je.st
news
Tag: low frequency
Fixed Frequency Synthesizer SFS6864A-LF Features Ultra Low Phase Noise
2014-08-26 09:42:07| rfglobalnet Home Page
Z-Communications, Inc. announces a new RoHS compliant Fixed Frequency Synthesizer modelSFS6864A-LFin the C-band. The SFS6864A-LF is a single frequency synthesizer that operates at 6864 MHz with a 10 MHz reference and features a typical phase noise of -86 dBc/Hz at the 10kHz offset.
Tags: low
features
fixed
phase
Low Frequency Sounders meet codes for sleeping rooms.
2014-06-02 14:31:02| Industrial Newsroom - All News for Today
Designed to meet both NFPA fire alarm and carbon monoxide 520 Hz code requirements for sleeping areas, Wheelock Exceder LED Sounders feature 2 different sound patterns and multiple modes of operation, including T3 for fire detection, T4 for carbon monoxide, Continuous, and T3/T4. When set to T3/T4, appliance can switch from T3 to T4 based upon condition sensed by fire alarm control panel. Sounder strobes utilize LED as light source and include 110 candela setting. This story is related to the following:Sensors, Monitors and Transducers Sponsored by: BEI Sensors (BEI Industrial Encoders) - Cat Sponsor Jan 2014 Search for suppliers of: Carbon Monoxide Alarms
Tags: low
meet
frequency
codes
Cree Introduces Highest Power And Frequency Plastic Packaged GaN Transistors For Low Cost Radar And Datalinks
2014-05-16 13:01:18| rfglobalnet Home Page
Cree, Inc. introduces the industry’s highest power continuous wave (CW) GaN HEMT RF transistors packaged in a dual-flat no-leads (DFN) format. Aimed at the cost-sensitive sub-100W commercial radar and data link amplifier market segments, the new 6- and 25-watt DFN transistors effectively obsolete the use of inefficient GaAs transistors in C- and X-Band frequencies and also enable the practical replacement of short life tube-based technology for commercial radar applications such as weather, marine and surveillance.
Cree Introduces Highest Power And Frequency Plastic Packaged GaN Transistors For Low Cost Radar And Datalinks
2014-05-16 13:01:18| electronicsweb Home Page
Cree, Inc. introduces the industry’s highest power continuous wave (CW) GaN HEMT RF transistors packaged in a dual-flat no-leads (DFN) format
L-Band Fixed Frequency Synthesizer features low phase noise.
2014-05-14 14:30:45| Industrial Newsroom - All News for Today
Operating at 1575.42 MHz with 10 MHz reference, SFS1575D-LF single frequency synthesizer features typical phase noise of -102 dBc/Hz at 10 kHz and offsets. RoHS-compliant product delivers typical output power of 5 dBm with VCO voltage supply of 5 Vdc while drawing 20 mA (typ) and PLL voltage of 3 Vdc while drawing 14 mA (typ). Supplied in 0.6 x 0.6 x 0.13 in. package, synthesizer features typical 2nd harmonic suppression of -18 dBc and spurious suppression of -70 dBc. This story is related to the following:Phase Locked Synthesizers |
Tags: low
features
fixed
phase