bandstop filter

Also taking the one-piece approach in board-to-board handset connectors is Packard Hughes Interconnect (Irvine, Calif.). Its Mini-Mezzanine compression-style connectors, to be available this summer in production quantities, use an old technology for an application new to the company: Packard Hughes is seeing demand from cell-phone manufacturers for its Gold Dot technology, used traditionally in military systems.

The passive-DWDM metropolitan offerings of such companies as Ciena Corp. and Nortel subsidiary Cambrian Systems Inc. have enjoyed only a fraction of the success of long-haul systems, primarily because local-exchange carriers aren't being told how protection switching and provisioning of services can be handled in a DWDM environment.

In a statement, SanDisk said it opened the manufacturing center on the island this year in an effort to reduce production costs and increase capacity to meet budding demand for the card in Asia's markets. The company did not specify production levels, but estimated that MMC shipments from Taiwan would amount to millions of cards per month.

In its first year as a combined entity, the Hyundai and LG fabrication facilities will continue to operate independently until common chip designs and production processes can be implemented, Kim said.

HEA anticipates 400% growth in distribution sales this year over last, said Tim Hodgson, HEA's distribution manager, San Jose.

AXT442324

The passive-DWDM metropolitan offerings of such companies as Ciena Corp. and Nortel subsidiary Cambrian Systems Inc. have enjoyed only a fraction of the success of long-haul systems, primarily because local-exchange carriers aren't being told how protection switching and provisioning of services can be handled in a DWDM environment.

In a statement, SanDisk said it opened the manufacturing center on the island this year in an effort to reduce production costs and increase capacity to meet budding demand for the card in Asia's markets. The company did not specify production levels, but estimated that MMC shipments from Taiwan would amount to millions of cards per month.

In its first year as a combined entity, the Hyundai and LG fabrication facilities will continue to operate independently until common chip designs and production processes can be implemented, Kim said.

HEA anticipates 400% growth in distribution sales this year over last, said Tim Hodgson, HEA's distribution manager, San Jose.

Aimtec

Knowles Voltronics

Vesper

Laird - Antennas

DeLorme

Widap

Mary - templatemo

RFMD

Xilinx
Julia - templatemo

Akros Silicon

Lite-On, Inc.
Linda - templatemo

Inventek Systems

Akros Silicon
  • Essentially, the current W-CDMA proposal defines two types of transport channels: common and dedicated. Common channels in the W-CDMA specification include broadcast, paging, forward access (FACH) and random access (RACH). Those channels transmit information meant for several users on the downlink, or the information can be shared by several users-with a risk of collision on the uplink.

    Barrett: We are still very excited about the prospects of RDRAMs. But it will basically be an issue of availability, cost and performance. We had hoped that [the RDRAMs] would be available about mid-year. That looks like it will slip to the third quarter. [But this] really depends on whether the DRAM suppliers who are supplying RDRAM can produce the product at the right speed at the right cost. If they are not able to compete with the 133-MHz SDRAM or whatever the alternatives are, then it could be a real challenge. But we still think that RDRAM has a strong technical capability.

    Other suppliers of LAN-switch controllers also have recently introduced products to lower switching costs; they include Allayer Technologies, Broadcom, Galileo Technology, and PMC-Sierra.

    Kester
  • Barrett: We are still very excited about the prospects of RDRAMs. But it will basically be an issue of availability, cost and performance. We had hoped that [the RDRAMs] would be available about mid-year. That looks like it will slip to the third quarter. [But this] really depends on whether the DRAM suppliers who are supplying RDRAM can produce the product at the right speed at the right cost. If they are not able to compete with the 133-MHz SDRAM or whatever the alternatives are, then it could be a real challenge. But we still think that RDRAM has a strong technical capability.

    Other suppliers of LAN-switch controllers also have recently introduced products to lower switching costs; they include Allayer Technologies, Broadcom, Galileo Technology, and PMC-Sierra.

    OMC
  • Other suppliers of LAN-switch controllers also have recently introduced products to lower switching costs; they include Allayer Technologies, Broadcom, Galileo Technology, and PMC-Sierra.

    The chip has a pulse-code modulation interface to use standard framers. It complies with the International Telecommunications Union's G.804 recommendations for cell-mapping to T1/E1 systems, as well as I.432 cell-delineation standards and the ATM Forum's IMA 1.1 specification.

    Spectra Symbol