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RADITEK inc. has Six key divisions:

1.Isolators and Circulators 2. Oscillators & Synthesizers 3. Quad Hybrids, Couplers, Splitters & Combiners
4. Telecommunications Systems 5. 57-64GHz Tx Rx SOC 6. Filters, Limiters, Switches, Connectors

Raditek provides solutions for the Wireless and Microwave Telecommunications Industry, started in 1993 and continues to expand and evolve its comprehensive product ranges. Targeting Highest Performance, at the lowest price possible. Shipping world wide, Fully ROHS Compliant.

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1.

Isolators and Circulators: from 25MHz to 150GHz

  1. Stripline-SS Slim line, the latest “TW” line has the lowest IMD (10W, 100W and above) Cellular, DCS, PCS, UMTS, WI-MAX, RFID bands, (25MHz to 15GHz).
  2. Microstrip:  Highly polished ferrite garnet, thin film solderable and bondable thin film Gold over Copper to mm wave.
    • Drop-in on carrier 2-100 GHz. including the Fuji (FDK) compatible RDKF 2-30 GHz.
    • Substrate-only mounting directly to Chassis or circuit board (2-100 GHz)
  3. Coaxial-a wide range of narrow band to multi-octave, 25MHz to 45GHz. Cryogenic, models,  SMA, N, K, 2.4 connectors,
  4. Waveguide-virtually any flange to 150GHz, low to high power, very low loss.
  5. Lumped Element: Low cost surface mount 5 and 7mm, specific frequency bands.
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2.
Oscillators & Synthesizers: to 45GHz
  1. Synthesizers and Phase locked sources to 45 GHz (for the first time an RSPLO with an output frequency that does not need to be harmonically related to the reference).
  2. VCXO, TCXO, VCTCXO, and OCXO
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3.

Quad Hybrids, Couplers, Splitters & Combiners: Narrow band to multi-octave to 18GHz

  1. Broadband, high power Quad Hybrids and Couplers, Surface Mount, Drop-In, and Connectorized Couplers and Hybrids (to >100W). 
  2. Splitters and Combiners, 2 way up to 16-way, low and high power.
  3. 3-way, overpass with compact Microstrip,
  4. We can cross reference to virtually any competitor, usually with better performance.
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4.

RADITEK Telecommunications Systems Products: Focusing on IP (Internet Protocol)

  1. SATCOM Systems group:
    Offering very advanced IP based Star networks based on Satellite delivery.The lowest cost satellite communications method, and HDLC (High Data Line Control) very efficient Satellite utilization! for applications including:
    • IPTV (networks to many 1000s), separate or combined (80Mbps downlink), to >6Mbps uplink. Lowest cost modem and Block Up Converter.
    • Interactive IP Broadband for Consumer, SOHO and any application.
  2. Terrestrial Systems Group:
    Point to point and point to multipoint TX RX All Bands 2-38 GHz
  3. WiMax Point to Multipoint Systems (802.16 rev d). Compact, lowest cost, quick installation last mile and backhaul applications.

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5.

57-64GHz Tx Rx SOC (Systems on a 10x10 mm Chip):

  1. High volume uncompressed data: ie: HDTV TV camera links in a TV studio.
  2. Very broadband wireless data links. 
  3. Radio Frequency Identification (RFID) using millimeter wave radar to identify, locate, and track chipless, low cost, tags, (>200 bit data capacity), read location to within centimeters in all three axes (azimuth, elevation, and range)
  4. Interconnect HDTV Components: Blue-Ray Players, DVD etc, Personal Area Networks
  Tx Rx Modules  
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6.
Filters, Limiters, Switches, Connectors:
  1. Filters, Diplexers and Triplexer: Saw, Ceramic, Combline, and Cavity.
  2. Limiters.
  3. Switches: Pin Diode and Mechanical.
  4. Connectors and Cable Assemblies
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Quality: Raditek’s quality is extremely important. RADITEK strives towards perfection, Our Quality system is to ISO 9000 standards, and our QA Manual and documents are fully available.

  • Facilities: Raditek has extensive domestic and international manufacturing facilities, and is dedicated to continually trying to meet, or exceed the global cost and performance challenges, as the various markets grow, decline or mature.
  • R & D: Raditek has established leading edge R & D centers; we have an expert team of Scientists and Engineers developing advanced isolator and circulator products to 300GHz.
  • Our Customers: Raditek’s products are used extensively around the globe. Our products can be found in military aircraft and ships, in addition to Cellular Base Stations, Microwave Radios and every kind of amplifier, to broad band, multi-octave bandwidths.

  • Pricing: Our pricing is aimed to be 10% below the competition. We hold extensive material stocks to permit fast on time manufacturing.

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Copyright © 1999 by Raditek Inc.
Site last Updated: June, 2009

1702 L Meridian Ave., Suite 127
San Jose, CA 95125  USA
Telephone: (408) 266-7404
FAX: (408) 266-4483

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