中国电信卫星电话与华为手机苹果手机卫星通信SG3225EAN爱普生晶振X1G004251001500输出LV-PECL
从iPhone13开始到现在发布的iPhone14,业界都知道华为手机和苹果手机推出卫星通信功能.特别是在mate50和iPhone14上,消费者的期望越来越高.
但是卫星通信功能不同于成熟的移动通信,爱普生有源晶振特别是在通话技术方面,目前还没有成熟的面向消费市场的技术.在运营模式上也还只是小范围局部试验.卫星通话必须与特定的卫星通信公司合作.目前中国民用卫星电话运营商只有中国电信,中国电信主要是与天通一号大S卫星合作提供服务.中国电信天地翼卡卫星通话服务
SG3225EAN爱普生晶振X1G004251001500输出LV-PECL,中国电信卫星电话晶振,华为手机苹果手机卫星通信晶振
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爱普生有源晶振编码
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型号
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频率
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长X宽X高
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输出波
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电源电压
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工作温度
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频差
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X1G004241018900
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SG3225VAN
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120.000000 MHz
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3.20 x 2.50 x 1.20 mm
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LVDS
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2.250 to 3.630 V
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-40 to 85 °C
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+/-30 ppm
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X1G004241019200
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SG3225VAN
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124.320000 MHz
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3.20 x 2.50 x 1.20 mm
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LVDS
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2.250 to 3.630 V
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-40 to 85 °C
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+/-30 ppm
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X1G004241019300
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SG3225VAN
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300.000000 MHz
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3.20 x 2.50 x 1.20 mm
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LVDS
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2.250 to 3.630 V
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-40 to 85 °C
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+/-30 ppm
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X1G004251000100
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SG3225EAN
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100.000000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-50 ppm
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X1G004251000200
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SG3225EAN
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156.250000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-20 to 70 °C
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+/-20 ppm
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X1G004251000900
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SG3225EAN
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212.500000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-50 ppm
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X1G004251001200
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SG3225EAN
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75.000000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-50 ppm
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X1G004251001500
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SG3225EAN
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156.250000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-50 ppm
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X1G004251002000
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SG3225EAN
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700.000000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-50 ppm
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X1G004251002100
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SG3225EAN
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125.000000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-30 ppm
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X1G004251002400
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SG3225EAN
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100.000000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-30 ppm
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X1G004251002600
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SG3225EAN
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400.000000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-30 ppm
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X1G004251002800
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SG3225EAN
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212.500000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-30 ppm
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X1G004251003200
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SG3225EAN
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150.000000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-30 ppm
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X1G004251003400
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SG3225EAN
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156.250000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-30 ppm
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X1G004251003500
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SG3225EAN
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312.500000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-30 ppm
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X1G004251006200
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SG3225EAN
|
100.000000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-20 to 70 °C
|
+/-20 ppm
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X1G004251010000
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SG3225EAN
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114.285000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-30 ppm
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X1G004251012100
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SG3225EAN
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161.132812 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
|
-40 to 85 °C
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+/-30 ppm
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X1G004251012200
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SG3225EAN
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155.520000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-20 to 70 °C
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+/-50 ppm
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X1G004251012300
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SG3225EAN
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133.330000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-30 ppm
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X1G004251012400
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SG3225EAN
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322.562500 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-50 ppm
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X1G004251012500
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SG3225EAN
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133.000000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-50 ppm
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X1G004251012600
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SG3225EAN
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322.265625 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
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-40 to 85 °C
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+/-50 ppm
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X1G004251012700
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SG3225EAN
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425.000000 MHz
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3.20 x 2.50 x 1.20 mm
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LV-PECL
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2.250 to 3.630 V
|
-40 to 85 °C
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+/-30 ppm
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中国电信在今年5月17日正式发布了天地翼卡.在天地翼卡的服务中,用户无需换号、换卡就可以使用正常的4G、5G网络的同时差分晶振,连接天通一号卫星移动通信系统进行通话服务,也就是说在荒郊野外、深山峡谷中也不用担心自己会失联,手机搜不到通信商的信号,天地翼卡将人们日常生活中使用的手机变成了卫星电话.中国电信这项服务于9月正式上线,用户可以根据自己的需求通过线上、线下咨询客服并办理业务.
SG3225EAN爱普生晶振X1G004251001500输出LV-PECL,中国电信卫星电话晶振,华为手机苹果手机卫星通信晶振
