KT Series

Bessel - Low Pass Filters

Frequency Range from 500 Hz to 200 MHz

Bessel Bandpass Filters exhibit a constant time delay through the filters passband. Available packages include PCB, radial RF pins, SMT, SMA and BNC connectorized cases. These are available for RF and microwave applications including data acquisition, receivers and transmitters. Specify any center frequency from 500 Hz to 200 MHz.

Products

NameCenter Frequency (MHz)Bandwidth (MHz)Insertion Loss TYP (dB)VSWR TYPPowerPackage Typehf:tax:pa_center-frequency-mhzhf:tax:pa_bandwidth-mhzhf:tax:pa_pass-bandhf:tax:pa_brand
KT2-20M-3P-0.5W-65A200.6-51.50:120Connectorized200-6tte
KT2-42M-3P-0.5W-50-65A421.26-51.433:120Connectorized421-26tte
KT3-114M-9.12M-50-65A1149.12< -121.50:120Connectorized1149-12tte
KT3-135M-10.8M-50-65A13510.8< -121.50:120Connectorized13510-8tte
KT3-20M-20M-50-61262020< -121.50:1202020tte
KT3-80K-40K-10K-61250.080.04< -121.50:1200-080-04tte
KT3-80M-6.4M-50-69A806.4< -121.50:120Connectorized806-4tte
KT5-24.25M-3P-50-69A24.250.7275-8.21.433:120Connectorized24-250-7275tte
KT6-100M-3P-50-385A1003< -121.50:120Connectorized1003tte
KT6-38M-2.2M-50-69A382.21.50:120382-2tte
KT6T-1.25M-20P-50-720A1.250.25-41.50:1201-250-25tte
KT6T-10M-20P-50-720A1021.50:120102tte
KT6T-12M-20P-50-720A122.41.50:120122-4tte
KT6T-1M-20P-50-720A10.2-41.50:12010-2tte
KT6T-2.5M-20P-50-720A2.50.51.50:1202-50-5tte
KT6T-20M-20P-50-720A2041.50:120204tte
KT6T-24M-20P-50-720A244.81.50:120244-8tte
KT6T-250K-20P-50-720A0.250.051.50:1200-250-05tte
KT6T-25M-20P-50-720A2551.50:120255tte
KT6T-2M-20P-50-720A20.41.50:12020-4tte
KT6T-380K-20P-50-720A0.380.0761.50:1200-380-076tte
KT6T-3M-20P-50-720A30.61.50:12030-6tte
KT6T-40M-20P-50-720A4081.50:120408tte
KT6T-4M-20P-50-720A40.81.50:12040-8tte
KT6T-500K-20P-50-720A0.50.11.50:1200-50-1tte
KT6T-5M-20P-50-720A511.50:12051tte
KT6T-6.25M-20P-50-720A6.251.251.50:1206-251-25tte
KT6T-600K-20P-50-720A0.60.121.50:1200-60-12tte
KT6T-630K-20P-50-720A0.630.1261.50:1200-630-126tte
KT6T-7.5M-20P-50-720A7.51.51.50:1207-51-5tte
KT6T-80M-20P-50-720A80161.50:1208016tte
KT6T-8M-20P-50-720A81.61.50:12081-6tte
KT6T-9M-20P-50-720A91.81.50:12091-8tte

Part Number Derivation

KT4*(R)-144K-4.32K-50-3264
1234567
  1. Series, KT
  2. Number of poles, 4
  3. “R” RoHS compliant. Allow for longer lead time.
  4. The Notch Frequency, fo
  5. The -3dBc passband bandwidth.
    It may also be specified as a percentage of fo. Thus, instead of 4.32 kHz, use 3P.
  6. Terminations
  7. Case selection from the case selection guide.

Notes

Terminations

CALL FOR ASSISTANCE

For assistance please call 1-716-532-2234 or email us at tte@tte.com

MADE IN USA

All TTE products are Made in the USA. Most are delivered within 2-3 weeks. Expedited lead times of 3-5 days are available on many products.

REQUEST A QUOTE

TTE offers you several ways to obtain a filter specification quote. The easiest way is to use TTE’s Speed Quote below and submit it directly to TTE.