Frequency Divider HX42100 pages

MODEL HX4210
100MHz 10x Frequency Divider
ULTRA LOW PHASE NOISE

100MHz Input, 10MHz Output
+10dBm Input / Output
-170 dBc/Hz Additive Phase Noise
DC Supply: 8VDC to 12VDC (100mA)
Integrated Low Noise Bias Network

SUMMARY
The Holzworth HX4210 100MHz 10x Frequency Divider is a high grade laboratory accessory. An
emphasis was placed on maintaining the low jitter and phase noise of an external reference or
frequency source to maintain the integrity of system timing and noise.
The HX4210 Frequency Divider is a laboratory grade reference divider that has a high output power
and will operate with a broad range of power supplies. Holzworth products are 100% final
performance tested for phase noise verification1.

SPECIFICATIONS 2

PRELIMINARY

PARAMETER

MIN

TYP

MAX

UNITS

Input Frequency
Output Frequency
Input Power

90
9
5

100
10
10

110
11
15

MHz
MHz
dBm

50 ohms
50 ohms
50 ohms

Output Power

9

11

13

dBm

50 ohms

Phase Noise (Additive)

-170

Output Harmonics
nd
2 Harmonic
rd
3 Harmonic

-40
-60

Spurious Output

-70

DC Supply
RF Connectors
DC Connector
Housing Dimensions (LxWxH)
1
2

8
SMA Female
SMB Male
1.75” x 1.5” x 0.5”

dBc/Hz
-30
-30

dBc
dBc

COMMENTS

Output Referred (100MHz Input)

10MHz ±2MHz
10MHz ±2MHz

dBc
12

VDC

±10%, 50mA

(44.5mm x 38.1mm x 12.7mm)

Final performance verification at RFINPUT= 100MHz / +10dBm, RFOUTPUT= 10MHz, Residual Setup
Specifications are subject to change per the discretion of Holzworth Instrumentation, Inc.

RoHS Compliant
HOLZWORTH INSTRUMENTATION, INC
BOULDER, COLORADO
Email: sales@holzworth.com
www.HOLZWORTH.com

HX4210 July2013
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