JFW Industries
Indianapolis, IN
Tel: 317-887-1340
Toll-Free: 877-887-4539

JFW Industries is a world leader in designing and manufacturing of passive RF components and application specific test systems. These components include attenuators, RF switches, and specialized test systems for use in the cellular, telecom, OEM test equipment, medical, automotive, defense, and automated test systems markets. Application specific designs are the cornerstone of JFW's continuous technical advances in RF components.

- JFW is an ISO 9000:2000 registered company -

 • Matrix Switches

• RF Switches

 • Power Dividers

• Variable Attenuators

 • Test Accessories

• RF Fuse Holders

 • Switched/Rotary
    Attenuators

• RF & DC Cable
   Assemblies

 • Programmable
    Attenuators

• Fixed Attenuators
   & Terminations

Colby Instruments designs and manufactures the world’s finest high-precision Programmable Delay Line (PDL) instruments and modules.

All instruments are fully programmable via GPIB interface, and are suitable for use in high frequency RF signal applications as phase shifters or where an extremely high precision and accurate amount of delay is required.

  ¶ Choose from 4 off-the-shelf models

  ¶ Custom solutions (CPDL) for unique
     applications also available.

Typical Features:

    • 0.50 Picosecond Resolution

    • DC to 18 GHz Bandwidth

    • Total Delay Up to 100 Nanoseconds

    • Data Rate DC to 40 GB/s

    • Settling Time 0.25 to 1 sec

    • Power Handling up to 10 W(cw) / 50 W(pk)

Application Notes & User Manuals

Isotec
Farmingdale, NY
Phone: 516-586-4789
Fax: 516-755-2049

 ISOTEC is a worldwide leader in design and
 manufacturing high quality RF connectors, cable

 assemblies and RF/microwave components. We

 have recently expanded our product line to

 SSMB, SSMC, SMP, QMA connectors, etc.

 ISO 9001/2000. Delivery time within 1-2 weeks
 and no minimum order quantity required, even
 for customized connectors & cable assemblies.

 RFAC Solutions is engaged in the design,
 manufacturing, and distribution of amplifiers,
 filters, switches and attenuators used in Radio
 Frequency applications. Our amplifiers achieve
 ultra-linearity at high-power levels.

 In addition to its extensive line of microwave
 products, RFAC Solutions brings to the market
 many different types of coaxial connectors
 including SMA, SMB, TNC, N, MMCX, and MCX,
 semi-rigid & flexible cable connectors; in-series
 and between-series adapters, and many more.

 Custom designs on request.

Major products include:

 • Attenuators - SMA & N: 1 W & 50 W

 • Filters - Highpass & Lowpass: Wireless Bands

 • RF Connectors & Adapters -
     MMCX, MCX, SMA, SMB, SMC, BNC, TNC, N

 • High Power Linear Amplifiers -
     FM band through S-band, up to 180 W

 • RF Cable Assemblies -
      Semi-Rigid, Flexible, Semi-Flexible, & Feeder

 • RF Switches - SPDT PIN Diode: 5 W to 50 W