Hewlett-Packard VTO-9032
The VTO-9000 Series VTOs are packaged in TO-8 transistor cans for simple installation in a conventional 50-ohm microstripline PC board. They are ideal for most compact Schematic +15 V Series Feedback Output Matching RF Output Pin Configuration TO-8V GROUND +V TUNE 3 2 4 1 RF OUT +DC VOLTAGE CASE GROUND lightweight commercial and military equipment designs.| Part No. | VTO-9032 |
|---|---|
| Datasheet | VTO-9032 Download |
| Manufacturer |  Hewlett-Packard |
| Description | Hyperabrupt Varactor-Tuned Oscillators |
| Buy | Stock & Price |
FEATURES
● 320 MHz to 2.3 GHz Coverage● Fast Tuning
● Fast Setting Time
● +20 VDC Max Tuning Voltage
● 10 mW Output Power
● ±2.0 dB Output Flatness
● Hermetic Thin-film Construction
DESCRIPTION
HP VTO-9000 Hyperabrupt Series oscillators use a silicon transistor chip as a negative resistance oscillator. The oscillation frequency is determined by a silicon hyperabrupt varactor diode acting as a voltage-variable capacitor in a thin-film microstripline resonator. This provides extremely fast tuning speed limited primarily by the internal impedance of the user-supplied voltage driver. This family of oscillators is similar to the standard commercial VTO-8000 Series except for the incorporation of a silicon hyperabrupt varactor tuning diode. This enables the oscillator to be tuned over the specified range in less than 20 volts rather than 40 to 50 volts in conventional oscillators. Test fixturing is also available for lab bench test applications. See the “Test Fixtures for TO-8 Packages” section for additional information and outlines.
