OCO-M36AGS

Low G-sensitivity OCXO

Sine wave

2002/95/EC RoHS compliant

12 Dec. 10

QuartzCom AG

QuartzCom Asia

QuartzCom USA

sales@quartzcom.com

sales-asia@quartzcom.com

sales-usa@quartzcom.com

www.quartzcom.com

Features

Low G-sensitivity stability 1.0 x 10

High frequency stability vs. temperature (up to ±7.5 x 10

Low phase noise optional

Specification

Parameter

OCO-M36AGS5

OCO-M36AGS12

Frequency range

5.0000 ~ 20.0000 MHz

Standard frequencies

5.00, 10.00, 12.80, 13.00, 16.384 & 20.00 MHz

over -40 ~ +85 °C

over -20 ~ +70 °C

Frequency stability

vs. operating temperature range

over -10 ~ +60 °C

vs. supply voltage change

±5 %

vs. load change

±5 %

vs. aging after 30 days of operation

1

Short term stability

< 5 x 10

-12

Allan deviation per 1 s

G-sensitivity (in the range 0 ~ 500 Hz)

< 1.5 x 10

Output waveform

sine wave

> 300 mV (rms)

Output load

50 Ω

±5 %

Supply voltage

+5.0 V

±5 %

+12 V

±5 %

Steady-state current consumption @ +25 °C

< 400 mA

< 150 mA

Peak current consumption during warm-up time

< 950 mA

< 400 mA

Warm-up time

< 3 min

<

Frequency pulling range

> ±4 x 10

-7

positive slope

Voltage control (Vc)

0 ~ +4.5 V

0 ~ +5.0 V

Reference voltage output (Vref)

+4.5 V

+5.0 V

Phase noise @ 10 MHz carrier frequency

Low phase noise for Vdc = 12 V

< -130 dBc/Hz

@

10 Hz

< -153 dBc/Hz

@

100 Hz

< -158 dBc/Hz

@

1 kHz

< -160 dBc/Hz

@

10 kHz

Harmonics

> 30 dBc

Operating temperature range

-10 ~ +60 °C,

-20 ~ +70 °C,

-40 ~ +70 °C

or -40 ~ +85 °C

Storage temperature range

-55 ~ +85 °C

Case height (H)

12.7 mm or 16.0 mm

Environmental test

vibration

acceleration: 5 g; 10 Hz up to 200 Hz and down to 10 Hz; all 3 axes, 4.5 h/axis

shock

75 g, half-sine, 3 ms

(3 shocks each, 6 directions)

Pin function

# 1

Vc

# 2

Vref

# 3

Vdc

# 4

RF output

# 5

GND

Circuit diagram