卢柏晶振关注物质声明领先全球

卢柏晶振关注物质声明领先全球，Substances of Very High Concern (SVHC) Declaration

Regulation (EC) No. 1907/2006 of the European Parliament and of the Council concerning the registration, evaluation, authorization and restriction of chemical substances (REACH) went into effect on June 1, 2007.

The European Chemicals Agency (ECHA) based in Helsinki, Finland, was set up to implement and monitor the REACH system. The purpose of the regulation is to ensure a high level of protection for human health and for the environment. This includes the promotion of alternative methods of assessing the potential risks posed by substances. Under the REACH regulation, manufacturers and importers of substances must obtain all the data needed to assess the substances they produce or import. They must also demonstrate convincingly that their substances are safe to handle for all identified uses and thus harmful effects on human health and the environment can be avoided. Registration is required for each substance produced or imported in quantities of one metric ton or more per year per manufacturer/importer. Concerning substances of very high concern (SVHC) manufactures of articles, in particular components manufacturers, are obliged to inform their customers in case an SVHC is contained in a product with more than 0,1% w/w. The list SVHC is regularly updated and published by the ECHA.

RubyQuartz Technology, LLC actively provides our customers with appropriate information which we receive from our suppliers. RubyQuartz Technology, LLC monitors and complies with all requirements of REACH and specifically requirements resulting from the Candidate List and Annex XVII and inform customers if any changes take place.

高度关注物质(SVHC)声明

欧洲议会和理事会关于化学物质注册、评估、授权和限制(REACH)的第1907/2006号法规(EC)于2007年6月1日生效。

欧洲化学品管理局(ECHA)总部设在芬兰赫尔辛基，成立的目的是实施和监测REACH系统。该条例的目的是确保高度保护人类健康和环境。这包括推广评估物质潜在风险的替代方法。根据REACH法规，物质的制造商和进口商必须获得评估他们生产或进口的物质所需的所有数据。他们还必须令人信服地证明，他们的物质对于所有确定的用途都是安全的，因此可以避免对人类健康和环境的有害影响。每个制造商/进口商每年生产或进口一公吨或一公吨以上的每种物质都需要注册。关于高度关注物质(SVHC ),如果产品中含有超过0.1% w/w的SVHC，物品制造商(尤其是部件制造商)有义务通知其客户。ECHA定期更新和公布SVHC清单。

RubyQuartz Technology，LLC积极向我们的客户提供我们从供应商处获得的适当信息以及OSC有源晶振相关信息。RubyQuartz Technology，LLC监督并遵守REACH的所有要求，特别是候选人名单和附录XVII中的要求，并在发生任何变化时通知客户。卢柏晶振关注物质声明领先全球.

Digital Audio Broadcasting (DAB)
is revolutionizing how the world listens to music, news, sports, traffic/weather and local content. Many similar acronyms abound such as DMB (Digital Multimedia Broadcasting), DAR (Digital Audio Radio), DRB (Digital Radio Broadcasting), and DSB (Digital Sound Broadcasting).

Whether designing equipment for in-band on channel (IBOC) or out of band (OBOC) circuits, Eureka-147, USADR, or ISDB-TN standards, engineers require robust and only the highest quality frequency components to discriminate and lock a satellite or terrestrial signal at possibly high speed and in a variety of environments.

Rubyquartz is proud to offer the RSF-38.912-15000-9148-TR Band Pass Filter for just this purpose. It’s low profile, small footprint, and strong attenuation of unwanted signals were selected specifically for the rigorous demands DAB places on frequency components

石英晶体振荡器应用范围

数字音频广播(DAB)
正在彻底改变世界收听音乐、新闻、体育、交通/天气和本地内容的方式。许多类似的缩略语比比皆是，如DMB(数字多媒体广播)，达尔(数字音频广播)，DRB(数字无线电广播)，DSB(数字声音广播)。

无论是为带内同频(IBOC)还是带外(OBOC)电路、Eureka-147、USADR或ISDB-TN标准设计设备，工程师们都需要稳定可靠、质量最高的频率元件，以便在各种环境中以尽可能高的速度识别和锁定卫星或地面信号。

