Bird - The RF Experts
151-CT Series
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151-CT Series

150 Watt, Conduction-Cooled Dry Terminations

151-CT Series, RF Terminations are world renowned for their high-quality, robust construction and conservative power ratings. The use of non-magnetic materials and plating provide safety when used in high magnetic fields such as MRI. The 151 series provides a higher frequency and typically better passive intermodulation performance than the 150-CT series.

  • Rugged Reliability provides years of trouble free use
  • Conducts heat to user-supplied heat sink
  • Low Intermodulation, better than -120dBc
  • 4 GHz Frequency Range
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151-CT Series
product specifications:
Item No
151-CT Series
Item Name
150 Watt, Conduction-Cooled Dry Terminations
Power Rating
150 W max. @ 100 °C flange temperature, derated to 0 W @ 150 °C
Frequency Range and VSWR
DC to 1 GHz @ 1.10:1 max.
1 GHz to 4 GHz @ 1.25:1 max
Product Type
Dry (Conduction-Cooled)
Operating Position
Base to Connector Center
0.52 in (13.21mm)
Mounting Centers
1.625 in x 0.875 in (41.28 mm x 22.23 mm)
Aluminum, Yellow Irridite
(with N connector) 1.9 in x 2.0 in x 1.1 in (L x W x H) (48.26 mm x 50.8 mm x 27.94 mm)
(with N connector) 2.2 oz (62.5 g)