Pulsar Microwave Corporation 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 |
|---|---|
| Can produce either an upper (RF + IF) or lower (RF - IF) sideband | |
| Incorporate a 2-way 0° divider, a 90° hybrid and two mixers | |
| Incorporate a 2-way 0° divider, two 90° hybrids and two mixers | |
| Modulate an input signal by 0° and 180° phase shifts | |
| Uses a 90° hybrid, 2-way 0° divider and two BPSK modulators |