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Precision Timing
Precision Timing Solutions

OCXO | Stratum III | VCXO| Engineered Solutions | Power Supply Modules | Frequency Translator| Bluetooth Module | 10Mhz Precision Ref. | Ultra Low Noise Power Supply | Clock Distribution Module
OCXO'SO
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AOCJY  

Features:
25.4 x 22.1 x 12.5 mm True SMT- RoHS Compliant Reflow-able Package
SC-Cut, High “Q” resonator based design
Either Sinewave or HCMOS RF output
Available with ±30 ppb over -40°C to +75°C operating  temperature  Range
Tighter Stabilities to ±5.0 ppb over 0°C to +50°C also available
Exceptional long-term Aging of ±500 ppb over 10-Year Product Life
Excellent close-in phase noise (-130 dBc/Hz Typical @100 Hz offset  from 10MHz carrier)

Applications:
• Cellular Infrastructure
• Radar System
• Test & Measurement Equipment
• GPS Tracking with precision hold-over accuracy
• WiMax / WLAN

AOCJY Vref
App Note
AOCJY Frequency
vs. Vc (V)
AOCJY1 AOCJY 1

Features:
• 20.8 x 13.2 x 8.2 mm Leaded- RoHS Compliant Reflow-able Package
• AT-Cut, High “Q” resonator based design
• Either Sinewave or CMOS RF output
• Available with ±500 ppb over -40°C to +75°C operating temperature Range
• Tighter Stabilities to ±50.0 ppb over 0°C to +50°C also available
• Exceptional long-term Aging of ±3 ppm max. over 10-Year Product Life
• Excellent close-in phase noise (-145 dBc/Hz Typical @1k Hz offset; 10MHz carrier)

Applications:
• Cellular Infrastructure
• Radar Systems
• Test & Measurement Equipment
• GPS Tracking with precision hold-over accuracy
• WiMax / WLAN
AOCJY2 AOCJY 2

Features:
• 21.0 x 21.0 x 11.0 mm Leaded- RoHS Compliant Reflow-able Package
• SC-Cut, High “Q” resonator based design
• Either Sinewave or CMOS RF output
• Available with ±30 ppb over -40°C to +75°C operating temperature range
• Tighter Stabilities to ±5.0 ppb over 0°C to +50°C also available
• Exceptional long-term Aging of ±500 ppb max. over 10-Year Product Life
• Excellent close-in phase noise (-140 dBc/Hz Max. @100Hz offset; 10MHz carrier)

Applications:
• Cellular Infrastructure
• Radar Systems
• Test & Measurement Equipment
• GPS Tracking with precision hold-over accuracy
• WiMax / WLAN
AOCJY3 AOCJY 3

Features:
• 25.4x 25.4 x 13.0 mm Leaded- RoHS Compliant Reflow-able Package
• SC-Cut, High “Q” resonator based design
• Either Sinewave or CMOS RF output
• Available with ±30 ppb over -40°C to +75°C operating temperature Range
• Tighter Stabilities to ±5.0 ppb over 0°C to +50°C also available
• Exceptional long-term Aging of ±500 ppb max. over 10-Year Product Life
• Excellent close-in phase noise (-140 dBc/Hz Typical @100 Hz offset; 10MHz   carrier)

Applications:
• Cellular Infrastructure
• Radar Systems
• Test & Measurement Equipment
• GPS Tracking with precision hold-over accuracy
• WiMax / WLAN
AOCJY4 AOCJY 4

Features:
• 36.1x 27.2 x 13mm Leaded- RoHS Compliant Reflow-able Package
• SC-Cut, High “Q” resonator based design
• Either Sinewave or CMOS RF output
• Available with ±10 ppb over -40°C to +75°C operating temperature Range
• Tighter Stabilities to ±2.0 ppb over 0°C to +50°C also available
• Exceptional long-term Aging of ±500 ppb max. over 10-Year Product Life
• Excellent close-in phase noise (-140 dBc/Hz Typical @100 Hz offset; 10MHz carrier)

Applications:
• Cellular Infrastructure
• Radar Systems
• Test & Measurement Equipment
• GPS Tracking with precision hold-over accuracy
• WiMax / WLAN
AOCJY5 AOCJY 5 (Wide Temperature Range OCXO -55°C to +85°C )

