Datasheet > OX6749A

OX6749A

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
先进线性 - ALD		石英晶振恒温晶体振荡器
页数	文件大小	规格书
2页	45K
描述
OCXO

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数据手册

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OX6749A 数据手册

OCXO

LOW NOISE OCXO –OX6749 MODEL

n FEATURES

APPLICATIONS:

Low Noise OCXO

Excellent frequency stability

Mechanical / Electrical frequency adjustment available

- SATCOM

- BASE STATIONS

- TEST INSTRUMENTS

n ELECTRICAL PERFORMANCE

PARAMETER

LOW NOISE OCXO

SC CUT CRYSTAL

Oscillator Supply voltage, nom.

Oven Supply voltage, nom.

Power dissipation steady state

Heat up power

12V ±5%

3 Watt Max.

6 Watt Max

3 min Max

Heat up time. max.

(relative to 2 hours after turn

on, following 24 hours off)

Frequency **

(Measured at 25°C to within 0.1PPM of final frequency)

10MHz

Frequency Adjustment:

Electrical (0 to 10V)

0.6 PPM Min

Mechanical

Enough to compensate for 10 years of aging

Freq. stability vs. temperature

LZ: 0°C to 70°C

±0.01 PPM

(Standard, contact factory for different temp ranges and stabilities)

Freq. stability vs. supply

changes

±0.002 PPM Max for ±5% Change

Freq. stability vs. load changes

Long term stability (Aging)

±0.002 PPM Max for ±5% Change

±0.7 PPM Max for 10 Years

±0.1 PPM Max for 1 Years

±0.0005 PPM/Day Max.

10KW

Input Impedance Control

Voltage pin

Output

Sine +7dBm

-30dBc(Sine Output)

-75dBc(Sine Output)

1 E-11 /Sec

Harmonics, Sub Harmonics

Spurious

Short term Stability

Phase Noise

Offset

Phase Noise

-130 dBc/Hz

-152 dBc/Hz

-160 dBc/Hz

-165 dBc/Hz

(Sine Output 10MHZ)

10Hz

100Hz

1000Hz

10000Hz

100000Hz

** For Other frequency please consult with factory.

Note: All typical parameters for a 10MHz output and 12V supply. For different frequencies consult factory.

RAL T R O N E L E C T R O N I C S C O R P . § 1 0 6 5 1 N . W . 1 9 ^{t h}St § M i a m i , F l o r i d a 3 3 1 7 2 § U. S. A.

phone: +001(305) 593-6033 § fax: +001(305)594-3973 § e-mail: sales@raltron.com § internet: http://www.raltron.com

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