What is a 10 MHz reference?

What is a 10 MHz reference?

The 10 MHz frequency reference is used to phase lock the local oscillator in the LNB or BUC and thus make the local oscillator frerquency very stable. LNB: If you are trying to receive small carriers or making measurements then high frequency accuracy in your LNB helps.

What is reference clock?

From Wikipedia, the free encyclopedia. A reference clock may refer to the following: A master clock used as a timekeeping standard to regulate or compare the accuracy of other clocks. In electronics and computing, the clock signal used to synchronise and schedule operations.

What is a rubidium frequency standard?

A rubidium standard or rubidium atomic clock is a frequency standard in which a specified hyperfine transition of electrons in rubidium-87 atoms is used to control the output frequency.

What is reference clock CPU?

Core Speed (CPU Speed, CPU Frequency, CPU Clock Frequency, CPU Clock Speed): The frequency at which the CPU executes instructions (eg.: 3,000 MHz or 3.0 GHz). Reference Clock: By default, this is set at 200 MHz.

Can a GPS generator generate a 10 MHz reference frequency?

The disadvantage is however that it can generate a maximum reference frequency of 1 kHz. But this new GPS module model NEO-7M, type NEO-7M-0-000 can generate reference frequencies upto minimal 10 MHz with a resolution of 1 Hz!

What’s the accuracy of a 10 MHz GPS?

1 PPS OUTPUT: Square Wave, 3.3 Vpp. 10 MHz OUTPUT: Sine Wave 1 Vrms, 10-15 dBm. 10 MHz ACCURACY: Allow a 30 minute warm up time. Initially it will be within 0.05 Hz at 10 MHz, and better than 0.005 Hz within 5 hours.

What are the technical parameters of a GPS unit?

Technical Parameters 1 NAME: LCD-GPS Disciplined 10 MHz Frequency Standard. 2 POWER: Nominal 12 VDC (11.7-12.9), < 15 W. 3 GPS ANTTENA POWER: 3.3 VDC (default), or optional 5 VDC (50 mA each). 4 1 PPS OUTPUT: Square Wave, 3.3 Vpp. 5 10 MHz OUTPUT: Sine Wave 1 Vrms, 10-15 dBm.

Which is the best GPS oscillator for ham radio?

The BG7TBL is a popular GPS disciplined oscillator available. Many ham radio operators use this as their 10 MHz reference for frequency locking radios. They come in two versions, one that is sine wave, the other a square wave so choose according to your application.