RF Modulators

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Function	LO Frequency	RF Frequency	P1dB	Noise Floor	Output Power	Current - Supply	Voltage - Supply	Test Frequency	Mounting Type	Package / Case	Supplier Device Package
HSP50415VI IC MODULATOR PROGRAMABLE 100MQFP Renesas Electronics Corporation	0 In Stock	Obsolete	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-
F1650NLGI RF MODULATOR 600MHZ-2.4GHZ 24QFN Renesas Electronics Corporation	0 In Stock	Discontinued at Digi-Key	-	Tray	Discontinued at Digi-Key	-	-	600MHz ~ 2.4GHz	15dBm	-158dBm/Hz	-	210 mA	3.3V	1.95GHz	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
F1653NLGI RF MODULATOR 600MHZ-2.9GHZ 24QFN Renesas Electronics Corporation	0 In Stock	Discontinued at Digi-Key	-	Tray	Discontinued at Digi-Key	Modulator	600MHz ~ 2.9GHz	600MHz ~ 2.9GHz	15dBm	-	5dBm	190 mA	3.3V	2.9GHz	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
F1653NLGI8 VFQFPN 4.00X4.00X0.90 MM, 0.50MM Renesas Electronics Corporation	0 In Stock	Discontinued at Digi-Key	-	Tape & Reel (TR)	Discontinued at Digi-Key	Modulator	600MHz ~ 2.9GHz	600MHz ~ 2.9GHz	15dBm	-159dBm/Hz	5dBm	190 mA	3.15V ~ 3.45V	2.9GHz	Surface Mount	24-VFQFN Exposed Pad	24-VFQFPN (4x4)

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Radio Frequency (RF) modulator products are used to encode information onto a sinusoidal carrier signal by altering the carrier's amplitude, phase, and/or frequency. A receiving device performing the inverse, demodulation operation selectively receives an incoming signal at a desired carrier frequency, translating variations in carrier wave attributes back into its original form. Such an arrangement allows use of a communications channel for simultaneous transmission of multiple messages without interference between them.