Oscillators for Telecommunications Access Networks

Access networks connect the end-user equipment into the network, covering last-mile connectivity.

The most common access methods currently are copper, cable, and fibre networks, but with the deployment of 5G networks, fixed wireless broadband is seen as the future of access networks. All of these technologies have in-built synchronisation transfer mechanisms. When combined with network synchronisation methods, they can also carry IEEE1588-based synchronisation in-band.

To support accurate access network synchronisation, Rakon provides high stability low jitter devices that are standards-compliant.

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Product Series	Product Name	Package Size (LxWxH)	Nominal Frequency (Fn)	Frequency Stability (FvT)	Temperature Range (°C)	Long Term Stability	Phase Noise (P/N)
Mercury Small Form Factor IC OCXO	ROM1490E	14.2 x 9.2 x 6.5 mm	10 to 50 MHz	±5 ppb	-40 to 85 °C	±0.3 ppm/year ±2.5 ppm/20 years	Typ. P/N @20 MHz -135 dBc/Hz @100 Hz -158 dBc/Hz @10 kHz -160 dBc/Hz @1 MHz
Mercury Small Form Factor IC OCXO	ROM1490EA	14.3 x 9.1 x 5.9 mm	10 to 50 MHz	±10 ppb	-40 to 95 °C	±0.3 ppm/year ±2.5 ppm/20 years	Typ. P/N @20 MHz -135 dBc/Hz @100 Hz -158 dBc/Hz @10 kHz -160 dBc/Hz @1 MHz
Mercury Small Form Factor IC OCXO	ROM9070EA	9.7 x 7.5 x 3.9 mm	10 to 50 MHz	±10 ppb	-40 to 95 °C	±0.3 ppm/year ±2.5 ppm/20 years	Typ. P/N @19.2 MHz -137 dBc/Hz @100 Hz -158 dBc/Hz @10 kHz -158 dBc/Hz @1 MHz
Mercury Small Form Factor IC OCXO	ROM1490PS	14.2 x 9.2 x 6.5 mm	10 to 50 MHz	±10 ppb	-40 to 85 °C	±0.3 ppm/year ±1.5 ppm/10 years	Typ. P/N @19.2 MHz -138 dBc/Hz @100 Hz -159 dBc/Hz @10 kHz -160 dBc/Hz @1 MHz
Mercury Small Form Factor IC OCXO	ROM1490PA	14.3 x 9.1 x 5.9 mm	10 to 50 MHz	±10 ppb	-40 to 95 °C	±0.3 ppm/year ±1.5 ppm/10 years	Typ. P/N @19.2 MHz -138 dBc/Hz @100 Hz -159 dBc/Hz @10 kHz -161 dBc/Hz @1 MHz
Mercury Small Form Factor IC OCXO	ROM9070PA	9.7 x 7.5 x 3.9 mm	10 to 50 MHz	±10 ppb	-40 to 95 °C	±0.3 ppm/year ±1.5 ppm/10 years	Typ. P/N @19.2 MHz -137 dBc/Hz @100 Hz -158 dBc/Hz @10 kHz -158 dBc/Hz @1 MHz
Mercury Small Form Factor IC OCXO	RFPO50	14.6 x 9.7 x 6.2 mm	10 to 40 MHz	±20 ppb	-40 to 85 °C	±3 ppm/year ±5 ppm/10 years	Typ. P/N @12.8 MHz -123 dBc/Hz @100 Hz -152 dBc/Hz @10 kHz -154 dBc/Hz @1 MHz
Mercury Small Form Factor IC OCXO	RFPO40	9.7 x 7.5 x 4.3 mm	10 to 40 MHz	±20 to 50 ppb	-40 to 85 °C	±5 ppm/15 years	Typ. P/N @12.8 MHz -123 dBc/Hz @100 Hz -152 dBc/Hz @10 kHz -154 dBc/Hz @1 MHz

