Sinclair Debuts Low Passive Intermodulation VHF/UHF Base Station Antennas.Business Editors/High-Tech Writers AURORA, Ontario--(BUSINESS WIRE)--Dec. 8, 2003 Sinclair Technologies Inc., a leading manufacturer and distributor of high quality fixed and mobile antennas and RF filter systems, today announced the availability of low-Passive Intermodulation in·ter·mod·u·la·tion n. Modulation of the frequencies of electromagnetic waves occurring when the waves interact as they are transmitted through a nonlinear electronic system. (PIM (1) (Protocol Independent Multicast) A multicast routing protocol endorsed by the IETF. Used in conjunction with an existing unicast routing protocol, it comes in two flavors: Dense Mode (PIM-DM) is used when recipients in the target group are in a concentrated ) versions of the company's flagship SC210 and SC310-series exposed dipole antennas. These products complement Sinclair's portfolio of low-PIM SC229, SC323 and SC329 VHF (Very High Frequency) The range of electromagnetic frequencies from 30 MHz to 300 MHz. and UHF (Ultra High Frequency) The range of electromagnetic frequencies from 300 MHz to 3 GHz. In the U.S., analog television has used UHF channels 52 to 69 in the 700 MHz band. collinear col·lin·e·ar adj. 1. Passing through or lying on the same straight line. 2. Containing a common line; coaxial. col·lin omni-directional base station antennas introduced earlier this year. These new products from Sinclair feature industry-leading -150dBc PIM performance to minimize passive intermodulation interference effects that can seriously compromise the performance of RF systems, especially in congested con·gest·ed adj. Affected with or characterized by congestion. congested ENT adjective Referring to a boggy blood-filled tissue. See Nasal congestion. frequency bands. Designed in response to demand from public safety/public security network operators and leading OEMs, they are available in 1, 2 and 4-bay configurations to suit varying gain requirements, and offset and bi-directional patterns. Sinclair's standard-duty 2 bay versions have survival wind-ratings of 150mph (110mph with 0.5" radial ice). Its heavy-duty versions feature heavier-gauge components and are wind-rated to 200 mph (150 with 0.5" ice). According to according to prep. 1. As stated or indicated by; on the authority of: according to historians. 2. In keeping with: according to instructions. 3. David Grinstead, VP, Sales and Marketing at Sinclair Technologies, "These products are designed for long operating life at peak performance in extreme environmental conditions." The antennas are available now and will ship within four weeks of an order being placed. Effective February 1, 2004, the antennas will be delivered within five business days after an order is placed for quantities of 10 or less. About Sinclair Technologies Sinclair Technologies is a global manufacturer and distributor of high-quality fixed and mobile antennas, filters, receiver multicouplers, transmitter combiners and related components, and complete antenna systems constructed from these elements. Sinclair products are designed for operation in extreme conditions; are used extensively in the mobile radio, public safety, military, cellular and transportation sectors; and, operate in the 30 MHz (MegaHertZ) One million cycles per second. It is used to measure the transmission speed of electronic devices, including channels, buses and the computer's internal clock. A one-megahertz clock (1 MHz) means some number of bits (16, 32, 64, etc. to 1.0 GHz frequency ranges. Sinclair application engineers design customized products and systems to meet the unique needs of its customers, and provide special testing and in-service support where needed. The Company has sales, engineering and manufacturing facilities in North America and Europe, and is supported by a global network of distribution partners. For more information, visit www.sinctech.com. |
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