CNS7105 MICRONETICS [Micronetics, Inc.], CNS7105 Datasheet

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CNS7105

Manufacturer Part Number
CNS7105
Description
COAXIAL AMPLIFIED NOISE SOURCE
Manufacturer
MICRONETICS [Micronetics, Inc.]
Datasheet
CNS7105
C
CNS7105 T
MICRONETICS, HUDSON, NH 03051 / TEL: 603-883-2900 / FAX: 603-882-8987 / NOISESALES@MICRONETICS.COM
S
• Frequency:
• Noise Power Spectral Density (No): -73 dBm/Hz (min)
• Noise Power (N): -8 dBm
• Spectral Flatness: 1 dB (total window)
• Bias:
• Current Draw:
• Peak Factor:
• Operating Temp: -55 to +85 C
• Storage Temp:
S
PECIFICA
OAXIAL
PECIFICA
TIONS
TIONS
YPICAL
A
MPLIFIED
100 kHz to 3 MHz
12 Vdc, Internally Regulated
35 mA Max
5:1
-55 to +125 C
D
ATA
N
OISE
S
OURCE
from stock
available
100
D
The CNS7105 noise module is designed
for a wide range of applications.
It features high noise output amplitude
for uses ranging from encryption to
jamming. All biasing and amplification
circuitry is built-in making it easy to
design into your system. It features a
built-in voltage regulator for highly
stable output even if your DC supply
lines are not.
D
A
Common Noise Applications
1. Barrage Jamming:
The noise source is fed into the tuning
port of a VCO via a bias tee and a posi-
tive DC voltage. The random nature of
noise makes the output of the VCO to
hop around in a given frequency band
randomly making an ideal jamming sig-
nal. Further circuitry can be used
between the noise source and tuning
port to shape the noise probability den-
sity function (PDF) for the desired jam-
ming effect.
2. Random Number Generation for
Encryption:
Noise sources being truly random (not
pseudorandom) give the ultimate in
secure communication because of their
ability to generate a truly random num-
ber pattern. This can be used to seed
an encryption key for authentication.
The noise signal can be fed directly into
an A/D converter for sampling or a sim-
pler techniques might use a comparator.
Further shaping of the noise is often
employed whether either analog if in
front of the A/D converter or afterwards
using DSP.
A
ESCRIPTION
ESCRIPTION
PPLICA
PPLICA
K
WWW.MICRONETICS.COM
H
TIONS
TIONS
Z TO
3 MH
Z

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CNS7105 Summary of contents

Page 1

... ESCRIPTION ESCRIPTION The CNS7105 noise module is designed for a wide range of applications. It features high noise output amplitude for uses ranging from encryption to jamming. All biasing and amplification circuitry is built-in making it easy to design into your system. It features a built-in voltage regulator for highly stable output even if your DC supply lines are not ...

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