All Products

Til-Tek offers a comprehensive portfolio of high-performance RF antennas, filters, and wireless subsystems engineered for mission-critical communication networks. From SCADA/AMI and industrial IoT deployments to fixed wireless, broadband, tactical, and defense applications, our products are designed to deliver exceptional reliability, range, and efficiency in the most demanding environments. Whether you need rugged omnis, precision-tuned panels, high-gain directional systems, or advanced RF filtering solutions, Til-Tek provides expertly engineered hardware built on decades of RF innovation and field-proven performance.
Technical wireframe drawing of large parabolic RF antenna dish on stabilized tracking mount

Filter

Filter

Filter

Product Type

Freq Range (25-9000MHz)

Gain (dBi)

Technologies

Type

VSWR

Polarization

H-Plane Beamwidth

E-Plane Beamwidth

Freq Range (25-9000MHz)

Type

Rejection (0-300dB)

Return Loss(dB)

Power Handling (W)

Freq Range (25-9000MHz)

Technologies

Isolation

Type

VSWR

Accuracy

Split Loss

Insertion Loss

Coupling

Power Rating

Diplexer RF Filters DCI-DP12151550-DF

DCI-DP12151550-DF

db field 70 - 80 dB
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Panel & Sector RF Antennas

DCI-300-300-72

db field 65 dB
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Pentaplexer RF Filters DCI-PP-5B1842-41F

DCI-PP-5B1842-41F

db field 160 dB
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Bandpass RF Filters DCI-TBPF-117137-NF

DCI-TBPF-117137-NF

db field 55 dB
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Low Pass RF Filters DCI-160-LP

DCI-160-LP

db field 35 - 65 dB
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Diplexer RF Filters DCI-DP1718-1926-DF

DCI-DP1718-1926-DF

db field 155 dB
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Panel & Sector RF Antennas

DCI-TR1622-2327-3359-160NF

db field 160 dB
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Panel & Sector RF Antennas

DCI-PP-5B1838-41F

db field 50 dB
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Hexaplexer RF Filters DCI-HP-6B6159-41F

DCI-HP-6B6159-41F

db field 160 dB
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Bandpass RF Filters DCI-DBBFP-758788-10NF

DCI-DBBFP-758788-10NF

db field 80 dB
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Low Pass RF Filters DCI-500-LP

DCI-500-LP

db field 35 - 65 dB
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Notch Filter RF Filters DCI-TBBPF-799861-150F43-e1752834383314

DCI-TBBPF-799861-150F43

db field 30 dB
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