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Product Series	Product Name	Package Size (LxWxH)	Nominal Frequency (Fn)	Frequency Stability (FvT)	Temperature Range (°C)	Long Term Stability	24 Hour Holdover
High End Telecom OCXO	ROX2522S3	25.4 x 22 x 12.1 mm	10 to 40 MHz	1 ppb pk-pk	-40 to 85 °C	±0.3 ppb/day ±10 ppb/month ±50 ppb/year	<8 µs
High End Telecom OCXO	ROX3827T3	38.1 x 27.1 x 17 mm	5 to 40 MHz	±1 ppb	-40 to 85 °C	±0.3 ppb/day ±10 ppb/month ±50 ppb/year	<5 µs
High End Telecom OCXO	ROX3627T3	36.5 x 27 x 19 mm 36.5 x 27 x 13.7 mm	5 to 40 MHz	±5 to 10 ppb	-40 to 85 °C	±0.3 ppb/day ±10 ppb/month ±50 ppb/year	<5 µs
High End Telecom OCXO	ROX2525S4	25 x 25 x 15.24 mm	10 to 40 MHz	±5 to 10 ppb	-40 to 85 °C	±0.5 ppb/day ±15 ppb/month ±75 ppb/year	<25 µs
High End Telecom OCXO	ROX2522S4	25.4 x 22 x 11.5 mm	10 to 40 MHz	±5 to 10 ppb	-40 to 85 °C	±0.5 ppb/day ±15 ppb/month ±75 ppb/year	<25 µs

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Product Series	Product Name	Package Size (LxWxH)	Nominal Frequency (Fn)	Frequency Stability (FvT)	Temperature Range (°C)	Long Term Stability	Phase Noise (P/N)
Hybrid TCXO	RTH7050PA	7.5 x 5.5 x 3.3 mm	10 to 50 MHz	±20 to 100 ppb	-40 to 105 °C	±0.3 ppm/year ±3.0 ppm/10 years ±4.6 ppm/20 years	Typ. P/N @19.2 MHz -137 dBc/Hz @100 Hz -158 dBc/Hz @10 kHz -158 dBc/Hz @1 MHz
Ultra Stable TCXO	RNT7050A	7.0 x 5.0 x 1.5 mm	10 to 50 MHz	±50 to 100 ppb ±100 to 200 ppb	-40 to 95 °C -40 to 105 °C	±50 ppb/day ±1.5 ppm/10 years	Typ. P/N @19.2 MHz -103 dBc/Hz @10 Hz -148 dBc/Hz @1 kHz -160 dBc/Hz @1 MHz
Ultra Stable TCXO	RNT7050AL	7.0 x 5.0 x 2.0 mm	10 to 50 MHz	±50 to 100 ppb ±100 to 200 ppb	-40 to 95 °C -40 to 105 °C	±50 ppb/day ±1.5 ppm/10 years	Typ. P/N @19.2 MHz -103 dBc/Hz @10 Hz -148 dBc/Hz @1 kHz -160 dBc/Hz @1 MHz
Ultra Stable TCXO	RPT7050J	7.0 x 5.0 x 1.5 mm	10 to 40 MHz	±100 to 280 ppb	-55 to 105 °C	±20 ppb/day ±200 ppb/month ±1 ppm/year ±3 ppm/10 years	Typ. P/N @32 MHz -100 dBc/Hz @10 Hz -148 dBc/Hz @1 kHz -159 dBc/Hz @1 MHz
Ultra Stable TCXO	RPT5032J	5.0 x 3.2 x 1.75 mm	10 to 40 MHz	±100 to 280 ppb	-55 to 105 °C	±20 ppb/day ±200 ppb/month ±1 ppm/year ±3 ppm/10 years	Typ. P/N @32 MHz -100 dBc/Hz @10 Hz -148 dBc/Hz @1 kHz -159 dBc/Hz @1 MHz