Features:
• 36.1x 27.2 x 13mm Leaded- RoHS Compliant Reflow-able Package
• SC-Cut, High "Q" resonator based design
• Sinewave output into 50Ω
• Available with ± 50 ppb accuracy over -55°C to +85°C temperature range
• Exceptional long-term Aging of ±500 ppb max. over 10-Year Product Life
• Excellent close-in phase noise (-145 dBc/Hz Typical @1kHz offset; 10MHz carrier)

Applications:
• COTS Military & Industrial Radios & Timing Circuits
• Cellular Infrastructure
• Radar Systems
• Test & Measurement Equipment
• GPS Tracking with precision hold-over accuracy
• WiMax / WLAN

STRATUM III
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AST3 

Features:
• High Precision over temperature (±0.37 ppm over -40ºC to + 85ºC)
• Excellent long term stability (±4.60 ppm Max. over 20-Years life)
• Small Profile (7*5*2 mm)
• Low Power (< 6mA CMOS; < 3.5mA Sinewave)
• Exceptional Close-in Phase Noise (-140 dBc/Hz @ 1kHz typ; 12.80MHz carrier)


Applications:
• Wireless & Wireline communications
• Cellular Infrastructure
• Point-to-Point Radios
• Broadband Equipment
•Test & Measurement Equipment
• GPS tracking with precision hold-over accuracy

VCXO
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ABLJO
Features:
• High "Q", 3rd Overtone Crystal Technology
• Ultra Low Jitter performance 0.10 ps Max. (12kHz to 20MHz)
• Standard LVCMOS RF Output
• Wide Operating Temperature (-40ºC to +85ºC) standard
• ±40 ppm Max. All inclusive Stability (including Aging) over 10-years
• (17) Standard Frequencies between 80MHz & 200MHz
• 9x14mm RoHS Compliant SMT package

Applications:

• Avionics
• COTS - Military communications
• Low Phase Noise Signal Sources
• High Definition TV
• Test & Measurement
• Ultra Low Jitter RF Communication Circuitry

ASG-C (LVCMOS)            ASG-D (LVDS)             ASG-P (LVPECL)

Features:

• ASG series is a High Performance crystal based oscillator; available either as   an XO or a VCXO
• Frequency range from 10MHz to 250MHz with LVCMOS output
• Frequency range from 10MHz to 1.50GHz with LVDS or LVPECL output
• Offered with either 2.50V or 3.30V bias voltage
• Quick turn, 1~5 business days for small quantity orders

Applications:
• Networking, SONET/SDH
• WiMax / WLAN
• Computing
• Phase Locked Loops
• Direct Digital Synthesis (DDS)
• DSL/ADSL
• Base Terminal Stations



Engineered Solutions
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10MHz Precision Ref.

SYNC-10.00MHz
Features:
• Stand Alone 10.00MHz Portable Precision Frequency Reference- World Wide Capability
• Built-in Stratum-III stability, 10.00MHz Signal tuned into 50Ω's
• Synchronization circuitry providing dynamic sync capability, enabling Calibration to a known source such as; a GPS Tracked 10.00MHz  reference/10.00MHz Rubidium Source/10.00MHz OCXO based reference
• Integrated re-chargeable batteries to  provide true stand-alone capability in the field
• Once sync'd; guaranteed ±300 ppb stability over 0ºC to 60ºC
• Pocket Size - 3.50" * 1.50" * 1.00";  machined aluminum durable enclosure
• Accompanied with a Universal AC-DC Charger
• Continuously operable at full charge  for 10-hours

Applications:
• Ideally suited as an in-field Calibrated  Precision 10.00MHz reference  for  trouble shooting or tuning  hardware and Base Station related  equipment
• Reference source for lab use
• Reference source to drive frequency  counters and other timing related  hardware or instruments
• Precision Portable reference for  inspection of in-field wireless  transmitters

Clock Distribution Module

ABCDM-XX-YYYMHz
Features:
• Non PLL based high frequency  compact reference - Optimized for Jitter and   Phase Noise
• 8-differential outputs to facilitate  multiple clocking needs
• All outputs derived from the same low  noise crystal oscillator - making all   outputs frequency coherent
• 0.50 ps max. rms jitter over 12kHz to  20MHz Bandwidth
• Ultra fast rise & fall times satisfying  demanding needs
• ±50 ppm All Inclusive Frequency Stability over 10-years (no adjustment   needed)
• Metal shield reducing any EMI related   concerns
• Compact Size, 9*14*2 mm solution    saving board space in high density   designs

