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Tag: varactor
SMT Silicon Hyperabrupt Tuning Varactor Diodes: SMV2026 Datasheet
2014-04-10 17:00:32| rfglobalnet Downloads
Skyworks’ SMV2026 series is a family of surface mount tuning varactor diodes that are excellent for use as high-Q tuning elements in an RF Voltage Controlled Oscillator (VCO), voltage controlled phase shifter, or tunable bandpass filter.
Tags: tuning
silicon
datasheet
smt
SMT Silicon Hyperabrupt Tuning Varactor Diodes: SMV2026 Datasheet
2014-04-10 17:00:32| wirelessdesignonline Downloads
Skyworks’ SMV2026 series is a family of surface mount tuning varactor diodes that are excellent for use as high-Q tuning elements in an RF Voltage Controlled Oscillator (VCO), voltage controlled phase shifter, or tunable bandpass filter.
Tags: tuning
silicon
datasheet
smt
SMT Silicon Hyperabrupt Tuning Varactor Diodes: SMV2026
2014-04-10 16:57:42| rfglobalnet Products
The SMV2026 series of SMT silicon hyperabrupt tuning varactor diodes features a high capacitance ratio, a broad, 15-V tuning range, and low series resistance and leakage current for low-phase noise VCOs. They’re ideal for applications involving miniature RF and microwave tuners, wide-bandwidth and low phase-noise VCOs, and wide-range, voltage-tuned phase shifters and filters.
Tags: tuning
silicon
smt
diodes
SMT Silicon Hyperabrupt Tuning Varactor Diodes: SMV2026
2014-04-10 16:57:42| wirelessdesignonline Products
The SMV2026 series of SMT silicon hyperabrupt tuning varactor diodes features a high capacitance ratio, a broad, 15-V tuning range, and low series resistance and leakage current for low-phase noise VCOs. They’re ideal for applications involving miniature RF and microwave tuners, wide-bandwidth and low phase-noise VCOs, and wide-range, voltage-tuned phase shifters and filters.
Tags: tuning
silicon
smt
diodes
The Design Of Ultra Narrow-Band Amplifiers Using Small Signal Varactor Up-Converters For ESM, ECM, ECCM, And ELINT Applications
2014-01-17 13:49:01| rfglobalnet Downloads
A method is presented in this paper for realizing tunable amplifiers with bandwidths of less than 0.5%; without the use of superconductors and cryogenic cooling. This method uses a small signal varactor up-converter to achieve these ultra narrow bandwidths. The equivalent circuit for the up-converter is presented as well as the circuit configuration of the narrow band negative resistance amplifier. The design and experimental results are presented for a 0.5% bandwidth negative resistance amplifier at 800 MHz; using this unique circuit design. These devices and circuits can be used for electronic warfare applications such as surveillance, electronic reconnaissance, jamming and frequency hopping. By Dr. Alfred I. Grayzel, Dr. Ashok (Ash) K. Gorwara, Paul Kuhn, Planar Monolithics Industries, Inc.
Tags: design
small
applications
signal