Low Profile Frequency Rb Standard (LPFRS)
The LPFRS is a low-cost, low-profile and high-performance rubidium oscillator source. It is compatible to the FEI 5650 Rb model and comes in a low-profile package and 2 outputs. It features low phase noise performance.
The LPFRS is RoHS compliant through the NIE exemption of the RoHS Directive 2011/65/EU, Article 4.6/Annex III-7(b), allowing exemptions of Pb free soldering for specific applications such as telecom, including servers, storage array systems, network infrastructure equipment for switching, signalling, transmission, and network management for telecommunications.
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*See or download the full Spec in the Documents page.
|5 or 20 MHz
|Accuracy @ shipment||typ. < 5x11 at 25C
-5 to 55C
-30 to 70C
|Phase noise @ 10 MHz
|Warm-up time @ 25C||15 min, 5E-10||7 min to lock|
12 or 28V
|Size (WxHxL)||76x77x36.5mm | 3x3.03x1.44"|
|Weight||290 g | 0.64 lbs|
It is typically used in the following applications:
- Mobile & wired telecom infrastructures
- Broadcasting systems
- Military communications, surveillance, tracking & guidance systems
- High precision instruments
- Time & frequency systems