Signal and Sensor Lines Filters
ETS-Lindgren's LTC Series are ideal for applications including communication lines entering or leaving shielded rooms, computer rooms, communication terminal rooms, and Sensitive Compartmental Information Facilities (SCIF).

 

 

ETS-Lindgren's LTC Series are ideal for applications including communication lines entering or leaving shielded rooms, computer rooms, communication terminal rooms, and Sensitive Compartmental Information Facilities (SCIF). The LTC-X640 series filters have multiple circuits to handle 2, 4, 6, 8, 10 or 12 wires, and are designed for stand-alone, individual mounting. The LTC-X640 series filters may be supplied with an optional threaded conduit pipe for penetration of a shielded enclosure.

Key Product Information


Specifications Select a tab below for more information


Model​
 Passband Impedance Passband Loss Stopband Insertion Loss Max Current Max Voltage
​LTC-X640-100Z
 20(L-L)
10(L-G)		 1.0 dB Maximum
0 to 4 kHz		 100 dB Minimum @
14 kHz to 18 GHz		 0.5 125 VAC
LTC-X640-200Z​
​200(L-L)
100(L-G)
​1.0 dB Maximum
0 to 4 kHz
​100 dB Minimum @
14 kHz to 18 GHz
​0.8
​125
​LTC-X640-300Z
 ​300(L-L)
150(L-G)
 ​1.0 dB Maximum
0 to 4 kHz
 ​100 dB Minimum @
14 kHz to 18 GHz
 ​0.8
 ​125
NOTE: For Installation on shield, filters can be ordered with penetration kit. Add "/PEN" to model numbers.
​Model
 Number of Lines
 ​Width
​​​LTC-2640-100Z
2
​7.62 cm (3.0 in)
​LTC-4640-100Z
4
15.24 cm (6.0 in)
​​LTC-6640-100Z
​6
​30.48 cm (12 in)
​​LTC-8640-100Z
​8
​30.48 cm (12 in)
​​LTC-10640-100Z
​10
​45.72 cm (18 in)
​​LTC-12640-100Z
12​​45.72 cm (18 in)
​LTC-2640-200Z
​2
​​7.62 cm (3.0 in)
​LTC-4640-200Z
4
​5.24 cm (6.0 in)
​​​LTC-6640-200Z
6
​30.48 cm (12 in)
​LTC-8640-200Z
​8
​30.48 cm (12 in)
​LTC-10640-200Z
​10
​​45.72 cm (18 in)
​​​LTC-12640-200Z
​12
​​45.72 cm (18 in)
​​LTC-2640-300Z
​2
​​7.62 cm (3.0 in)
​​LTC-4640-300Z
​4
​5.24 cm (6.0 in)
​​​​LTC-6640-300Z
​6
​30.48 cm (12 in)
​LTC-8640-300Z
​8
​30.48 cm (12 in)
​LTC-10640-300Z
​10
​​45.72 cm (18 in)
​LTC-12640-300Z
​12
​​45.72 cm (18 in)

NOTE: For Installation on shield, filters can be ordered with penetration kit. Add "/PEN" to model numbers

View BIM Models of our Product Options Below:

 

 

Key Features

  • For 2 to 12 Line LTC Filters
  • Signal, Sensor & Voice Communication
  • Control Line

Literature and Videos

View Product Information Bulletin
Date Last Updated: Monday, August 19, 2019
L o a d i n g

 Catalog-Item Reuse