Welcome to GaNo Optoelectronics Inc
GaN UV Sensors
GaN is a new type of semiconductor materials suitable for making high performance UV sensors, which can totally reject visible light due to its wide bandgap. GaN-based UV sensors have the advantages such as small size, high sensitivity, visible blind or even solar blind, low power consumption and long lifetime. Earlier UV sensors are traditionally based on Si. However, since Si photodiode has a strong response to visible light, unwanted output signals will be generated, causing measurement errors. As a result, expensive filter has to be installed in front of Si photodiodes. GaN-based UV sensors can overcome this inherent limitation of Si photodiodes by providing much higher measurement accuracy for UV light.

Model:GT-ABC-L

Product info: chip size 1 mm2, TO46 metal package with sapphire window, high sensitivity and low leakage, good visible blindness, spectral response range 210-370 nm.

Typical applications: UV lamp monitoring, UV water quality monitoring, UV spectrometer for medical applications

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Model:GT-ABC-M

Product info:chip size 0.22 mm2, TO46 metal package with sapphire window, high sensitivity and low leakage, good visible blindness, spectral response range 210-370 nm.

Typical applications: UV lamp monitoring, UV water quality monitoring, UV spectrometer for medical applications

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Model:GT-ABC-XL

Product info:chip size 4 mm2, TO39 metal package with sapphire window, high sensitivity and low leakage, good visible blindness, spectral response range 210-370 nm.

Typical applications: UV lamp monitoring, UV water quality monitoring, UV spectrometer for medical applications

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Model:GT-UVC-M

Product info:solar-blind detector, chip size 0.22 mm2, TO46 metal package with sapphire window, high sensitivity and low leakage, spectral response range 225-290 nm.

Typical applications: UV sterilizing lamp monitoring

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Model:GT-UVB-M

Product info:chip size 0.77 mm2, TO46 metal package with sapphire window, high sensitivity and low leakage, spectral response range 230-325 nm.

Typical applications: Phototherapy lamp monitoring,reptile uv light,UVI detection

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Model:GT-UVC-L

Product info:solar-blind detector, chip size 1 mm2, TO46 metal package with sapphire window, high sensitivity and low leakage, spectral response range 220-290 nm.

Typical applications: UV sterilizing lamp monitoring

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Model:GT-UVV-LW

Product info:chip size 1 mm2, TO46 metal package with sapphire window, high sensitivity and low leakage, spectral response range 290-440 nm.

Typical applications: UV curving monitoring, UV air pollution monitoring

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Model:GT-UVV-LWD

Product info:chip size 1 mm2, TO-46 metal housing with in-situ attenuator, long lifetime for strong UV radiation, spectral response range 290-440 nm.

Typical applications: UV curving monitoring, UV radiation dose measurement

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Model:GT-U405-LW

Product info:chip size 1 mm2, TO46 metal package with sapphire window, high sensitivity and low leakage, spectral response range 220-410 nm.

Typical applications: UV curving monitoring, UV Aging Chamber,UV air pollution monitoring

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Model:GT-UV400-L

Product info:chip size 1 mm2, TO46 metal package with sapphire window, high sensitivity and low leakage, spectral response range 200-440 nm.

Typical applications: UV curving monitoring, UV photo-catalysis monitoring

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Model:GS-ABC-2835M

Product info:chip size 0.22 mm2, SMD2835 package, high sensitivity and low leakage, good visible blindness.

Typical applications: UV solar index monitoring, Ozone generator discharge monitoring

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Model:GS-ABC-3535LI

Product info:chip size 1 mm2, SMD 3535 ceramic inorganic package,good visible blindness ,high sensitivity and low leakage, spectral response range 210-370 nm

Typical applications: air purification, water quality measurement

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Model:GS-ABC-3535LQC

Product info:chip size 1 mm2, SMD3535 package with quartz window, high sensitivity and low leakage, spectral response range 210-370 nm

Typical applications: UV water quality monitoring, UV air emission monitoring

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Model:GS-ABC-3535MI

Product info:chip size 0.22 mm2, SMD 3535 ceramic inorganic package,good visible blindness ,high sensitivity and low leakage, spectral response range 210-370 nm

Typical applications: air purification, water quality measurement

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Model:GS-ABC-5050XLQ

Product info: chip size 4 mm2, SMD5050 package with quartz window, high sensitivity and low leakage, good visible blindness.

Typical applications: UV water quality monitoring, UV air pollution monitoring

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Model:GS-ABC-2835S

Product info: chip size 0.11 mm2, SMD2835 package, high sensitivity and low leakage, good visible blindness.

Typical applications: UV solar index monitoring, UV environmental monitoring

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Model:GS-UVC-3535LQC

Product info:chip size 1 mm2, SMD3535 package with quartz window, solar blind detector.

Typical applications: UV sterilizing lamp monitoring

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Model:GS-ABC-1808S

Product info:chip size 0.06 mm2, SMD1808 package, ultra-small detector,spectral response range 210-370 nm.

Typical applications: UV solar index monitoring for wearable devices

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Model:GS-UVV-3535LCW

Product info:chip size 1 mm2, SMD3535 package with quartz window, high sensitivity and low leakage, spectral response range 290-440 nm.

Typical applications: UV curving monitoring, UV air pollution monitoring

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Model:GS-UVB-3535LQC

Product info:chip size 1 mm2, SMD3535 package with quartz window, high sensitivity and low leakage, spectral response range 230-325 nm.

Typical applications: Phototherapy lamp monitoring,reptile uv light,UVI detection

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Model:GS-UVV-3535LWI

Product info:chip size 1 mm2, SMD 3535 ceramic inorganic package,high sensitivity and low leakage, spectral response range 290-450 nm.

Typical applications: UV LED Monitoring, UV radiation dose measurement, UV Curing

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Model:GS-UVV-3535LWD

Product info:chip size 1 mm2, SMD3535 package with in-situ attenuator, long lifetime for strong UV radiation,, spectral response range 290-440 nm.

Typical applications: UV curving monitoring, UV radiation dose measurement

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