Analog Devices digital phase shifters change the phase of RF, microwave, or millimeter wave signals while providing no amplitude change. They are used in a variety of applications, including RF PA linearization/RF distortion, amplitude and phase modulation, variable attenuators, and fiber optics.
Phase Shifters & Bi-Phase Modulators PMI offers the highest quality phase shifters and bi-phase modulators for industrial and military applications in the frequency range of a few MHz to 40 GHz. If you do not see exactly what you need, please e-mail your requirement to [email protected] so we can propose an instant solution.
Octave Band 100-200 Mhz analog electronically controlled phase shifter. Phase shift is monotonic and continuously variable 0 to more than 180 degree at center frequency with respect to control voltage 0 to +20Vdc. The control port has a modulation bandwidth of DC-100 KHz.
What is a simple or standard way to achieve a 90 degree phase shift of an RF signal in the frequency range of ~1 MHz up to a few 10s or 100s of MHz? Uhhhhh, that's more than ultra-wideband, by common definitions, because the bandwidth that you want to cover is much higher than the center frequency (of ca 50 MHz).
Phase Shifters are a critical component in many RF and Microwave systems. A phase shift module is a microwave network module which provides a controllable phase shift of the RF signal and are used in phased arrays. Phase shifters are used to change the transmission phase angle of a two-port network. Applications include controlling the …
The phase shifter PE82P2000 covers 5 GHz to 18 GHz with a continuously variable and monotonic phase shift range of 0° to 400° typical and 7 dB insertion loss. This analog phase shifter control voltage ranges from 0V to +10V and supports a modulation bandwidth of 50 MHz.
ARRA phase shifters feature less than 1-dB insertion loss to 18 GHz, and provide a minimum adjustment range of 60 deg./GHz, with 360 deg. minimum phase adjustment range at 6 GHz. These broadband phase shifters use a nontranslating drive knob for phase adjustments and include a calibrated five-digit readout to show phase and reference values.
Coaxial SMA 2.92mm 2.4mm loads 50 ohm DC-65 Ghz. Analog or electronically phase shifters are devices that change phase as the analog control voltage changes. The control voltage changes the resonance frequency of an L (inductor) and C (capacitor,varactor diode) network.
90°/GHz Phase Shifters - Series P160 & P260 - Phase Shift Chart: 90°/GHz PHASESHIFTERS GENERAL SPECIFICATIONS ( All Options ) Electrical RF Power: 100W average, 3kW peak RF Connectors: SMA/Type-N, standard Min. Adjustable Phase shift: 0 to 90°/GHz +/- 0.35°/GHz Dial Accuracy for DRE Models Adjustable Group Delay min: 0 to 0.254 ns Insertion ...
6-Bit Digital Phase Shifter: The MAPS-011007 is a GaAs pHEMT 6-bit digital phase shifter with an integrated CMOS driver in a 4 mm PQFN plastic surface mount package. Step size is 5.6° providing phase shift from 0° to 360° in 5.6° steps. This design has been optimized to minimize variation in attenuation over the phase shift range.
DC to 50 MHz, Dual I/Q Demodulator and Phase Shifter Data Sheet AD8333 Rev. F Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use.
Also, I need to control phase from -90 degrees do +90 degrees. I find some electrical scheme, but there is a problem with low input frequency. As You can see on the picture. The DS1669 works correctly on 1MHz, but it is to low for me. Does anyone have any idea or electrical scheme which works on frequency about 50 MHz to 80 MHz digital input.
Our wide band 8-way PS8-53-454/4S covers the frequency range of 10-40 GHz with 2.5 dB of insertion loss and 12 dB isolation. Amplitude balance is +/- 0.8 dB and phase balance is 12 degrees. VSWR is 1.9:1, Power handling is 10 watts, and the outline dimensions are 4.0 X 2.0 X 0.40 inches with 2.92mm female connectors. Specifications: PS8-53-454/4S
The phase shifters compensate for the different path lengths of the waves due to the antenna elements' varying position on the surface, allowing the array to radiate a plane wave. Conformal antennas are used in aircraft and missiles, to integrate the antenna into the curving surface of the aircraft to reduce aerodynamic drag.
Phase Shift Range; PS-360-DC-3 Option 618: Active: 6 GHz: 18 GHz: 8-Bit TTL: 12.0 dBm Maximum, 10 dB Typical: 360: PS-360-DC-7928A Options 618, 7928A: Preliminary: 6 ...
These phase shifters utilize varactor diodes to produce the necessary phase requirements. Phase of the 180 and 360 degree designs are available, and phase can be controlled with a DC voltage 0-20 Vdc. Modulation of these phase shifters is typically 100 kHz, and maximum input power is +5 dBm.
Phase Shifters Synergy's RF phase shifter features good tuning linearity, low control voltage, low insertion loss and low VSWR. We can also customize a model according to your specific requirements.
Model SF29A7 is a voltage-controlled phase shifter for applications from 150 to 300 MHz. It provides continuous phase adjustment range of 0 to 360 deg. with tuning voltages of 0 to +20 VDC, featuring maximum VSWR of 1.90:1 and maximum insertion loss of 4 dB across the operating frequency range.
API Weinschel's new 984 series programmable phase shifters operate over the DC to 6 GHz frequency range. Major bits consist of electro-mechanical relays that engages certain delay lines to achieve the required phase shift. This series is currently available with a phase shift range from 0° to 630° in 10° steps & 0° to 126° in 2° steps ...
Phase Detectors / Shifters are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for Phase Detectors / Shifters.
These programmable phase shifters cover broadband microwave and millimeter wave frequencies. Our programmable phase shifters feature an 8-bit TTL logic interface that allows phase states to be precisely controlled. The integrated hybrid MIC design architecture provides greater immunity to noise on control lines, delivers more uniform ...
Pasternack 8 Bit Programmable Phase Shifter, 500 MHz to 2 GHz, 360 Deg Phase Shift, 256 Steps and SMA is part of over 30,000 RF, microwave and fiber optic products with 99% availability. 8 Bit Programmable Phase Shifter, 500 MHz to 2 GHz, 360 Deg Phase Shift, 256 Steps and SMA International orders also ship on the same day as the order is placed.
Mini-Circuits' broad selection of surface-mount and coaxial voltage-variable phase shifters gives you precise phase control up to 360 degrees for a wide range of applications including cellular, radar, test and measurement and more! Precise 180-degree and 360-degree phase control; Low insertion loss
L3 Narda-MITEQ can provide phase shifters as drop-in functions for those applications that require higher levels of integration, We also offer MIL-STD-883 screening of our phase shifters and can accommodate special connector options. Please contact Component Sales with any special requirements you may have: Tel: 631-231-1700 Fax: 631-231-1711
2012/05/01 : MAPS-011007: Buy: Digital Phase Shifter 6-Bit, 1.2 - 1.4 GHz 1200 1400 6
Mini-Circuits' SPHSA-251+ is a voltage variable phase shifter providing 180°phase control from 150 to 250 MHz in a miniature surface mount package. This model has a control bandwidth of DC to 30 kHz and a control voltage range from 0 to +15V.
Phase Shift in BW 72.0 ± 5.5 ° at 824.00 MHz 61.5 ± 5.0 ° at 960.00 MHz 23.5 ± 5.0 ° at 1710.00 MHz 15.0 ± 5.0 ° at 1990.00 MHz 12.0 ± 5.0 ° at 2110.00 MHz 10.0 ± 5.0 ° at 2170.00 MHz 87.5 ± 5.5 ° at 700.00 MHz 75.5 ± 5.5 ° at 800.00 MHz Power Capacity 3 W