RF Power Amplifiers PA10W and PA100W

            PA10W                                                   PA100W

RF Power Amplifiers

    The PA10W and PA100W RF power amplifier modules are capable of providing 10W and 100W RMS power respectively. They are equipped with blanking/enabling circuitry which keeps the modules blanked (turned off) until a TTL signal (logical high) is applied. The blanking/enabling circuitry helps to conserve power, keeps the amplifiers cool under typical operating conditions, and provides noise reduction during the reception of NMR signals. The TTL signal is asserted on a 10-pin male IDC header which can be easily connected to the TTL output from the RadioProcessor™ USB boards.

PA10W Module

    The PA10W RF power amplifier is a very compact broadband module delivering 10 watts into a 50-ohm load. It has a 3 dB range of 10 MHz to 75 MHz and is powered by a DC +12 V power supply. The power amplifier has standard female SMA jacks for RF input and output, and a standard 4-pin ATX connector for the input DC power. It typically operates in Class AB. The entire product comes in a very small form factor measuring 2.25" x 1.4" x 1.4" (57 mm x 36 mm x 36 mm).

PA10W Configuration Options

• PA10W module with deblanking circuitry, no enclosure.
  
• PA10W with enclosure
• In a single bay enclosure
• Enclosed with iSpin-NMR system
• In light weight aluminium enclosure
  
• PA10W module enclosure with Preamplifier Option
  
  

PA100W Module

    The PA100W RF Power amplifier comes in a very compact broadband module delivering 100 watts into a 50-ohm load. It has a frequency range of 10 MHz to 100 MHz and is powered by a DC 24-28 volt power supply. The PA100W module has standard female SMA jacks for RF input and output, and a screw terminal block for the DC power input. It typically operates in Class AB. The product comes in a small form factor measuring 3.15" x 2.54" x 2.33" (80 mm x 65 mm x 59 mm).

PA100W Configuration Options

• PA100W module with deblanking circuitry, no enclosure
  
• PA100W module enclosed in a single bay enclosure (external power supply required).
• PA100W module in a rack-mount enclosure with an integrated DC +24 V power supply (100 watts may not be achieved @ 24 V).
  
• PA100W module enclosed with an adjustable DC power supply.
  

Manuals

• PA10W and PA100W Product Manual
• PA100W Brochure