OCO-M50BS12-05
Low Noise OCXO
Sine wave
Application:
Base station
Nominal frequency
Frequency stability
vs. operating temperature range
vs. supply change
vs. load change
vs. aging after 30 days of operation
Short term stability (Allan deviation)
Frequency tolerance ex. factory
Supply voltage
Output signal
Load
Peak current consumption
Steady-state current consumption
Warm up time @ +25 °C
Frequency pulling range (Vin)
Vcontrol (Vc) via external voltage
Reference voltage output (Vref)
Harmonics
10.0000 MHz
≤
±5 x 10
-10
≤
±5 x 10
-10
≤
±5 x 10
-10
≤
±2 x 10
-8
< 5 x 10
-13
≤
±1 x 10
-7
+12.0 V
Sine
50
Ω
< 550 mA
< 250 mA
< 3 min
> ±4 x 10
-7
0 ~ +5.0 V
+4.5 V
> 30 dBc
< -95 dBc/Hz
< -125 dBc/Hz
< -145 dBc/Hz
<-150 dBc/Hz
<-155 dBc/Hz
-40 ~ +85 °C
-55 ~ +85 °C
over -40 ~ +85 °C
±5 %
±5 %
1
st
year
per second
@ +25 °C
±5
%
> 3 dBm
±5 %
after switch on
@ +25 °C
< ±2 x 10
-8
positive slope
Phase noise @ 10 MHz
@
@
@
@
@
10 Hz
10 Hz
100 Hz
1 kHz
10 kHz
Operating temperature range
Storage temperature range
Environmental test
vibration
shock
acceleration: 5 g; 10 Hz up to 200 Hz and down to 10 Hz; all 3 axes
75 g, half-sine, 3 ms
Pin function
1#
2#
3#
4#
5#
Vc
Vref
RF
GND
Vdc
Supply voltage
Reference output
Output signal
Case Ground
+5 V supply
Connection Circuit
Case height H = 12.7 mm
Zout = 50
Ω
2002/95/EC RoHS compliant
QuartzCom AG
sales@quartzcom.com
www.quartzcom.com
QuartzCom Asia
sales-asia@quartzcom.com
QuartzCom USA
sales-usa@quartzcom.com
Page 1 of 4
05 Aug. 11
OCO-M50BS12-05
Low Noise OCXO
Sine wave
Application:
Base station
Test data of OCO-M50BS12-05 10.0000 MHz
1. Electrical parameters including frequency deviation vs. temperature over -40 up to +85 °C
2. Phase noise @ 10.0 MHz carrier frequency
2002/95/EC RoHS compliant
QuartzCom AG
sales@quartzcom.com
www.quartzcom.com
QuartzCom Asia
sales-asia@quartzcom.com
QuartzCom USA
sales-usa@quartzcom.com
Page 2 of 4
05 Aug. 11
OCO-M50BS12-05
Low Noise OCXO
Sine wave
Application:
Base station
3. Frequency deviation vs. temperature, measured over -40 up to +85 °C
4. Allan Deviation and Hadamard Variation
2002/95/EC RoHS compliant
QuartzCom AG
sales@quartzcom.com
www.quartzcom.com
QuartzCom Asia
sales-asia@quartzcom.com
QuartzCom USA
sales-usa@quartzcom.com
Page 3 of 4
05 Aug. 11
OCO-M50BS12-05
Low Noise OCXO
Sine wave
Application:
Base station
5. Aging measured during the first 15 days
6. Holdover during 16 hours
2002/95/EC RoHS compliant
QuartzCom AG
sales@quartzcom.com
www.quartzcom.com
QuartzCom Asia
sales-asia@quartzcom.com
QuartzCom USA
sales-usa@quartzcom.com
Page 4 of 4
05 Aug. 11
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
