SC10是一個高穩定性恒溫箱的10 MHz的石英晶體振蕩器,結合出色的相位噪聲,Allan方差,老化等特點。Using an SC-cut crystal for lowest phase noise characteristics, and an innovative "electronic double oven" temperature controller to minimize temperature gradients, the SC10 achieves a one second Allan variance of 2 × 10-12and an aging rate of only 2 × 10-10, making it ideal for virtually any precision timing application.使用SC切割晶體最低相位噪聲特性,以及創新的“電子雙爐”溫度控制器,以減少溫度梯度,的SC10達到一秒鐘的Allan方差為2×10-12和老齡化率隻有2×10-10,使它幾乎任何精密計時應用的理想選擇。
SC10恒溫箱晶體振蕩器
•SC切割晶體的低相位噪聲
•2×10-12Allan方差(1秒)
•低老化(<2×10-10)
•+15或+24VDC操作
•電子分頻控制
SC10恒溫箱晶體振蕩器
SC10是一個高穩定性恒溫箱的10MHz的石英晶體振蕩器,結合出色的相位噪聲,Allan方差,老化等特點。使用SC切割晶體最低相位噪聲特性,以及創新的“電子雙爐”溫度控制器,以減少溫度梯度,的SC10達到一秒鐘的Allan方差為2×10-12和老齡化率隻有2×10-10,使它幾乎任何精密計時應用的理想選擇。
方便的選擇
有很多選項,可以指定SC10的表現,以符合您的要求。15或24VDC操作可以被指定,輸出可以用SMA,SMB,SMC連接器,或單個引腳上。老化,噪聲,溫度穩定性好,工作溫度范圍都可以單獨指定,分為3個等級,所以你隻需要支付你所需要的性能。電子微調(EFC)是可與眾多的調諧范圍和斜坡。
SC10 Ovenized Crystal Oscillator | ||||||
Grade Dependent Specifications | ||||||
J | K | A | ||||
Frequency | 10 MHz | 10 MHz | 10 MHz | |||
Aging (per day) | <1 × 10-9 | <5 × 10-10 | <2 × 10-10 | |||
Allan var. (1s) | <1 × 10-11 | <5 × 10-12 | <2 × 10-12 | |||
Phase noise (per Hz) | ||||||
10 Hz | <-120 dBc | <-125 dBc | <-130 dBc | |||
100 Hz | <-150 dBc | <-150 dBc | <-150 dBc | |||
1 kHz | <-158 dBc | <-158 dBc | <-158 dBc | |||
10 kHz | <-158 dBc | <-158 dBc | <-158 dBc | |||
Temp. range (°C) | 0 to 50 | -10 to 60 | -20 to 70 | |||
Temp. stability (0 to 50 °C) | <±2 × 10-9 | <±1 × 10-9 | <±5 × 10-10 | |||
Power | ||||||
Warm-up | 8 W | 8 W | 12 W | |||
25 °C | 3 W | 3 W | 3 W | |||
Output | ||||||
Output level | 1 Vrms into 50 Ω (+13 dBm) | |||||
Output accuracy | ±5 % | |||||
Output waveform | Sine wave | |||||
Harmonic distortion | <-60 dBc | |||||
Tuning | ||||||
Mech. tuning range | >±3 Hz | |||||
EFC range and slope | ||||||
Option 1 | 0 to 10 V, 5 V nominal, +0.5 Hz/V | |||||
Option 2 | 0 to 10 V, 5 V nominal, -0.5 Hz/V | |||||
Option 3 | -10 to 10 V, 0 V nominal, +0.25 Hz/V | |||||
Option 4 | -10 to 10 V, 0 V nominal, -0.25 Hz/V | |||||
Option 5 | -5 to 5 V, 0 V nominal, +0.5 Hz/V | |||||
Option 6 | -5 to 5 V, 0 V nominal, -0.5 Hz/V | |||||
Option 7 | 0 to 6 V, 3 V nominal, +0.75 Hz/V | |||||
Option 8 | 0 to 6 V, 3 V nominal, -0.75 Hz/V | |||||
General | ||||||
Output connector | Pin, SMA, SMB, or SMC | |||||
Supply voltage | +15 VDC or +24 VDC | |||||
Size | 2" × 2" × 4" (WHL) | |||||
Weight | 1 lbs. | |||||
Warranty | One year parts and labor on defects in materials and workmanship | |||||
1. Low power warm-up option is available. Contact factory for details. 2. Lamp lifetime is the dominant consideration in the design life estimate. The estimate is based on the measured reduction of lamp intensity and the elevation of lamp start voltage with time. | ||||||
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