LEGRAND 3440 - Page 482

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F553
Description
This device, which does not require electric power supply, is used for the distribution of
the television signal to 6 TV/SAT jacks.
It is fitted with an F type input connector for the signal from the TV switchboard, and of
six output connectors, for the connection of the TV/SAT jacks, which must have electric
features compatible with the device, and be of the “shunted” type.
The distribution frame is supplied with 3 plugs in case protection of the unused outputs
is required.
Legend
1. F type output connector
2. F type input connector
Technical data
Frequency range: 5 - 2400 MHz
Impedance: 75O Ohm
Direct loss (db):
Frequency (MHz) Type Max.
5 - 470 13 13.5
470 - 862 13 14
950 - 2150 16 17
Return loss- (db):
Frequency (MHz) Type Max.
5 - 40 11 10
40 - 1000 13 14
1000 - 2150 15 14
2150 - 2400 15 14
Operating temperature: 5 – 40 °C
Related items
Shunted TV/SAT jacks HC/HS/L/N/NT4202D, HC/HS/L/N/NT4269F, A/AM5173D,
A/AM5175D, C4202D
Dimensional data
4 DIN modules
Standards, Certications, Marks
EN 50083
Front view
Top view
Bottom view
TV/SAT distribution frame
MQ00324-b-EN 24/04/2014