定制温补晶振

TCXO    Temperature Compensated Crystal Oscillators   温补晶振
TCVCXO  Temperature Compensated Voltage Controlled Oscillators  温补压控晶振
 
一、应用                  
通讯、航空、**、军事、移动通信、数字程控交换机、网络传输、接入网、光传输、
雷达、导航、电子对抗、无线通信、测试设备、锁相环电路SDH、SONET、ATM、WLL、
PCS基站、蜂窝基站、频率合成器
 
二、主要技术指标
1)Frequency Range 频率范围:1.00-200.00MHz
2.5MHz,3.2MHz,4.608MHz,4.096MHz,5MHz,5.12MHz,6.4MHz,6.5MHz,6.72996MHz,8.192MHz,
9.216MHz,10MHz,10.24MHz,12MHz,12.24MHz,12.288MHz,12.8MHz,13MHz,14.4MHz,
14.7456MHz,14.85MHz,16MHz,16.32MHz,16.368MHz ,16.384MHz,16.8MHz,17MHz,
18.432MHz,19.2MHz,19.44MHz,19.68MHz,19.7985MHz,19.8MHz,20MHz,20.46MHz,20.48MHz,
20.82857MHz,24MHz,24.576MHz,25MHz,25.6MHz,26MHz,26.451788MHz,27MHz,29.952MHz,
32MHz,32.768MHz,33MHz,36.864MHz,38MHz,38.88MHz,40MHz,50MHz,61.44MHz,77.76MHz,
100MHz,120MHz,122.88MHz,140MHz,160MHz,180MHz,200MHz 
2)Initial Calibration 频率准确度: A ≤±1.0ppm @25℃   B ≤±0.5ppm @25℃ 
3)Frequency Adjustment 频率调整:  1 Ageing adjustment: ≥ ±5ppm 
                                  2 No frequency adjustment
4)Operating Temperature 工作温度范围: C  -20-+70℃  D  -40-+85℃  E  -55-+105℃ 
5)Frequency Stability 温度频率稳定度:F  ±0.28ppm  G  ±0.5ppm   H  ±1.0ppm
                                     I  ±1.5ppm   J  ±2.0ppm   K ±2.5ppm
6)Output Waveform 输出波形: 1 Sine 正弦波 2 Hcmos 方波 3 Clipped Sine 削峰正弦波
7)Supply Voltage 工作电压范围: L 3.3V±10%  M 5.0V±10%
8)Ageing 频率老化率: ±1ppm maximum in first year,±3ppm maximum for 10 years