HMC641LC4

The HMC641LC4 is a broadband non-refl ective GaAs PHEMT SP4T switch in a compact 4x4 mm ceramic package. Covering DC to 20 GHz, this switch offers high isolation, low insertion loss and on-chip termination of isolated ports.

The features of HMC641LC4 are as follows: (1)Broadband Performance: DC - 20 GHz; (2)High Isolation: 42 dB @ 12 GHz; (3)Low Insertion Loss: 2.1 dB @ 12 GHz; (4)Integrated 2:4 TTL Decoder; (5)24 Lead 4x4mm SMT Package: 16mm2.

The electrical characteristics of the HMC641LC4 are: (1)Insertion Loss: 1.6dB at DC - 12 GHz, 2.6dB at DC - 20 GHz; (2)Isolation (RFC to RF1 - RF4): 42dB at DC - 12 GHz, 40dB at DC - 20 GHz; (3)Return Loss "On State": 18dB at DC - 12 GHz, 17dB at DC - 20 GHz; (4)Return Loss "Off State": 13 dB at DC - 20 GHz; (5)Input Power for 1 dB Compression: 15dBm at 0.05 - 0.25 GHz, 23dBm at 0.25- 20 GHz; (6)Input Third Order Intercept (Two-Tone Input Power= +14 dBm Each Tone): 30dBm at 0.05 - 0.25 GHz, 39dBm at 0.25 - 20 GHz.