China 200G 400G DCI supplier
Products
Home /

Optical Amplifier

/

ASE Source

/DVS Integrated Optical Module

DVS Integrated Optical Module
DVS Integrated Optical Module

DVS Integrated Optical Module

Features

 

  • Highly Integrated   (UNL, AOM, EDFA, Detector)
  • Working Temperature: -15~55℃
  • High Reliability and Stability
  • Flexible Control Mode
  • Single / Dual Channel
Inquire now Download
  • Product Detail

DVS Integrated Optical Module

 

Distributed fiber Vibration Sensing（DAS），based on the principle of phase OTDR, using a single ordinary optical fiber as a transmission, the Rayleigh scattered light inside the fiber to detect, obtain phase and intensity information, to achieve the detection of vibration and other signals, widely used in oil, gas pipelines, perimeter security, high-speed rail transit and other fields.

 

For the field of distributed fiber optic acoustic sensing, FIBERWDM has launched DVS integrated module, which integrates self-developed ultra-narrow linewidth laser, linewidth <3KHz, 80M_AOM, pulse amplifier, coherence intensity detector, for higher SNR than common detectors. The module is highly integrated, with small size and high reliability.

 

Features

 

  • Highly Integrated   (UNL, AOM, EDFA, Detector)
  • Working Temperature: -15~55℃
  • High Reliability and Stability
  • Flexible Control Mode
  • Single / Dual Channel

Applications

 

  • Oil and Gas Pipelines
  • Perimeter Security
  • High-speed Rail Transit
  • Power Cables

 

Optical Path

 

DVS Integrated Module

 

Product Specification

 

Product Model: FW-DVSXXX

Parameters

Min

Typ.

Max

Unit

Sensing Distance

 - - 40 km

Center Wavelength

 -

1550.12

 - nm

Linewidth

 - - 3

Khz

Pulse Width

 60 100 - ns

Repetition Rate

 - 1 20

KHz

Peak Pulse Optical Power

 - 23 30

dBm

Rise/Fall Time

 - - 30 ns

Input Impedance

 - 50 -

Ohm

Shift Frequency

 - 80 -

MHz

Wavelength

800~1700

nm

Gain

 30k

V/A

Coupling Mode

 AC

-

Bandwidth

 100

MHz

Modulation Mode

External

-

Note:1)Single and Dual channel can be selectable; XXX: 366-Single Channel, 381-Dual Channel

         2）AOM Driver is built-in

 

Parameters

Indicator

Remark

Electrical

Power Supply

DC +12V/GND

  

Power Consumption

<24W

Full-temperature

Mechanical

Dimensions

180*140*30mm

  

Pigtail Type

SMF

Communication

Connector

 4PIN

Level

 RS232

Interface

Read and Set Parameter

  

 

Parameter

Min

Max

Unit

Working Temperature

 -15 +55 ℃

Storage Temperature

 -20 +70 ℃

Related Humidity

 5 95 %

 

For ordering information and custom solutions, please contact us: sales@fiberwdm.com

 

Want to know about this product?

SEND A MESSAGE
Leave A Message

If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Related Products
C-band ASE Light Source C-band ASE Light Source
Feature： High brightness and wide spectrum Stable output power Spectral flatness High power and adjustability Miniaturization and convenience
Read More
DAS Integrated Optical Module（Raman） DAS Integrated Optical Module（Raman）
Features   Highly Integrated  (UNL, AOM, EDFA, BPD，RAMAN) Working Temperature: -10~50℃ High Reliability and Stability Flexible Control Mode Single / Dual Channel
Read More
DAS Integrated Optical Module DAS Integrated Optical Module
Distributed fiber Acoustic Sensing（DAS），based on the principle of phase OTDR, using a single ordinary optical fiber as a transmission, the Rayleigh scattered light inside the fiber to detect, obtain phase and frequency information, to achieve the detection of sound, vibration and other signals, widely used in oil, gas pipelines, perimeter security, high-speed rail transit and other fields.   For the field of distributed fiber optic acoustic sensing, FIBERWDM has launched DAS integrated module, which integrates self-developed ultra-narrow linewidth laser, linewidth <3KHz, 80M_AOM, pulse amplifier, balanced photodetector. The module is highly integrated, with small size and high reliability.
Read More
DTS Integrated Module DTS Integrated Module
Features   Built-in DAQ: output temperature directly Sensing Distance：25km(SM), 15km(MM), 5km(High Accuracy) Shorten customer R&D cycle
Read More
Atmospheric Coherent Detection LiDAR Pulsed Light Source Atmospheric Coherent Detection LiDAR Pulsed Light Source
Features   High Pulse Energy: 300uJ Pulse Width:100~800ns(Tunable) Pulse Parameters Built-in, One-touch Startup High Integration, Small Size, Lightweight
Read More
Network Otaps 16 OTAPs Passive Network Optical Taps
16 OTAPs Network Optical Taps， Support 8 lines traffic copy Low insertion loss – minimize impact on data flows Fully passive – monitoring infrastructure does not impact network availability Does not modify traffic – tools see real copies of the packets from the network Requires no power and does not have an IP address, providing safety from remote attacks Cost effective – avoid costly expenses managing SPAN ports
Read More
4-Optical 24-Electric Gigabit Management POE Switch FW4024GP 4-Optical 24-Electric Gigabit Management POE Switch FW4024GP
24 * 10/100/1000Mbps RJ45 ports+4 * Gigabit SFP ports FW4024GP is a full gigabit three-layer network management PoE switch, which can meet the PoE power supply requirements of WIFI AP, IP camera, WIFI bridge, IP phone and other types of equipment. The product adopts a new generation of high-performance hardware and software platform, provides flexible, cost-effective full gigabit access and uplink ports, supports three-layer routing protocols, complete security protection mechanisms, perfect ACL/QoS policies and rich VLAN functions, is easy to manage and maintain, and meets users' networking needs for easy management, high security and low cost of network equipment. It is suitable for network access, convergence Core multiple application scenarios.
Read More
Data Center Switch S6750 Data Center Switch 48x10Ge SFP+ ports and 6x40Ge QSFP+ uplink ports S6750-48X6QB-AC
S6750-48X6QB-AC 48×1/10GE SFP+ 6×10/40GE QSFP+ 2×hot-swapped fans 1+1 power redundancy Models:
Read More
contact us
Subscribe
Subscribe to our newsletter and stay up to date with the latest news and deals!
  • f
  • tw
  • you
  • in
  • ins
Copyright © 2013-2025 Guangzhou Ruid Ele-tech CO., LTD.. All Rights Reserved. 粤ICP备2023059768号 | Privacy Policy | Sitemap | XML |
IPv6 network supported
Leave A Message
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Refresh the image

Home

Products

about

contact