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CAT 5E Low Voltage Protector Packs

Termination and Protection of Data Network Equipment

Porta Systems now offers UL listed Low Voltage Protectors for data communication circuits. They are designed to protect networking protocols operation at transmission speeds up to 100 MHz from transients that can harm sensitive electronic equipment. Ultra low capacitance solid state technology allows for CAT5E performance in addition to quick reaction to hazardous electrical surges without network degradation.

These Protectors have been designed to protect data networks operating below 7.5, 18, and 27 volts, allowing optimum transmission performance. Porta Systems Low Voltage Protectors come in convenient pre-packaged 4, 6, 8, and 10 pair Protector Packs.

Replacement Modules are also available.

Get Data Sheet (57 KB)

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Features:

• Designed for CAT 5E Applications
• Circuit protection for networking protocols operation at transmission speeds up to 100 MHz
• Ultra low capacitance solid state technology for quick reaction to hazardous electrical surges without network degradation
• UL 497, UL 497A and UL 497B Listed for Primary, Secondary, and Isolated Loop Circuit protection

Circuit Diagram:

Specifications:

Protector Module	LVP7.5E	LVP18E	LVP27E	Test Parameters
Electrical
DC Breakdown	7.5 V	18 V	27 V	2000V/Sec max
Impulse Breakdown Voltage	7.5 V	18 V	27 V	100V/mSec max
Clamping Time	<40 hSec	<40 hSec	<40 hSec
Capacitance (Max)	<30 rF	<30 rF	<30 rF	1 KHz, 0 VDC
Line Series Resistance	<1 Ohm	<1 Ohm	<1 Ohm
Over Current Protection	Indefinite 1 Hour Max 1 Min Max	Indefinite 1 Hour Max 1 Min Max	Indefinite 1 Hour Max 1 Min Max	500 mA 1 A 1.5 A
CAT 5E
Frequency	Up to 100 MHz	Up to 100 MHz	Up to 100 MHz
Delay Skew	<6 hSec	<6 hSec	<6 hSec	*
NEXT	> +4.4 dB	> +4.4 dB	> +4.4 dB	*
PS-NEXT	> +6.8 dB	> +6.8 dB	> +6.8 dB	*
ELFEXT	> +9.5 dB	> +9.5 dB	> +9.5 dB	*
PS-ELFEXT	> +11.9 dB	> +11.9 dB	v> +11.9 dB	*
Return Loss	> +3 dB	> +3 dB	> +3 dB	*
Full Test Results
* Data shows minimum margin of test results to CAT 5E parameter limits for each category. Download the full test results for complete data.

Ordering Information:

Porta Systems Corp.
ISO 9001:2000
A1389
(View)

Porta Systems Corp.
6851 Jericho Turnpike, Suite 170
Syosset, NY 11791
USA


Tel:   1.516.364.9300
Fax:  1.516.682.4636
Email  cu-sales@portasystems.com

BS EN
ISO 9001:2000
FM 21721
(View)

Porta Systems Ltd.
South March
Long March Industrial. Estate
Daventry
Nothants NN11 4PH
UK

Tel:   +44 1327 301853
Fax:  +44 1327 879532
Email: sales@portasystems.co.uk