 | 唐山晶源裕豐電子股份有限公司 | | 産品詳請 | 恒溫振蕩器OCXO-25 | 産品描述:
| 産品類別 : 石英晶體器件·溫補/恒溫晶振
JYEG part number:JYOC25
Stability up to ±0.05PPM
Low Aging,Compact Package
APPLICATIONS:
PCS Base Station,Cellular Base Station
Synthesizer,Digital Switching
Measurement Equipment
★規格
| 頻率範圍 | 1-160MHz | | 頻率精度 | ±0.5PPM(center control voltage) | | 頻率溫度穩定度 | See table1 | (AT 切)
老化率
(SC 切)
| ±0.002PPM/Day,first year±0.3PPM,10years±2PPM
±0.001PPM/Day,first year±0.1PPM,10years±0.5PPM | | 輸出波型和負載特性 | See table2 | | 頻率負載穩定度 | ±0.02PPM vs ±10% load change | | 電源電壓 | +3.3VDC,+5.0VDC, +12.0VDC | | 頻率電壓穩定度 | ±0.02PPM vs ±5% voltage change | | 功耗 | 3.0W(max.)when warm-up; 1.2W(max.)when static | (AT 切)
加熱時間
(SC切)
| ±0.1PPM,<1min.
±0.03PPM,<1min. | (AT 切)
頻率可調範圍
(SC 切)
| ±7.0PPM
±1.0PPM | | 壓控電壓範圍 | 0-5V | | 傾斜度 | Positive | | 線性度 | ±10% | | 相位噪聲 | 1Hz,-80dBc/Hz
10Hz,-120dBc/Hz
100Hz,-140dBc/Hz
1kHz,-145dBc/Hz
10kHz,-150dBc/Hz | | 貯藏溫度範圍 | -40-+100°C |
★頻率溫度穩定度 表1
| 編 碼 | 頻率溫度穩定度 | 溫 度 範 圍 | | A | ±0.02PPM(AT Cut) | 0 -+50°C | | B | ±0.005PPM(SC Cut) | 0 -+50°C | | C | ±0.03PPM(AT Cut) | -20—+70°C | | D | ±0.01PPM(SC Cut) | -20 -+70°C | | E | ±0.05PPM(AT Cut) | -40 -+75°C | | F | ±0.03PPM(SC Cut) | -40 -+75°C |
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