Crane Aerospace & Electronics Datasheets for I/Q Modulators and I/Q Demodulators

I/Q modulators and I/Q demodulators change the amplitude, frequency, or phase of a carrier signal in order to transmit information. I/Q modulators split an incoming data stream into its in-phase (I) and quadrature (Q) components, mix the resulting signals with local oscillators that are 90º apart in phase, and then combine the outputs vectorially in a 0º mixer.
I/Q Modulators and I/Q Demodulators: Learn more

Product Name Notes
1. A vector modulator is used to phase modulate an RF carrier with complex analog signals. 2. Merrimac Vector Modulators consist of a quadrature hybrid and an in-phase power divider.
1. I & Q networks are integrated devices that produce two quadrature-phased, equal amplitude signals when fed RF and LO signals. 2. Comprised of standard components, these units are optimized...
1. I & Q networks are integrated networks that produce two quadrature phased, equal amplitude signals when fed RF and LO signals. 2. The IQG-20E is specially tailored for high...
1. Single Sideband Modulators are integrated networks composed of an in-phase power divider, two double balanced mixers and at least one 90° quadrature hybrid. 2. The SSF-1E series is suitable...
1. Single Sideband Modulators are integrated networks composed of an in-phase power divider, two double balanced mixers and at least one 90° quadrature hybrid. 2. The SSP-1R series is suitable...
1. Single Sideband Modulators are integrated networks composed of an in-phase power divider, two double balanced mixers and at least one 90° quadrature hybrid. 2. Units in the SSM-2B series...
1. Single Sideband Modulators are integrated networks composed of an in-phase power divider, two double balanced mixers and two 90°quadrature hybrids. The primary function of the circuit is to amplitude...
1. The BEM and BETM-2A series of Biphase Modulators cover the frequency range of 2 to 2000 MHz and can be driven directly by standard ECL using only a –
1. The BPF-2A series of Biphase Modulators covers the frequency range of 2 to 2500 MHz and can be driven directly by TTL or ECL drivers. 2. Models are available...
1. The BPG-2A-500 Biphase Modulator covers the frequency range of 100 to 750 MHz and is ideal for applications where space available for mixer installation is very limited. Other units...
1. The BPG-2B-505 Biphase Modulator covers the frequency range of 10 to 1000 MHz and is ideal for general applications. Other models available in surface mount packages are electrically similar...
1. The BPM-2A Series Biphase Modulators cover the frequency range of 2 to 2000 MHz and is ideal for general applications. Other models available in surface mount packages are electrically...
1. The BPP-2N series of Biphase Modulators covers the frequency range of 10 to 2000 MHz with sub-nanosecond switching times in the higher frequency units. 2. Customized versions are available...
1. The BTF-2A-500 Biphase Modulator covers the frequency range of 10 to 1000 MHz and includes interfacing circuitry so it may be driven directly from standard TTL using a +5V...
1. The BTG-2B-500 Biphase Modulator covers the frequency range of 10 to 1000 MHz and includes interface circuitry so it may be driven directly from standard TTL using a +5V...
1. The BTM-2 series of Biphase Modulators covers the frequency range of 2 to 2500 MHz and includes interfacing circuitry so units may be driven directly using a +5V supply.
1. The M-109A Biphase modulator covers the frequency range of 10 to 1000 MHz using broadband ferrite core transformers and specially selected diodes. 2. The M-109A is usable up to...
1. Units in the JPF-21E series of Quadraphase Modulators are composed of two biphase modulators, a 90° quadrature hybrid and an in-phase power combiner. 2. These devices are generally used...
1. Units in the JPP-21R series of Quadraphase Modulators are composed of two biphase modulators, a 90° quadrature hybrid and an in-phase power combiner. 2. These devices are generally used...
1. Units in the JPP-21S series of Quadraphase Modulators are composed of two biphase modulators, a 90° quadrature hybrid and an in-phase power combiner. 2. These devices are generally used...
1. Units in the JTF-2F series of Quadraphase Modulators are composed of two biphase modulators with TTL drivers, a 90° quadrature hybrid and an in-phase power combiner. 2. These devices...
1. Units in the JTM-2A series of Quadraphase Modulators are composed of two biphase modulators with TTL drivers, a 90° quadrature hybrid and an inphase power combiner. 2. These devices...
1. Units in the JTP-2S series of Quadraphase Modulators are composed of two biphase modulators with TTL drivers, a 90° quadrature hybrid and an in-phase power combiner. 2. These devices...
Crane's Microwave Solutions offers a wide range of product solutions from component level devices to complex, advanced integrated microwave assemblies. Products include: Ferrite products Circulators and Isolators Passive products Mixers,...
I & Q modulators are integrated devices that produce linear phase modulation of an RF carrier. In the VMF Series, specially optimized circuits are used to provide superior performance across...