High Speed Variable Fiber Optical Attenuators (VOAs) - NanoSpeed™
(ultra fast: 200ns, nonmechanical, vibration insensitive, broad operating wavelength, low loss)
The NanoSpeed™ High Speed Variable Optic Attenuator family features ultra-fast sub-millisecond response, non-mechanical high reliability, and a wide operating temperature range from -50°C to +90°C. These VOAs are designed to meet the most mission-critical high speed optical switching applications. The patent pending NanoSpeed™ VOA is non-mechanical, controlled by an electrical filed inside an inorganic optical crystal to facilitate fast light intensity control. With a compensation technique, the out-put light intensity is highly stable against environmental variations. Having an integrated electronic driver, the switch is conveniently controllable by a low voltage with speed up to 150KHz. The high speed VOA can also be operated at a fixed 5MHz with full attenuation. With partial attenuation, the high speed VOA can be modulated up to 500KHz.
An evaluation/development kit including a driving circuit is available for these products.
-
High Speed Premium Variable Fiber Optical Attenuator – NanoSpeed™
(780nm-960nm, 1 MHz, 20dB, Bidirectional, SMF, PMF, High Power)
-
High Speed Variable Fiber Optical Attenuator – NanoSpeed™
(960nm-2200nm, 100kHz, 20db, Bidirectional, SMF, PMF, High Power)
-
High Speed Dual-Stage Variable Fiber Optical Attenuator – NanoSpeed™
(780nm-2200nm, 100 KHz, 35dB, Bidirectional, SMF, PMF)
-
High Speed Broadband Variable Optical Attenuator – NanoSpeed™
(1260nm – 1650nm, 100 KHz, 20dB, Bidirectional, SMF, PMF)
-
High Speed Multi-Mode Variable Fiber Optical Attenuator – NanoSpeed™
(630nm-2200nm, 100 KHz, 20dB, Bidirectional, 50 μm fiber)
-
High Speed Broadband Multimode Variable Fiber Optical Attenuator
(100 KHz, 20dB, Bidirectional, 50 μm fiber)
-
High Speed Variable Fiber Optical Attenuator (8 Channels)
-
Optical/Laser Power Regulator/Stabilizer/Noise Reduction Ultra-Fast – NanoSpeed™
100ns rise/fall, low loss, bidirectional, polarization insensitive, all wavelengths
-
DC-5KHz Driver for NanoSpeed™ Variable Optic Attenuator
(we make custom electronic circuits for all application scenarios)
-
DC-20KHz Driver for NanoSpeed™ Variable Optic Attenuator
(we make custom electronic circuits for all application scenarios)
-
DC-100kHz Driver for NanoSpeed™ Variable Optic Attenuator
(we make custom electronic circuits for all application scenarios)
-
DC-200kHz Driver for NanoSpeed™ Variable Optic Attenuator
(we make custom electronic circuits for all application scenarios)
-
DC-1MHz Driver for NanoSpeed™ Variable Optic Attenuator
(we make custom electronic circuits for all application scenarios)
-
Precision Variable Optical Attenuator Programmable Array System
(net-ready, precision feedback control, high speed, SM/MM, broadband)
$2950
$2,950
Configurations
-
Small Amplitude Modulator – NanoSpeed™
High linearity, low power consumption, high speed
-
High Speed Premium Variable Fiber Optical Attenuator – NanoSpeed™
(780nm-960nm, 1 MHz, 20dB, Bidirectional, SMF, PMF, High Power)
-
High Speed Variable Fiber Optical Attenuator – NanoSpeed™
(960nm-2200nm, 100kHz, 20db, Bidirectional, SMF, PMF, High Power)
-
High Speed Dual-Stage Variable Fiber Optical Attenuator – NanoSpeed™
(780nm-2200nm, 100 KHz, 35dB, Bidirectional, SMF, PMF)
-
High Speed Broadband Variable Optical Attenuator – NanoSpeed™
(1260nm – 1650nm, 100 KHz, 20dB, Bidirectional, SMF, PMF)
-
High Speed Multi-Mode Variable Fiber Optical Attenuator – NanoSpeed™
(630nm-2200nm, 100 KHz, 20dB, Bidirectional, 50 μm fiber)
-
High Speed Broadband Multimode Variable Fiber Optical Attenuator
(100 KHz, 20dB, Bidirectional, 50 μm fiber)
-
Precision High Speed Optical Attenuator
($1250, <1 μs response)
-
High Speed Variable Fiber Optical Attenuator (8 Channels)
-
Optical/Laser Power Regulator/Stabilizer/Noise Reduction Ultra-Fast – NanoSpeed™
100ns rise/fall, low loss, bidirectional, polarization insensitive, all wavelengths
-
Precision Variable Optical Attenuator Programmable Array System
(net-ready, precision feedback control, high speed, SM/MM, broadband)
$2950
$2,950
Drivers
-
DC-5KHz Driver for NanoSpeed™ Variable Optic Attenuator
(we make custom electronic circuits for all application scenarios)
-
DC-20KHz Driver for NanoSpeed™ Variable Optic Attenuator
(we make custom electronic circuits for all application scenarios)
-
DC-100kHz Driver for NanoSpeed™ Variable Optic Attenuator
(we make custom electronic circuits for all application scenarios)
-
DC-200kHz Driver for NanoSpeed™ Variable Optic Attenuator
(we make custom electronic circuits for all application scenarios)
-
DC-1MHz Driver for NanoSpeed™ Variable Optic Attenuator
(we make custom electronic circuits for all application scenarios)