Ultra Low Noise Voltage Controlled Crystal Oscillator,

General Specification (rev1)

December 5th, 2007

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4/5

Performance characteristics

Electrical Parameters

Unit

Minimum

Typical

Maximum

Frequency output (SMA Connector)

Nominal frequency range

MHz

80

100

125

Output level (50 Ω

Ω

Ω

Ω load)

dBm

11

13

15

Output VSWR (Fo ±

±±± 1.5 MHz)

-

2:1

Harmonics level

dBc

– 30

Spurious (offset > 50 Hz)

dBc

– 70

Phase noise in static conditions @ 100 MHz

@ 10 Hz offset

dBc/Hz

-105

- 100

@ 100 Hz offset

dBc/Hz

-135

- 130

@ 1 kHz offset

dBc/Hz

-163

- 158

@ 10 kHz offset or greater

dBc/Hz

-176

- 174

Phase noise in static conditions @ 120 MHz

@ 10 Hz offset

dBc/Hz

- 93

@ 100 Hz offset

dBc/Hz

- 123

@ 1 kHz offset

dBc/Hz

- 155

@ 10 kHz offset or greater

dBc/Hz

- 172

g-sensitivity

/g

Free running mode (Vctrl pin NC)

Initial setting

ppm

±±±± 3

Stability vs. temperature

ppm

±±±± 30

Stability vs. 5 % supply voltage variation

ppm

±±±± 0.1

Stability vs. 10 % load variation

ppm

±±±± 0.1

Aging over first year

ppm

±±±± 2

Aging over 10 year

ppm

±±±± 5

Supply voltage (Vcc pin)

Voltage range

14.5

15

15.5

Supply current @ 25 °C

mA

50