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
Vector I&Q Modulator
Vector I&Q Modulator
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.
IQF-20E-160-SQ Series I&Q Network Modulator
IQF-20E-484-SQ Series I&Q Network Modulator
IQF-20E-497 Series I&Q Network Modulator
IQF-20F Series I&Q Network Modulator
IQF-20L Series I&Q Network Modulator
IQF-25F Series I&Q Network Modulator
IQF-3L-1000 Series I&Q Network Modulator
IQF-9L-500 Series I&Q Network Modulator
IQF20E Series I&Q Network Modulator
IQF20L Series I&Q Network Modulator
IQF27L Series I&Q Network Modulator
IQF4E Series I&Q Network Modulator
IQF4F Series I&Q Network Modulator
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...
IQG20E Series I&Q Network Modulator
IQM2B Series I&Q Network Modulator
IQM3B Series I&Q Network Modulator
IQM9B Series I&Q Network Modulator
IQMA Series I&Q Network Modulator
IQMD Series I&Q Network Modulator
IQP20R Series I&Q Network Modulator
IQP20S Series I&Q Network Modulator
IQP25S Series I&Q Network Modulator
IQP27U Series I&Q Network Modulator
IQP4R Series I&Q Network Modulator
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...
SSF-1E Series Single Sideband Modulators 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...
SSP-1R Series Single Sideband Modulators 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...
SSM-2B Series Single Sideband Modulators 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...
SSF-2 Series Single Sideband Modulator 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...
BEM2A Series Bi-Phase Modulator 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 –
BPF-2A Series Bi-Phase Modulator 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...
BPG-2A-500 Series Bi-Phase Modulator 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...
BPG-2B-505 Series Bi-Phase Modulator 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...
2 to 2000 MHz Bi-Phase Modulators -- BPM2A 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...
BPP2N Series Bi-Phase Modulators 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...
BTF2A Series Bi-Phase Modulators 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...
BTG2B Series Bi-Phase Modulators 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...
BTM2A Series Bi-Phase Modulators 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.
M109A Series Bi-Phase Modulator 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...
JPF21E Series Quadraphase Modulators
JPF21F Series Quadraphase Modulators
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...
JPP21R Series Quadraphase Modulators 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...
JPP21S Series Quadraphase Modulators 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...
JTF2F Series Quadraphase Modulators 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...
JTM2A Series Quadraphase Modulators 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...
JTP2S Series Quadraphase Modulators 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...
100 to 1000 MHz BPM-1047 Series GaAs Bi-Phase Modulators -- BPM-1047
CPM-9100 Series Complex Phasor Modulators
JPM Series Quadraphase Modulators
P-CPM-15-4 - P-CPM-450-4 Series Complex Phasor Modulators
SSB-60 - SSB-490 Series Single Sideband Modulators
Vector I&Q Modulator
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 Modulator
I&Q Modulator
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...