VCO for Terrestrial Radio Market
Mon, 12/02/2002 - 5:50am
The V844ME05 is a VCO that covers 3970 - 4150 MHz within 0.5 to 4.5 V DC of control voltage, while covering 180 MHz bandwidth with an average tuning sensitivity of 70 MHz/V. The V844ME05 realizes spectral purity of 87 dBc/Hz, typically, at 10 kHz from the carrier. The device draws 18 mA off a 5 V DC supply and furnishes the end user with 2.25 ± 1.25 dBm of output power into a 50 Ω load. It is guaranteed to operate over the extended commercial temperature range of 40 to 85°C.