Comb/Marker Generator (CMG) Features and Specifications

Features:

Internal temperature compensated crystal oscillator

Comb/Marker frequencies available:

With Internal reference: 1, 2, 4, 5, 8, 10, 16 and 32 MHz
With External  reference: 2 through 300 MHz

Low input current permitting portable operation

Internal voltage regulator

• Reverse polarity protection

Rugged extruded aluminum housing

Available with type N, BNC or SMA connector

Low cost

Portable

Typical Comb/Marker Spectrum - - - >

Specifications:

Prices

Model

Comb/Marker

Frequency

Frequency

Output

9 VDC

Shipping

Amplitude

Price

Number

Intervals

Accuracy

Stability*

Return Loss

Current

Weight

@ 10 GHz

$US

 

(MHz)

(@25 C)

0 to 70 C

(min)

ma (typ)

(ounces)

(typ) dBm

each

 

 

 

 

 

 

 

 

 

CMG001-XX

1

+/-0.5 PPM

+/- 3 PPM

5 dB

20

16

-110

89.00

CMG002-XX

2

+/-0.5 PPM

+/- 3 PPM

5 dB

20

16

-107

89.00

CMG004-XX

4

+/-0.5 PPM

+/- 3 PPM

5 dB

20

16

-103

89.00

CMG005-XX

5

+/-0.5 PPM

+/- 3 PPM

5 dB

20

16

-100

89.00

CMG008-XX

8

+/-0.5 PPM

+/- 3 PPM

5 dB

20

16

-94

89.00

CMG010-XX

10

+/-0.5 PPM

+/- 3 PPM

5 dB

20

16

-92

89.00

CMG016-XX

16

+/-0.5 PPM

+/- 3 PPM

5 dB

20

16

-90

89.00

CMG032-XX

32

+/- 10 PPM

+/- 30 PPM

5 dB

20

16

-88

79.00

CMGEXT-XX

2 TO 300

External

External

5 dB

15

16

varies

99.00

* At 10 GHz: +/- 3 PPM is +/-30 KHz, +/- 30 PPM is +/- 300 KHz

Outline Drawing:

Ordering Information:

The XX model number suffix defines the connector option. They are available with BNC, Type N, and SMA female output connectors and must be specified when ordering. The BNC can be used for outputs up to 4 GHz, while the Type N is useful to 12 GHz and the SMA up to 18 GHz. Add to above model numbers: NF for N type female; BF for BNC type female and SF for SMA type female connectors.

As an example,  

CMG0XX-NF N Connector - add $12.00 US

CMG0XX-BF  BNC Connector - Standard

CMG0XX-SF  SMA Connector - add $10.00 US

Click Here For Ordering 
and Shipping Information
Click For Application Note

NOTE: The unit is supplied with a female 2.1mm DC plug for connecting to a DC power supply or 9 volt battery. A plug-in wall mount AC to DC power supply, the Model PS12100, is also available.

Contact High Sierra Microwave if you have any questions.

(rev: 03/07/08)

© 2006-2010 High Sierra Microwave, All Rights Reserved

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