Discovery Semiconductors, Inc.
Industry leader in manufacturing ultrafast, high optical power handling InGaAs photodetectors, RF over fiber optical receivers, balanced optical receivers and several custom products for applications ranging from analog RF links to ultrafast digital communications. Discovery began in 1993 and has grown into a global enterprise by leading the market with high-technology products for 10, 40, and 100 Gb applications. Discovery's instrumentation and systems include the Lab Buddy and Optical Coherent Receiver System.
- (609) 434-1311
- (609) 434-1317
- 119 Silvia Street
Ewing, NJ 08628
United States of America
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Product
Wideband Linear Differential Amplifier From 30 KHz To 20 GHz With Adjustable Gain
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Discovery Semiconductors, Inc.
Easy-to-use RF amplifier gain blockAdjustable Gain and Bandwidth Control (AGC)Ultra Broadband responseDifferential GPPO inputs and outputsPowered from a single regulated +5V DC supply
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Product
Balanced PIN Photodiodes
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Discovery Semiconductors, Inc.
Lowest PDL (typical 0.05 dB)CMRR exceeds 30 dBUseable spectral wavelength range of 800-1650 nmRIN and ASE noise cancellationSuppression of Even Order HarmonicsHigh optical power handling
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Product
PIN + TIA Optical Receivers
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Discovery Semiconductors, Inc.
Linear and High Gain VersionsDifferential or Single-Ended RF OutputsLowest PDL (typical 0.05 dB)Useable Spectral Wavelength Range of 1064-1650 nm
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Product
Wideband RF Amplifier From 30 KHz To 45 GHz
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Discovery Semiconductors, Inc.
Easy-to-use RF amplifier gain blockUltra Broadband responseLow Noise 3.2dB TypicalPowered from a single regulated +5V DC supplyIdeal for Optical Communications (30 kHz low frequency cutoff)BER and Impulse Measurements25G/40G VCSEL Driver Amplifier
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Product
InGaAs PIN Photodiodes
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Discovery Semiconductors, Inc.
High Optical Power HandlingLow Group DelayLow Harmonic DistortionLowest PDL (typical 0.05 dB)Useable Spectral Wavelength Range of 1064-1650 nmTelcom, Military and Space Qualified
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Product
Wideband Limiting Differential Amplifier From 30 KHz To 20 GHz
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Discovery Semiconductors, Inc.
Easy-to-use RF amplifier gain blockUltra Broadband responseDifferential GPPO inputs and outputsPowered from a single regulated +5V DC supply
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Product
Balanced PIN Photoreceivers
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Discovery Semiconductors, Inc.
Industry Leading OSNR PerformancePeak Detector Function for Monitoring of AC Photo-CurrentVery High Differential Conversion GainDifferential or Single-Ended RF Outputs
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Product
Balanced PIN + (TIA Or LNA) Optical Receivers
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Discovery Semiconductors, Inc.
High Common Mode RejectionLowest PDL (typical 0.05 dB)Useable spectral wavelength range of 800-1650 nmRIN and ASE noise cancellationOptical Delay Line Option available
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Product
InGaAs Narrowband Receivers For 60 GHz Cellular, Ka Q U V Bands
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Discovery Semiconductors, Inc.
Designed for microwave RF over fiber applications, these high-gain fiber-pigtailed modules are designed to support 28, 39 and 60 GHz applications. Compact, hermetically sealed module can be directly connected to microwave antenna for high data rate wireless transmission to mobile or fixed receivers.
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Product
Q/V Band Amplifier From 35 GHz To 70 GHz
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Discovery Semiconductors, Inc.
Easy-to-use RF Amplifier Gain BlockLow Noise 3.8dB TypicalShort Haul / High Capacity LinksWireless LANsRF-over-FiberAntenna Remoting
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Product
Balanced PIN Photodiodes
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Discovery Semiconductors, Inc.
Lowest PDL (typical 0.05 dB)CMRR Exceeds 30 dBUseable Spectral Wavelength Range of 1064-1650 nmRIN and ASE Noise CancellationSuppression of Even Order HarmonicsHigh Optical Power Handling
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Product
O/E Converter
Lab Buddy
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Discovery Semiconductors, Inc.
The Lab Buddy is the best friend you'll ever have! Enhancing optical front-ends was never easier. The ability to incorporate any of our 30+ devices into the Lab Buddy makes it more versatile than any other O/E converter on the market today. The Lab Buddy provides device specific voltages, factory set current limits, and appropriately sequenced biasing for Discovery's family of optical receivers in a convenient bench top package. It includes a 50 / 60 Hz, 110 / 220 VAC universal power supply. Optical input power from the user's fiber optic cable is supplied through the built-in receptacle connector. RF output to an oscilloscope is through a coaxial connector. This simplifies adding optical front-ends to spectrum analyzers, network analyzers, oscilloscopes and RF power meters, to name a few. It is also small enough to carry with you from lab to lab or in the field.
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Product
InGaAs PIN Photodiodes
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Discovery Semiconductors, Inc.
High Optical Power HandlingLow Group DelayLow Harmonic DistortionLowest PDL (typical 0.05 dB)Useable spectral wavelength range of 800-1650 nmTelcom, Military and Space Qualified
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Product
10G & 25G Clock And Data Recovery (CDR) Lab Buddy
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Discovery Semiconductors, Inc.
Discovery Semiconductors' reference-free 1:1 Clock and Data Recovery (CDR) Lab Buddy, conveniently interfaces with the Bit Error Rate (BER) test equipment and provides a Receive, Reshape, & Retime (3R) solution, which is especially important for transmission experiments. Currently, Discovery offers a CDR Lab Buddy for 10G and 25G data rates.
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Product
28 & 56 Gbaud Datacom InGaAs Optical Receivers
PAM4 & NRZ-ASK
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Discovery Semiconductors, Inc.
Linear and High Gain Versions. Differential or Single-Ended RF Outputs. Lowest PDL (typical 0.05 dB). Useable Spectral Wavelength Range of 1064-1650 nm.
