Signal and Sensor Lines Filters

Signal and Sensor Lines Filters

ETS-Lindgren's LTC Series are ideal for applications including EMC testing, 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 EMC testing, 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 Features
  • For 2 to 12 Line LTC Filters
  • Signal, Sensor & Voice Communication
  • Control Line
Physical Specifications
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
1245.72 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

Electrical Specifications

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