Instruction Manual

1
Q-TECH Corporation - 10150 W. Jefferson Boulevard, Culver City 90232 - Tel: [phone] - Fax: [phone] - www.q-tech.com
SINE WAVE SOURCES
DUAL-IN-LINE CRYSTAL CLOCK OSCILLATORS
5.0 to 15Vdc - 10Hz to 450MHz
Q-TECH
CORPORATION
Sine Wave Sources (Revision E, August 2010 ) (ECO# 9936)
Description
The Q-Tech Sine Wave Sources encompasses state-of-the-art
sinewave source with low harmonic distortion and a precise
sinewave output.
A flexible design allows Q-Tech Corporation to offer a
variety of choices of output power and load. Based on this
flexibility, Q-Tech welcomes specifications with parameters
other than standard. An external trimming capacitor option
is available for applications that require a tight frequency
stability.
The AT-Cut crystal utilized in the design allows for high
stability for a particular temperature range extending from
-55ºC to +125ºC. For more information, please refer to the
stability vs. temperature on the following page.
The reliable construction of these sinewave oscillators
qualifies them for more stringent environmental
applications. Military screening per MIL-PRF-55310, Level
B is available as an option.
Features
• Made in the USA
• ECCN: EAR99
• DFARS 252-225-7014 Compliant:
Electronic Component Exemption
• USML Registration # M17677
• Available in both DIP and Double DIP packages
• Supply voltages 5Vdc and 15Vdc
• Broad frequency range from 10Hz to 450MHz
• AT-Cut crystal
• Low Total Harmonic Distortion
• Choice of output power and load
• All metal and hermetically sealed packages
• Low phase noise
• External tuning capacitor option
• Fundamental and third overtone designs
• Analog multiplier for frequency ≥ 200MHz
• Tristate option
• Custom design available tailors to meet customer’s needs
• Q-Tech does not use pure lead or pure tin in its products
• RoHS compliant
Applications
• Designed to meet today’s requirements for communication
systems.
• Wide military clock applications
• Control and measurement
• Signal processing
Ordering Information
Output frequency
Screened to
MIL-PRF-55310,level B
(Left blank if no screening)
1 = ± 100ppm at 0ºC to +70ºC
3(***) = ± 5ppm at 0ºC to +50ºC
4 = ± 50ppm at 0ºC to +70ºC
5 = ± 25ppm at -20ºC to +70ºC
6 = ± 50ppm at -55ºC to +105ºC
9 = ± 50ppm at -55ºC to +125ºC
10 = ± 100ppm at -55ºC to +125ºC
11 = ± 50ppm at -40ºC to +85ºC
12 = ± 100ppm at -40ºC to +85ºC
For Non-Standard requirements, contact Q-Tech Corporation at
[e-mail]
(***) Requires an external capacitor
For custom load, supply voltage, output power, harmonic distortion, frequency
stability vs. temperature, and others not listed herein, please request a custom part
number.
Specifications subject to change without prior notice.
All DIP packages are available in surface mount form.
Packaging Options
Other Options Available For An Additional Charge
• Standard packaging in black foam
• Optional anti-static plastic tube
• Lead forming available on all packages. Please contact for details.
• P. I. N. D. test (MIL-STD 883, Method 2020)
• Lead trimming
• Phase Noise test (Static and under vibration)
• Jitter test
QT901S9M-20.000MHz
QT 901 S9M-20.000MHz
Sample part number
(*) Hot Solder Dip Sn60 per MIL-PRF 55310 is optional for an additional cost
T = Standard
S = Solder Dip (*)
Model #
(See page 3)