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Diamond Antenna CX-310A Heavy Duty Wideband Coaxial Switches CX310A

Coax Switch, Manual, 3-position, Heavy Duty Wideband, DC to 800 MHz, 1,500 W max. HF, UHF female/SO-239s, Each

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$93.99

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Manufacturer's Part Number: CX310A
DXE Part Number: DMN-CX310A

Antenna Switch Positions: 3-port
Antenna Switch Connector Type: UHF female, SO-239
Switch Impedance: 50 ohms
Switch Insertion Loss: Less than 0.15 dB
Switch Port Isolation (Crosstalk): More than 50 dB
All Ports Grounded Position: No
Power Rating (0 to 30 MHz): 1,500W CW
Antenna Switch Width: 3.750 in.
Antenna Switch Height: 3.300 in.
Antenna Switch Depth: 1.500 in.
Antenna Switch Weight: 20.00 oz.
Quantity: Sold individually.
Notes: DC to 800 MHz. Loss less than 0.1 dB DC to 500 MHz.

Diamond Antenna CX-310A Heavy Duty Wideband Coaxial Switches are three-position coaxial switches providing very low loss and high isolation. They are rated DC to 800 MHz and can handle up to 1,500 watts at HF frequencies. These switches utilize UHF female/SO-239 jacks for input and output.

Please see the details below for complete power-handling characteristics. Diamond Antenna CX-310A Heavy Duty Wideband Coaxial Switches will usually satisfy your antenna switching requirements.


* Frequency: 0-800 MHz
* Power 0-30 MHz: 1,500 watts
* Power 30-150 MHz: 1,000 watts
* Power 150-800 MHz: 500 watts
* Insertion loss 0- 500 MHz: 0.10 dB
* Insertion loss 500-1,000 MHz: 0.15 dB
* Impedance: 50 ohms
* Connector: SO-239 for input and outputs
* Size: 3.3 x 1.5 x 3.75 in.
* Weight: 20 oz.

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Most Helpful Reviews Review this Product

4 Customer Reviews for Diamond Antenna CX310A - Diamond Antenna CX-310A Heavy Duty Wideband Coaxial Switches

Average Customer Review

5 Star

(3)

4 Star

(1)

3 Star

(0)

2 Star

(0)

1 Star

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+See All 4 Reviews

CX310A coax switch

DX EngineeringDX Engineering Verified Purchase

DMN-CX310A
I have two of these switches and they both function as advertised. I like the outward quality appearance and feel of the switch along with the mechanical smooth operation.

1 of 1 found this review helpful.

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Reviewer: from MN

Date: January 30, 2018

Appearance
Ease of Installation
Price/Value
Quality

#Position Antenna Switch

DX EngineeringDX Engineering Verified Purchase

DMN-CX310A
New the hobby, I need a way to switch between dummy load, magnetic loop and inverted V antennas, and this is the best priced and functional model I found. The item feels solid, moves with positive feel and looks good.

1 of 1 found this review helpful.

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Reviewer: from CO

Date: January 22, 2018

Appearance
Ease of Installation
Price/Value
Quality

Great produce

DX EngineeringDX Engineering Verified Purchase

DMN-CX310A
Needed a switch so bought this one. It looks to be well made.

0 of 0 found this review helpful.

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Reviewer: from ND

Date: March 22, 2018

Appearance
Ease of Installation
Price/Value
Quality

Seems to work well

DX EngineeringDX Engineering Verified Purchase

DMN-CX310A
So far, it seems to work well. Very solid construction.

0 of 0 found this review helpful.

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Reviewer: from Canada

Date: December 18, 2017

Appearance
Ease of Installation
Price/Value
Quality

Most Recent Reviews

Great produce

Needed a switch so bought this one. It looks to be well made.

Published on March 22, 2018 by JEFF

CX310A coax switch

I have two of these switches and they both function as advertised. I like the outward quality appearance and feel of the switch along with the mechanical smooth operation.

Published on January 30, 2018 by ALAN

#Position Antenna Switch

New the hobby, I need a way to switch between dummy load, magnetic loop and inverted V antennas, and this is the best priced and functional model I found. The item feels solid, moves with positive feel and looks good.

Published on January 22, 2018 by ROBERT

Seems to work well

So far, it seems to work well. Very solid construction.

Published on December 18, 2017 by JEFF

+See All 4 Reviews
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