Applications:
• SERDES, PCIE and SATA
• Gigabit Transceivers
• Telecom Switching
• Fiber Distributed Data Interface
• Ethernet, Gigabit Ethernet
• Storage Area Network (SAN)
• Broadband Access
• SONET/SDH/DWDM
• Infiniband

Bluetooth Module

ABBTM-2.4GHz-T
• Bluetooth Spec v2.0+EDR Compliant
• Class 2, up to 10-meter range
• Complete 2.4GHz Bluetooth® System
• Power management: low power 1.8V   operation for Bluetooth® core
• Compact size: 26.9mm (L) x 13 (W)   mm x 2.2mm (H)
• Bluetooth® Profile Supported:   SPP,HSP, HFP, OPP,PBAP
• Internal antenna
• On-board flash memory (8Mbits)
• Supports multiple connections
• Surface mount module for embedded   applications
• Several firmware options
• Rewritable flash memory for easy    upgrade route
• Custom firmware production available

Applications:
• Hand-held devices
• Printers
• Personal Navigation Devices
• PDAs and other portable terminals
• MP3 headset


Power Supply Modules
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Ultra Low Noise Power Supply

ABPSM-ULN-A
Features:
• AC Adapter Input Voltage 100VAC to  240VAC; 50Hz and 60Hz cycles
– World Wide Capability
• Four DC Output Ports, 1.8V, 2.5V  3.3V & 5.0V
• Current Sourcing Capability 200mA max each port
• Exceptional low noise density; < 7nV /  √Hz @ 1kHz offset Typical
• Better than 0.30µVrms over 0.1Hz to  1kHz bandwidth (best-in-class)
• Convenient, Ultra Low Noise Solution  offering most common bias levels
• Portable - Small form factor [3.50" *   1.50" * 0.65"] Machined Aluminum  enclosure
• No external heat sinking is required
• Low Cost


Applications:

• Lab Grade Power Supply designed to   replace bulky & noisy power  supplies for everyday use
• A must have for Noise Sensitive   Measurements such as, S/N ratio,
  Spectral Purity, Jitter, Phase Noise &     Harmonic Distortion
• Ideal for testing circuits including:
- Audio - Medical Diagnostic
- RF - Jitter Sensitive Digital
- Microwave

Frequency Translator
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ABFT
Features:
• 5x7x2 mm SMT, RoHS Compliant reflow-able package
• Frequency translation to either 20MHz or 40MHz carrier @ +3.3V Supply Voltage
• Industrial operating temperature range (-40ºC to +85ºC)
• LVCMOS Output
• Internal absolute pull range > ±100 ppm allowing for long term drift   correction

Applications:
• Frequency translation, clock smoothing and jitter attenuation of the input 10MHz   reference
• Datacom - DSLAM, DSLAR, Access Nodes
• Cable modem head end
• Base Station - GSM, CDMA
• Telecom - SONET/SDH/ATM

ABFT-20.000MHz-EVAL
Features:
• The ABFT Evaluation Boards are available with either the 20MHz or the 40MHz Translator
on-board
• These boards provide a convenient means to conduct engineering evaluation of Abracon's
Frequency Tranlator / Jitter Attenuator Solution
• The Evaluation Board is provided with standard SMA connectors for 10MHz Reference In, Supply
Voltage and Locked Output
• The Evalautation Board can be tested over -40ºC to +85ºC Industrial Operating Temperature Range
- to quantify frequency tracking over temperature capability of Abracon's solution

Applications:
• Frequency translation, clock smoothing and jitter attenuation of the input 10MHz   reference
• Datacom - DSLAM, DSLAR, Access Nodes
• Cable modem head end
• Base Station - GSM, CDMA
• Telecom - SONET/SDH/ATM

Abracon Corporation. 30332 Esperanza, Rancho Santa Margarita, CA 92688 \ Ph.949.546.8000 \ Fx.949.546.8001
Copyright 2005© Abracon Corporation. All rights reserved.
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VCXO Stratum IIIOCXO