Model 101
Ovenized Oscillator
C T S R e e v e s
F R E Q U E N C Y P R O D U C T S
Features:
• European Standard Package
• Low Aging Rate
• Precision Resonator
• Precision Temperature Stability
• Surface Mount Construction
• Low Cost
The use of an innovative thermal/mechanical
design with precision resonators makes this
ovenized oscillator series ideal for GPS,
communications, and instrumentation
applications. With a variety of options, the
Model 101 is the workhorse of the CTS
Reeves family of OCXOs.
Electrical Specifications:
Frequency Range (MHz)
Parameter
5.0 to 50 MHz
5 Vdc ±5% (OSC)
12 Vdc ±5% (Oven)
Supply Voltage
(Vdd)
Operating
7.6 watts Max.
.75 watts
Supply Current (@ 0°C) Warm
Steady State (Typ. @ 25C)
TTL Compatible
T
Output
Sine°, dbm Min.
S
T / S
1 to 5 TTL / 50 ohms
10 ns Max.
Load
Rise & Fall Time (.4 to 2.4 Volts)
±1 x 10-7 / 5 Min.
Warm-up (@ 25°C)
Ref. to Freq. at 1 hr.
±1 x 10-8 / 30 Min.
Offset
Level (dBc)
10 Hz
100 Hz
1 kHz
-100
-135
-140
-155
Phase Noise (Typical)
(1 Hz BW @ 10 MHz)
10 kHz
Electrical freq. adjust
(Positive slope)
Sufficient for 10 yrs Aging (Range is ±3 ppm Typical)
95
400 REIMANN AVE. • SANDWICH, IL 60548
Phone: 815-786-8411 • Fax: 815-786-3600 • E-Mail: www.ctsreeves.com