High Speed Adjustable Array VOA with Ultra-Low Optical Loss

• Customization: Available
• Type: Fiber Optic Attenuator
• Wiring Devices: DDF
• Model NO.: High Speed Adjustable Array VOA
• Certification: ISO, RoHS
• Condition: New
• Quality Control: 100% Testing Before Shipping
• Transport Package: Box
• Specification: Small
• Trademark: ZG
• Origin: Mianyang, China

Product Description

Introduction
It has the ability to support Dark light, lower power consumption and faster switching speed. Silicon-based VOA array device is an all-solid-state chip, with a response speed of hundred nanosecond level, eight-channel monolithic integration, low power consumption, to meet the requirements of optical transmission, optical sensing system for optical attenuator high-speed response, miniaturization, high reliability. Its response speed is 4 orders of magnitude higher than that of traditional VOA, reaching 100ns level, making it possible to quickly control optical power in WDM optical network. In addition, its ultra-low optical loss can meet the requirements of civil optical network applications, its extremely high integration helps to greatly reduce the module size, and its pure solid-state waveguide chip makes it have excellent reliability.
Features:
100ns class high reaction speed
Up to 48 channel monolithic integration
All-solid-state waveguide chip
Ultra-low optical loss
Applications:
Inter-channel optical power equalization or blocking
Analog signal modulation
                                            
Performance Index(typical value)
 

Performance index	Unit	Value	Notes
Operating wavelength	nm	1525~1565
Response time	ns	100-300
Insertion loss	dB	1.2	The loss of fiber in to fiber out
Attenuator range	dB	25
Polarization dependent	dB	≤0.3	@0dB attenuation time
		≤0.5	@0~25d attenuation time
Power loss(@18dB Attenuator)	mW	150	It increases with the increase attenuation
Voltage	V	1.2
Current	mA	0-35
Number of Channels	/	6CH/48CH