qpsk-demodulator-overview
QPSK Demodulator, Optoplex HB-C0AFCS001, 90 Deg. Optical Hybrid To be used for optical coherent detection, including QPSK receiver, Optoplex’s six-port 90° Optical Hybrid mixes the incoming signal with the reference signal to generate four quadratural states in the complex-field space. The optical hybrid then delivers the four light signals to […]

QPSK Demodulator, Optoplex HB-C0AFCS001, 90 Deg. Optical Hybrid

t-dkh1-5-10pd-adc
10Gbps Intensity Modulator with the Features of Low Drive Voltage, RF VπVoltage 6V@10GHz, Typ. at Single Drive Mode. C and L-Band Operation. Enhanced E/O Bandwidth for up to 12.5 Gb/s Modulation Speed Low Insertion Loss, 5.5dB Typ. Integrated Monitor Photodiode. Supports Both Dual-drive and Single-drive.

10Gbps Intensity Modulator, Sumitomo T.DKH1.5-10PD-ADC

idrv2242a-overview
The integrated DPSK receiver module IDRV consists of a balanced photoreceiver and an integrated delay-line interferometer (DLI). The IDRV is a differential front-end for 43 Gbit/s DPSK-applications featuring high differential gain of typically 1500 V/W. The two output ports of a phase-tunable DLI are coupled into two single chip waveguide-integrated […]

43Gbps Integrated DPSK Receiver, U2T IDRV2242A, Delay Line Interferometer Integrated

dp-qpsk-mixer-overview
DP-QPSK Mixer, Optoplex HB-C0CSCS001, Polarization Diversified Optical Hybrid Optoplex’s 2×4 polarization diversified optical hybrid (aka QPSK Mixer) mixes an incoming signal with a local oscillator. The device features a monolithic optical core integrating a PBS with an interferometer which is also widely used in Optoplex’s interleavers and DPSK-demodulators. This device […]

DP-QPSK Mixer, Optoplex HB-C0CSCS001, Polarization Diversified Optical Mixer

dqpsk-demodulator-overview
DQPSK Demodulator, Optoplex DI-C0KLCC002, FSR Customizable. Optoplex’s Optical DQPSK demodulator converts differential quadratural phase modulation to amplitude modulation over the entire C+L band in support of data transmission rates of 20 or 40 Gb/s. DQPSK demodulator is designed for the next generation optical communications systems utilized in commercial, defense and […]

DQPSK Demodulator, Optoplex DI-C0KLCC002, 1×4 Ports. FSR Customizable.

optoplex-dpsk-demodulator-67ghz
67GHz DPSK Demodulator, Optoplex DI-C1MLCS010, Delay Line Interferometer Optical DPSK Demodulator, also known as Delay Line Interferometer (DLI), converts phase modulation to amplitude modulation over the entire C+L band in support of data transmission rates of 2.5, 10 or 40 Gb/s. The DPSK Demodulator is designed for phase modulated optical […]

67GHz DPSK Demodulator, Optoplex DI-C1MLCS010, Delay Line Interferometer

dpsk-demodulator
65GHz DPSK Demodulator, O-net 1DP-650000-03A, Delay Line Interferometer Optical DPSK Demodulator, also known as Delay Line Interferometer (DLI), converts phase modulation to amplitude modulation over the entire C+L band in support of data transmission rates of 2.5, 10 or 40 Gb/s. The DPSK Demodulator is designed for phase modulated optical […]

65GHz DPSK Demodulator, O-net 1DP-650000-03A, Delay Line Interferometer

FTM7980EDA
40Gbps PM-BPSK Modulator, Fujitsu FTM7980EDA, Lithium Niobate DP-BPSK Modulator This optical modulator is a Ti:LiNbO3 DP-BPSK Dual-Drive Mach-Zehnder modulator with modulation speed of up to 21.5Gbaud. This modulator comprises 3dB coupler, two BPSK modulators, polarization rotator followed by the polarization beam combiner and the built-in monitor PD chips for automatic […]

40Gbps PM-BPSK Modulator, Fujitsu FTM7980EDA, Lithium Niobate PM-BPSK Modulator

792000850_overview1
The Oclaro DQPSK(Differential Quadrature Reference Phase Shift Keying) modulator design is based on a dual parallel structure of two Mach-Zehnder modulators embedded in a Mach-Zehnder super-structure. Each internal modulator is designed to support 22 Gb/s signals. An integrated polarizer enables high extinction ratios as required for the DQPSK modulation format. […]

40Gbps DQPSK Modulator, Oclaro 792000850, IQ / QAM Modulator

finisar-s7500-btf
Finisar’s S7500 tunable laser incorporates a monolithic InP chip that integrates a tunable MG-Y laser with a semiconductor optical amplifier (SOA). The MG-Y (Modulated Grating Y-branch) laser is an electronically tuned device that can address any wavelength in the C-band. Since no mechanical or thermal adjustments are necessary, channel switching […]

Wavelength Tunable Laser, Finisar S7500 / F7500, C band, High ...