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Product Series	Product Name	Package Size (LxWxH)	Nominal Frequency (Fn)	Frequency Stability (FvT)	Temperature Range (°C)	Phase Noise (P/N)	Absolute Pull Range (APR)
Low Noise and Low Jitter VCXO	RVX1490U	14 x 9 x 2.8 mm	76.8 to 153.6 MHz	±20 ppm	-40 to 95 °C	Typ. value @153.6 MHz -109 dBc/Hz @100 Hz -154 dBc/Hz @10 kHz -174 dBc/Hz @1 MHz	±5 ppm min.
Low Noise and Low Jitter VCXO	RVX5032M	5.0 x 3.2 x 1.2 mm	1 to 800 MHz	±15 to 50 ppm	-40 to 105 °C	Typ. P/N @122.88 MHz -103 dBc/Hz @100 Hz -148 dBc/Hz @10 kHz -155 dBc/Hz @1 MHz	±50 to 200 ppm
Low Noise and Low Jitter VCXO	RVX7050M	7.0 x 5.0 x 1.6 mm	1 to 800 MHz	±15 to 50 ppm	-40 to 105 °C	Typ. P/N @122.88 MHz -103 dBc/Hz @100 Hz -148 dBc/Hz @10 kHz -155 dBc/Hz @1 MHz	±50 to 200 ppm
Low Noise and Low Jitter VCXO	RVX2520P	2.5 x 2.0 x 0.8 mm	8 to 1500 MHz	±25 to 50 ppm	-40 to 85 °C	Available on request	±65 to 200 ppm
Low Noise and Low Jitter VCXO	RVX5032P	5.0 x 3.2 x 1.2 mm	8 to 1500 MHz	±25 to 50 ppm	-40 to 85 °C	Available on request	±50 to 200 ppm
Low Noise and Low Jitter VCXO	RVX7050P	7.0 x 5.0 x 1.6 mm	8 to 1500 MHz	±25 to 50 ppm	-40 to 85 °C	Available on request	±50 to 200 ppm
Low Noise and Low Jitter VCXO	RVX2520R	2.5 x 2.0 x 0.8 mm	8 to 1500 MHz	±25 to 50 ppm	-40 to 85 °C	Available on request	±65 to 200 ppm
Low Noise and Low Jitter VCXO	RVX5032R	5.0 x 3.2 x 1.2 mm	8 to 1500 MHz	±25 to 50 ppm	-40 to 85 °C	Available on request	±50 to 200 ppm
Low Noise and Low Jitter VCXO	RVX7050R	7.0 x 5.0 x 1.6 mm	8 to 1500 MHz	±25 to 50 ppm	-40 to 85 °C	Available on request	±50 to 200 ppm

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Product Series	Product Name	Package Size (LxWxH)	Nominal Frequency (Fn)	Frequency Stability (FvT)	Temperature Range (°C)	RMS Phase Jitter	Output Waveform
Low Noise and Low Jitter XO	RXO5032M	5.0 x 3.2 x 1.2 mm	8 to 800 MHz	±15 to 50 ppm	-40 to 85 °C	0.1 ps; 12 kHz to 20 MHz	LVCMOS LVDS LVPECL
Low Noise and Low Jitter XO	RXO7050M	7.0 x 5.0 x 1.6 mm	8 to 800 MHz	±15 to 50 ppm	-40 to 105 °C	0.1 ps; 12 kHz to 20 MHz	LVCMOS LVDS LVPECL
Low Noise and Low Jitter XO	RXO2520P	2.5 x 2.0 x 0.8 mm	8 to 1500 MHz	±25 to 50 ppm	-40 to 85 °C	0.5 ps; 12 kHz to 20 MHz	LVCMOS LVDS LVPECL
Low Noise and Low Jitter XO	RXO5032P	5.0 x 3.2 x 1.2 mm	8 to 1500 MHz	±25 to 50 ppm	-40 to 85 °C	0.5 ps; 12 kHz to 20 MHz	LVCMOS LVDS LVPECL
Low Noise and Low Jitter XO	RXO7050P	7.0 x 5.0 x 1.6 mm	8 to 1500 MHz	±25 to 50 ppm	-40 to 85 °C	0.5 ps; 12 kHz to 20 MHz	LVCMOS LVDS LVPECL
Low Noise and Low Jitter XO	RXO2520R	2.5 x 2.0 x 0.8 mm	8 to 1500 MHz	±25 to 50 ppm	-40 to 85 °C	1 ps; 12 kHz to 20 MHz	LVCMOS LVDS LVPECL
Low Noise and Low Jitter XO	RXO5032R	5.0 x 3.2 x 1.2 mm	8 to 1500 MHz	±25 to 20 ppm	-40 to 85 °C	1 ps; 12 kHz to 20 MHz	LVCMOS LVDS LVPECL
Low Noise and Low Jitter XO	RXO7050R	7.0 x 5.0 x 1.6 mm	8 to 1500 MHz	±25 to 50 ppm	-40 to 85 °C	1 ps; 12 kHz to 20 MHz	LVCMOS LVDS LVPECL

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Access Networks

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Small Form Factor IC OCXOs for Access Networks

High End Telecom OCXOs for Access Networks

Hybrid and Ultra Stable TCXOs for Access Networks

Low noise and low jitter VCXOs for Access Networks

Low noise and low jitter XOs for Access Networks

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