WIRELINE

SONET/SDH/Synchronous Ethernet

Our precision quartz-based (phase-locked loops) products deliver low jitter timing distribution in support of the ITU G.8262 standard for Synchronous Ethernet. Many of our Frequency Translation products combine inherent high Q quartz-based oscillators with advanced performance PLL designs that enable communications customers to bridge high quality clock synchronization to the Ethernet.

Enhanced Clock Stability for the 1588 enabled network

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OCXO TCXO VCSO VCXO STD XO Frequency Translation

Oven Controlled Crystal Oscillators (OCXO)

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Product	Crystal Cut	Frequency Range (MHz)	Output Supply	Aging	Temperature Stabilities to -40°C to +85°C	Features
OX-400 OCXO	AT	10 to 160	HCMOS 3.3 & 5V	< ± 300ppb/year < ± 2.5ppm/10years	10 ppb	- Stratum 3 over the Industrial Temp Range
OX-400 OCXO	SC	10 to 52	HCMOS 3.3V	< ± 100ppb/year < ± 700ppb/10years	10 ppb	- Stratum 3 over the Industrial Temp Range
OX-220 OCXO	AT	10 to 160	HCMOS/Sinewave 3.3V, 5V, or 12V	< ± 300ppb/year < ± 2.5ppm/10years	5 ppb	- Surface Mount - Low Profile - Reflow Compatible
OX-220 OCXO	SC	10 to 40	HCMOS/Sinewave 3.3V, 5V, or 12V	< ± 100ppb/year < ± 500ppb/10years	5 ppb	- Surface Mount - Low Profile - Reflow Compatible
OX-200 OCXO	AT	10 to 100	HCMOS/Sinewave 3.3V, 5V, or 12V	< ± 250ppb/year < ± 2ppm/10years	10 ppb	- Stratum 3 over the Industrial Temp Range
OX-200 OCXO	SC	10 to 100	HCMOS/Sinewave 3.3V, 5V, or 12V	< ± 100ppb/year < ± 500ppb/10years	10 ppb	- Stratum 3 over the Industrial Temp Range

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Temperature Compensated Crystal Oscillator - TCXOs

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Product	Frequency Range (MHz)	Output Supply	Temperature Stabilities to -40°C to +85°C	Features
TX-801 TCXO	8 to 26 MHz	HCMOS Clipped Sinewave	280 ppb	- S3 Compliant - Temp Stability: 100ppb –10 to 70°C - Excellent short term stability supports timing over IP - Small form factor
TX-703/704 TCXO	6.4 to 35 MHz	HCMOS Clipped Sinewave	280 ppb	- Excellent Temperature Stability - Stratum 3 Compliant - RoHS Compliant
VT-803 TCXO	10 to 52 MHz	Clipped Sinewave CMOS	200 ppb	- Temp Stability: 200ppb over –40°C to +85°C - Aging: <0.5ppm / year - Excellent Phase Noise
TX-502 TCXO	6.4 to 26 MHz	HCMOS	100 ppb	- OCXO Performance: –20 to 70°C; 50ppb - Low Power Consumption

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Voltage Controlled SAW Oscillator - VCSOs

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Product	Frequency Range (MHz)	Output Supply	Features
VS-705 VCSO	120 - 985	LVPECL, LVDS Single Frequency	- Discrete PLL's with Jitter Performance less than 120fs rms jitter
VS-709 VCSO	150 - 1000	LVPECL, LVDS Dual Frequency	- 5^th Generation ASIC Technology for Ultra Low Jitter - 120 fs–rms (fN = 622.08 MHz, 12 kHz to 20 MHz) - 105 fs–rms (fN = 622.08 MHz, 50 kHz to 80 MHz)
VS-702 VCSO	150 - 1000	LVPECL, LVDS Single Frequency	- 8 fsec–rms Jitter

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Voltage Controlled Crystal Oscillator - VCXOs

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Product	Frequency Range (MHz)	Output Supply	Features
VX-700 VCXO	80 to 200.0	LVPECL	- Discrete PLL VCXO with Jitter Performance less than 120fs rms jitter
VX-703 VCXO	1 to 77.76	TTL CMOS	Jitter performance <6 ps rms (output freq >12MHz)

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Clocks/Crystal Oscillator - XO

Fundamental/3rd Overtone

PLL Crystal Oscillator

NEW Parametric Search

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Product	Frequency Range (MHz)	Output Supply	Features
VC-708 XO	20 to 200	LVPECL LVDS	- 47 fs RMS jitter typcial 12kHz–20MHz - Ultra Low Jitter Performance, 3rd OT Crystal Design
VCC6 XO	10 to 350	LVPECL LVDS	- Reference clocks with jitter <300 fs RMS
VCC1 XO	1.544 to 190	TTL CMOS	- Reference clocks with jitter <250 fs RMS
PS-702 XO	150 to 1000	LVPECL, LVDS	- Very Low Jitter SAW based design < 0.50 ps RMS Jitter (OC-48)

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Frequency Translation / Clock & Data Recovery / Jitter Attenuation

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Product	Input Logic	# of Inputs	Input Freq. (min/max)	Output Freq. (min/max)	Output Logic	# of Outputs	Features
CD-700 Sync-E FX CS CDR	CMOS TTL 3.3V or 5V	1	8kHz/78MHz	100kHz/78MHz	CMOS	2	- Drop in integrated PLL for jitter filter applications <1ps rms at 25MHz eg: 25MHz to 25MHz jitter attenuator
FX-700 Sync-E FX CS CDR	CMOS TTL 3.3V or 5V	1	8kHz/78MHz	100kHz/78MHz	CMOS	1	- Drop in integrated PLL for frequency translation applications and clock smoothing eg: 8kHz to 25MHz
FX-702- Sync-E FX CS CDR	CMOS LVDS LVPECL 3.3V	1	19.440MHz/850MHz	125MHz/850MHz	LVPECL LVDS	1	- Drop in integrated PLL for clock smoothing: eg: 156.25MHz to 156.25MHz jitter attenuator - 125MHz to 125MHz jitter attenuator

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