北京科瑞思特电子有限公司
Beijing Crystal Electronics Co., Ltd.
OCXOs
OH02
◆High
Oscillating Frequency;
◆Low
Phase Noise;
◆Fine
tability oven controlled crystal oscillator
◆Especial
application for Radar
Table1 Specifications
Parameter
Frequency Range
Frequency
Stability
频率稳定度
频率范围
50MHz~120MHz
50MHz, 100MHz
±1×10
-7
, Stability Code is ”1.7”
±1×10
±1×10
-8
-8
-7
OH02
Standard Frequency
常用频点
vs Operation Temp. Range
vs Vcc Change ±5%
vs Load Change ±10%
vs Aging
Operation Temperature Range
工½温度范围
Supply Voltage
电源电压
Current Consumption (@12Vcc)
电流
Short Term Stability
秒级稳定度
Output
输出
Wave Form
Load
Harmonic Suppression
Non-Harmonic Suppression
SSB Phase Noise
单边带相½噪声
(100MHz, typical)
Warm-up Time@25℃ Typical
Frequency Adjustment
Package
外½尺寸
预热时间
±1×10 /year, @25℃ after 30 days operation
-10~+55℃,Code “L”
5V, 9V, 12V,15V(option code 5,9,12,15)
500mA max at Turn-on,150mA max after warm up at 25℃
±1×10 / s
Sine, 3dBm min
(@12Vcc)
50Ω
-30dB
-70dBc
-90dBc@10Hz
-120dBc@100Hz
-150dBc@1kHz
-160dBc@10kHz
±5×10
±1×10
-7
-6
-11
Code is “S”
after 5 minutes
频率调整范围
38A,50B,50C,50D
-40~+85℃
Storage Temperature Range
存储温度范围
Table2 Output Option Code
OCXOs
Part Numbering Key
SERIES
PACKAGE
CODE
Supply
Voltage
OUTPUT FORM
FREQ. STABILITY
vs.TEMP
FREQUENCY
OH02
Sample Part Numbers
OH02-38A-12S-L1.7
@100.000Mhz
OH02
38A
5=5V
9=9V
12=12V
15=15V
12
S=Sinewave
1.7=±1×10
-7
L=-10~+55℃
38A
S
L1.7
100.000MHz
*New Production
Beijing Crystal Electronics Co., Ltd
Tel:+86-10-88790152,88790153 Fax:+86-1088792424 Http:www.bjcec.com Email:sales@bjcec.com