HMC578LC3B

HMC578LC3B is a x2 active broadband frequency multiplier utilizing GaAs PHEMT technology. The Fo and 3Fo isolations are <gt/>20 dBc and <gt/>30 dBc respectively at 28 GHz. The HMC578LC3B is ideal for use in LO multiplier chains for Pt-to-Pt & VSAT Radios yielding reduced parts count vs. traditional approaches. Typical application includes clock generation applications SONET OC-192 & SDH STM-64, point-to-point & VSAT radios, test instrumentation, military and space.

• Input frequency range from 11.5 to 16.5GHz (TA = +25°C, Vdd1, Vdd2 = +5V, 3dBm)
• Output frequency range from 23 to 33GHz (TA = +25°C, Vdd1, Vdd2 = +5V, 3dBm)
• Output power is 15dBm (typ, TA = +25°C, Vdd1, Vdd2 = +5V, 3dBm)
• Fo isolation (with respect to output level) is 20dBc (typ, TA = +25°C, Vdd1, Vdd2 = +5V, 3dBm)
• 3Fo isolation (with respect to output level) is 30dBc (typ, TA = +25°C, Vdd1, Vdd2 = +5V, +4dBm)
• Input return loss is 10dB (typ, TA = +25°C, Vdd1, Vdd2 = +5V, 3dBm)
• Output return loss is 12dB (typ, TA = +25°C, Vdd1, Vdd2 = +5V, 3dBm)
• SSB phase noise (100KHz offset) is -132dBc/Hz (typ, TA = +25°C, Vdd1, Vdd2 = +5V, 3dBm)
• Supply current (Idd1 & Idd2) is 81mA (typ, TA = +25°C, Vdd1, Vdd2 = +5V, 3dBm)
• LCC-EP-12 package, operating temperature range from -40 to +85°C

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