Through Hole Sine Wave OCXO 20 X 20

PARAMETER

OD20H5 / OD20S5 / OD20T5

CONDITIONS / REMARKS

Nominal frequency range

10~ 100MHz

See Note

Supply voltage

/5.0Vpc / 12.0Vpc

-

Power consumption (warm up)

(steady state)

<3.0w

May vary depending on

<1.5w

supply voltage used.

Operating temperature range

other options available.

Output waveform HCMOS

\

Model OD20H5

Output waveform SINEWAVE

\

Model OD20S5

Output waveform TTL

Model OD20T5

Note: Typical frequencies 10MHz, 15.36MHz, 16.384MHz, 19.44MHz, 20MHz, 25MHz, 26MHz, 38.88MHz, 50MHz.

FREQUENCY SPECIFICATIONS (dependent on crystal type)

PARAMETER

for SC-cut crystal

for AT-cut crystal

Frequency tolerance (@+25℃)

±200ppb±500ppb

±200ppb±ppb

Frequency stability (Note 1)

Short term stability

Stability versus voltage

±0.5ppb

Aging rate DAILY

ANNUALLY

/±0.5ppb

bp/ ±50ppb /

Frequency adjustment (Note 2)

0.5~1.0ppm

Phase noise @10Hz

Example for Sinewave @100HZ

Output 100MHz unit @1kHz

@10kHz

@100kHz

-92dBc/HZ

-127dBc/Hz

-152dBc/Hz

-165dBc/Hz

-168dBc/HZ

Note 1: Frequency stability is the frequency deviation over operating temperature range.

Note 2: Frequency adjustment applies for the option with Control Voltage function, refer to page 2.