晶振厂家编码	型号	频率	频率稳定度	频率容差	负载电荷	工作温度
RH100-12.000-18-2020-EXT-TR	RH100	12 MHz	±20ppm	±20ppm	18pF	-40°C ~ 85°C
RH100-25.000-13-F-0715-EXT-TR-NS1	RH100	25 MHz	±15ppm	±7ppm	13pF	-40°C ~ 85°C
AS-16.000-18-SMD-TR	AS-SMD	16 MHz	±50ppm	±30ppm	18pF	-20°C ~ 70°C
AS-11.0592-18-SMD-TR	AS-SMD	11.0592 MHz	±50ppm	±30ppm	18pF	-20°C ~ 70°C
RH100-16.000-16-3030-EXT-TR	RH100	16 MHz	±30ppm	±30ppm	16pF	-40°C ~ 85°C
RH100-24.000-9-1015-EXT-TR	RH100	24 MHz	±15ppm	±10ppm	9pF	-40°C ~ 85°C
RH100-32.000-16-F-1015-EXT-TR	RH100	32 MHz	±15ppm	±10ppm	16pF	-40°C ~ 85°C
RH100-40.000-9-F-1010-EXT-TR	RH100	40 MHz	±10ppm	±10ppm	9pF	-40°C ~ 85°C
RH100-48.000-8-F-1015-EXT-TR	RH100	48 MHz	±15ppm	±10ppm	8pF	-40°C ~ 85°C
RH100-12.000-20-2030-TR	RH100	12 MHz	±30ppm	±20ppm	20pF	-20°C ~ 70°C
RH100-11.0592-18-3030-EXT-TR	RH100	11.0592 MHz	±30ppm	±30ppm	18pF	-40°C ~ 85°C
RH100-25.000-18-F-TR	RH100	25 MHz	±100ppm	±100ppm	18pF	-20°C ~ 70°C
RH100-26.000-10-F-1010-EXT-TR	RH100	26 MHz	±10ppm	±10ppm	10pF	-40°C ~ 85°C
RH100-12.000-12-1010-X-TR-NS2	RH100	12 MHz	±10ppm	±10ppm	12pF	-30°C ~ 85°C
RH100-25.000-18-F-2030-EXT-TR	RH100	25 MHz	±30ppm	±20ppm	18pF	-40°C ~ 85°C
RH100-48.000-10-F-1015-EXT-TR	RH100	48 MHz	±15ppm	±10ppm	10pF	-40°C ~ 85°C
R38-32.768-12.5	R38	32.768 kHz	-	±20ppm	12.5pF	-20°C ~ 70°C
R26-32.768-12.5	R26	32.768 kHz	-	±20ppm	12.5pF	-40°C ~ 85°C
RH100-12.000-20-3030-EXT-TR	RH100	12 MHz	±30ppm	±30ppm	20pF	-40°C ~ 85°C
RH100-12.000-18-2020-TR	RH100	12 MHz	±20ppm	±20ppm	18pF	-20°C ~ 70°C
RH100-24.000-18-2030-EXT-TR	RH100	24 MHz	±30ppm	±20ppm	18pF	-40°C ~ 85°C
RH100-12.000-12-1010-EXT-TR	RH100	12 MHz	±10ppm	±10ppm	12pF	-40°C ~ 85°C
RH100-12.000-9-1015-TR-NS1	RH100	12 MHz	±15ppm	±10ppm	9pF	-20°C ~ 70°C
RH100-25.000-16-F-2020-EXT-TR	RH100	25 MHz	±20ppm	±20ppm	16pF	-40°C ~ 85°C
RH100-24.000-8-1010-EXT-TR	RH100	24 MHz	±10ppm	±10ppm	8pF	-40°C ~ 85°C
RH100-25.000-18-F-1010-TR	RH100	25 MHz	±10ppm	±10ppm	18pF	-20°C ~ 70°C
RH100-16.000-8-1010-TR	RH100	16 MHz	±10ppm	±10ppm	8pF	-20°C ~ 70°C
RH100-25.000-10-F-1010-EXT-TR	RH100	25 MHz	±10ppm	±10ppm	10pF	-40°C ~ 85°C
R2520-32.000-8-F-1030-EXT-TR	R2520	32 MHz	±30ppm	±10ppm	8pF	-40°C ~ 85°C
AS-3.579545-18石英晶振	AS	3.579545 MHz	±50ppm	±30ppm	18pF	-20°C ~ 70°C
AS-4.000-18	AS	4 MHz	±50ppm	±30ppm	18pF	-20°C ~ 70°C
AS-20.000-20	AS	20 MHz	±50ppm	±30ppm	20pF	-20°C ~ 70°C
AS-11.0592-18-EXT	AS	11.0592 MHz	±50ppm	±30ppm	18pF	-40°C ~ 85°C

Rubyquartz晶振为此自豪地提供了RSF-38.912-15000-9148-TR带通滤波器。它的低姿态、小尺寸和对无用信号的强衰减是专为DAB对频率元件的严格要求而选择的.

Digital Video Broadcasting (DVB) is a collection of standards for digital television.

Digital Video Broadcasting – Terrestrial (DVB-T) is using the FSN (single frequency network) standard, in which several transmitters send the same data at the same time on the same frequency.

As such, in order to assure that transmitters in close proximity do not interfere with each other, a very precise time reference is needed.

In general DVB-T equipment manufacturers use a GPS disciplined clock source which derives the very precise time reference from the GPS satellite atomic clock.