DM80-01-Overview
10Gbps Telecom CML Transmitter, Finisar DM80-01 Series, C Band ITU Grid, Direct Modulated Laser Finisar’s DM80-01 butterfly transmitter module employs proprietary Chirp Managed Laser (CML) technology and has been specifically designed to transmit 10Gb/s data over physical distances up to 120km. The module is comprised of a directly-modulated DFB laser […]

10Gbps Telecom CML Transmitter, Finisar DM80-01 Series, C Band ITU ...

Z-X5-Overview
  10Gbps LN Intensity Modulator, JDSU X5, 40dB Extra-High Extinction Ratio JDSU X5 and Z5 single drive 10 Gb/s modulators with integrated photodiode are ideally suited for use in long reach (LR)/ very long reach (VR) Metro applications as well as in long haul (LH) transmission. The X5 is a […]

10Gbps LN Intensity Modulator, JDSU X5, 50dB Extra-High Extinction Ratio

Pump Light Source
Low Degree of Polarization(Polarizaion Extinction Ratio) ASE Wide Spectrum Light Souce, 1060/1550/1590 Band with Flatness Optimized DESCRIPTION The ASE light source consists of pump laser and rare-earth doped optical fiber mainly. Spontaneous emission produced by energy level transition of the doped rare-earth ion is amplified by pump laser to generate stable […]

Low DOP/PER ASE Light Souce, Band of 1060/1550/1590, Flattened Wide ...

Tunable Laser Source
Wavelength Tunable Light Source, 50GHz/0.4nm Interval, C or L Band ITU Grid, 20mW, PM Fiber The Light Source is a Fiber coupled diode Laser of standard ITU DWDM wavelength with Min.0.4nm/50GHz channel interval and 20mW PM optical power output . C and L band are both optional. It suits well […]

Wavelength Tunable Light Source, 50GHz/0.4nm Interval, C or L Band ...

MBC-Q-Overview
Quad Point LN Optical Modulator Bias Controller, Dedicated for Intensity Modulator Modulator bias controller is specially designed for Mach-Zehnder modulators to ensure a stable operation state in various operating environments. Based on its fully digitized signal processing method, the controller can provide ultra stable performance. The controller injects a low […]

Quad Point LN Modulator Bias Controller, Dedicated for Intensity Modulator

MBC-NULL-Overview
Null/Peak Point LN Modulator Bias Controller, Dedicated for Intensity Modulator Modulator bias controller is specially designed for Mach-Zehnder modulators to ensure a stable operation state in various operating environments.Based on its fully digitized signal processing method, the controller can provide ultra-stable performance. The controller injects a low frequency, low amplitude […]

Null/Peak Point LN Modulator Bias Controller, Dedicated for Intensity Modulator

MBC-IQ-Overview
Single Polarization QPSK Modulator Bias Controller, PlugTech MBC-IQ, Dedicated for 40Gbps IQ Modulator An IQ modulator consists of three different modulators: I, Q arms are intensity modulators, P arm is a phase modulator. The IQ modulator is typically applied to coherent transmission systems. Plugtech Precision Systems’ modulator bias controller is […]

DQPSK/QAM Modulator Bias Controller, PlugTech MBC-IQ, Dedicated for 40Gbps IQ ...

MBC-DPIQ-Overview
A DP-IQ modulator consists of two IQ modulators and a polarization rotator. Each IQ modulator consists  of three different modulators: I, Q arms are intensity modulators, P arm is a phase modulator. The DP-IQ modulator is typically applied to DPQPSK systems. Plugtech Precision Systems’ modulator bias controller is specially designed […]

Dual Polarization QPSK Modulator Bias Controller, PlugTech MBC-DPIQ, Dedicated for ...

MPZ-LN-10-Overview
General Descriptions The Photline MPX-LN and MPZ-LN series make up the most comprehensive range of electro-optic phase modulators available on the market for the 1550 nm wavelength band. The MPZ-LN series are ideally suited for high bandwidth operation at 10 GHz, 20 GHz and up to 40 GHz. The MPX-LN-0.1 […]

0.15/10/20/40GHz Optical Phase Modulator, Photline MPZ-LN-10, Fiber Modulator

MPRV1331A-Overview
40Gbps PIN-TIA Receiver, U2T (Finisar) MPRV1331A, Fiber Coupled, Differential Output The MPRV1331A is a differential photo-receiver module with very high differential conversion gain and high digital bandwidth of 43Gbps. The photo-receiver module MPRV1331A contains a waveguide-integrated PIN-photodiode (PD) and a trans-impedance amplifier (TIA) with limiting output buffer. An integrated feedback […]

40Gbps PIN-TIA Receiver, U2T (Finisar) MPRV1331A, Fiber Coupled, Differential Output