C)
-5 to 55

Wavelength Range (nm)
1480

Dimensions (mm)
125 x 150 x 20

Power Supply
5V DC, < 15W

Tail Fiber Connector Type
FC/APC

Tail Fiber Type
SMF-28e or PM1550

Operating Humidity (%)
0 to 70

Communication Interface
DB9 Female

Attenuation Range (dB)
0 to 30

Attenuation Step Adjustment (dB)
< 0.1

Attenuation Accuracy (dB)
±0.15

Attenuator Type
Normally Open

Optical Power (mW)
< 100

Insertion Loss (dB)
< 1.5

Wavelength-Related Loss (dB)
< 1

Polarization-Related Loss (dB)
0.5

PVOA-1550-M - Parameter

Type
Module

Operating Temperature (°C)
-5 to 55

Wavelength Range (nm)
1550

Dimensions (mm)
125 x 150 x 20

Power Supply
5V DC, < 15W

Tail Fiber Connector Type
FC/APC

Tail Fiber Type
SMF-28e or PM1550

Operating Humidity (%)
0 to 70

Communication Interface
DB9 Female

Attenuation Range (dB)
0 to 30

Attenuation Step Adjustment (dB)
< 0.1

Attenuation Accuracy (dB)
±0.15

Attenuator Type
Normally Open

Optical Power (mW)
< 100

Insertion Loss (dB)
< 1.5

Wavelength-Related Loss (dB)
< 1

Polarization-Related Loss (dB)
0.5

PVOA-1590-M - Parameter

Type
Module

Operating Temperature (°C)
-5 to 55

Wavelength Range (nm)
1590

Dimensions (mm)
125 x 150 x 20

Power Supply
5V DC, < 15W

Tail Fiber Connector Type
FC/APC

Tail Fiber Type
SMF-28e or PM1550

Operating Humidity (%)
0 to 70

Communication Interface
DB9 Female

Attenuation Range (dB)
0 to 30

Attenuation Step Adjustment (dB)
< 0.1

Attenuation Accuracy (dB)
±0.15

Attenuator Type
Normally Open

Optical Power (mW)
< 100

Insertion Loss (dB)
< 1.5

Wavelength-Related Loss (dB)
< 1

Polarization-Related Loss (dB)
0.5

PVOA-1310-B - Download

PVOA-1480-B - Download

PVOA-1550-B - Download

PVOA-1590-B - Download

PVOA-1310-M - Download

PVOA-1480-M - Download

PVOA-1550-M - Download

PVOA-1590-M - Download

Accessories

Compare Model Drawings & Specs Availability Reference Price
(USD)