VTO-0995-SMA, VTO-1070-SMA
Voltage Controlled Oscillator
Data Sheet
Description
Features
The VTO-0995-SMA/VTO-1070-SMA provides a • Operating frequency:
fundamental, low jitter source as a key component
for the data re-timing in the transmitter subsystem
and clock and data recovery in the receiver of the
10 Gb fiber optic systems.
9.95328 GHz or 10.754 GHz
• Output power (50Ω load):
2 dBm minimum
• Modulation sensitivity:
5 to 10 MHz/V
The oscillator uses an extremely high performance
low noise Avago Silicon Bipolar transistor in conjunc-
tion with a hyperabrupt varactor diode to provide
the tuning capability. The oscillator output is then
coupled through a filter to the output.
• Tuning voltage:
0 to 10 Volts
• Low jitter (Less than 50 femto seconds from 50 KHz to
80 MHz)
• Frequency drift over 0°C to +75°C: 20 MHz
• 1.180" x 0.950" x 0.400"
Functional Block Diagram
Applications
• Transmitter and receiver subsystems for OC-192/STM-
64 applications
Amp
Output
• 10 GHz source
VTO-0995-SMA, VTO-1070-SMA
Absolute Maximum Ratings[1]
Parameter
Units
Ratings
Positive Supply Voltage
Tuning Voltage
V
0 to +10
V
0 to +12
Operating Temperature
Storage Temperature
Note:
°C
°C
-10 to +95
-40 to +130
1. Operation of this device in excess of any of these limits may cause
permanent damage.
