China 200G 400G DCI supplier

MEMS Variable Optical Attenuator VOA

Product Features


  • Low insertion loss
  • Low polarization dependent
  • Compact size
  • Available in both normally open and normally closed states
  • Excellent reliability



Product Application


  • Power Management
  • Receiver protective
  • Channel Balance
  • Instrumentation



  • Product Detail

MEMS Variable Optical Attenuator (Mems VOAs)


Mirror MEMS attenuators (MEMS VOAs) are based on a micro-electro-mechanical system (MEMS) technology. The MEMS attenuators design achieves highly repeatable optical attenuation over C and/or L band through an electrically movable mirror on silicon.


Specifications


Parameters

Unit

Specifications

Wavelength Range

nm

850±40 / 1310±40

TestWavelength

nm

850 /1310

Attenuation Type

 

Bright / Dark

Insertion Loss 1, 2

dB

≤ 1.2

Attenuation Range3

dB

20/30/40

Attenuation Resolution

dB

Continuous

Return Loss

dB

≥ 30

TDL

dB

@0~10dB≤1.0

@10~20dB≤ 2.0

Repeatability 

dB

≤ 0.1

Operating Voltage

V

≤ 9

Durability

Cycles

≥ 109

Response Time

ms

≤ 5

Optical Power

mW

≤ 500

Operating Temperature

-5~ +75

Storage Temperature

-40 ~ +85

Relative Humidity

%

5 ~ 95

Dimension

mm

(Φ)5.5x(L)19±0.2

Note:   


  1. Room temperature,Excluding connectors, add 0.2dB one pair connectors.
  2.  For dark type, the voltage is 9V with 0dB attenuation.
  3. The voltage is 9v for the attenuation arrange.


 

MECHANICAL DRAWINGS

MEMS Variable Optical Attenuator (Mems VOAs)


MEMS Variable Optical Attenuator (Mems VOAs)


Ordering Information

FW-MM VOA-A-B-C-D-E-F

A

B

C

D

E

F

Attenuation w/o voltage

Fiber Type

TestWavelength

Tube Type

Fiber Length

Connector

BR:

Bright

DK:

Dark

M5:

MM, 50/125

M6:

MM, 62.5/125

X:

Others

850:

850nm

1310:

1310nm

X:

Others

25:

250um

90:

900um

X:

Others

05:

0.5m±5cm

10:

1.0m±5cm

X:

Others

OO:None

FP:FC/PC

FA:FC/APC

SP:SC/PC

SA:SC/APC

LP:LC/PC

LA:LC/APC

X:Others

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
MEMS Fiber Optical Switch MXN MEMS Optical Switch
Features Proven MEMS durability and reliability Compact Form Factor TTL UART interface Qualified to Telcordia GR-1073-CORE and RoHS Applications Optical path selection AsAutomatic optical distribution rack
MEMS Fiber Optical Switch 1XN MEMS Optical Switch
Features Proven MEMS durability and reliability Compact Form Factor Fast switching time Qualified to Telcordia GR-1073-CORE and RoHS Applications Opticalsignal switching androuting Optical network protection and restoration Optical path monitoring (Workingwith OTDR or OCM) Instrumentation resource sharing
1X12 MEMS Fiber Optical Switch,PM Fiber Module PM (Polarization-maintaining) 1X12 MEMS Fiber Optical Switch 1550nm 0.9MM 0.5M PM Fiber FC/APC 158x150x29nm Module
Features   Proven MEMS durability and reliability Compact Form Factor Fast switching time Qualified to Telcordia GR-1073-CORE and RoHS UART/TTL or UART/RS232 control interface
1X10 PM MEMS optical switch 1X10 PM MEMS optical switch
Features   Proven MEMS durability and reliability Compact Form Factor Fast switching time Qualified to Telcordia GR-1073-CORE and RoHS UART/TTL or UART/RS232 control interface
1X4 PM MEMS Optical Switch 1X4 PM MEMS Optical Switch
Features   Proven MEMS durability and reliability Compact Form Factor Fast switching time Qualified to Telcordia GR-1073-CORE and RoHS UART/TTL or UART/RS232 control interface
EDFA Optical Amplification Card EDFA Optical Amplification Card
Product Features   Supports optical amplification for C-band DWDM systems. Supports amplification with OSC signal input. Supports maximum saturated output power of +23dB and minimum input power of -35dB. Supports power amplification, line amplification (two-stage optical amplification), and pre-amplification. Monitoring capabilities include: pump drive current, pump output power, pump switch status, pump temperature, input optical power, output optical power, and module temperature. Supports configuration of pump switch, AGC mode, and APC mode (adjustable input/output optical power). Supports SNMP-based unified network management platform with management options including CLI (telnet and console), Web, and NetView (graphical interface). Includes optical monitoring port (MON).
800G QSFP-DD DR8 800G QSFP-DD DR8
800G QSFP-DD DR8 transceiver modules are designed for use in 800 Gigabit Ethernet links on up to 500m of single mode fiber. They are compliant with the QSFP-DD MSA and IEEE 802.3bs.The optical transceiver is RoHS compliant.
4-Optical 16-Electric Ethernet Gigabit Industrial Switch FW1016GS-4F 4-Optical 16-Electric Ethernet Gigabit Industrial Switch FW1016GS-4F
16 * 10/100/1000Mbps RJ45 ports+ 4 * Gigabit SFP ports (uplink) FW1016GS-4F is an industrial full gigabit management Ethernet switch, which provides 16 gigabit RJ45  ports and 4 gigabit optical ports. EMC industrial grade 4 protection performance; Corrugated high-strength aluminum shell, IP40 grade, low power consumption design, anti-seismic guide rail installation, working temperature of - 40 ℃ - 75 ℃, can work in harsh environments.
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.

Home

Products

about

contact