D5CTN Series

Tunable Bandreject Filter, 
High Frequency, Digitally Controlled


5BT5% Tunable Filter

Overview

Product Name: D5CTN Series- Tunable Bandreject Filter,  High Frequency, Digitally Controlled

Features

  • Digitally Controlled
  • Capacitively coupled for broader passband performance
    than traditional high frequency tunable notch filters
  • High Performance Coaxial Cavity Design
  • Ultra Broad Passband Performance
  • Innovative topology allows for higher frequency than
    that of other tunable notch filters
  • Drive Voltages Include 12 VDC (standard),
    110 VAC, 24 VDC, 220 VAC
  • Remote Interfaces Include USB (standard)
    GPIB, RS-232, and RS-422

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Product Specification

K&L Model  Tuning Range
(MHz)  
Passband
Range
3 dB
Max
Bandwidth
(MHz)
40 dB
Nominal
Bandwidth
(MHz)
Type
D5CTN-4000/6000-100MHZ-O/O-MQI4000-6000DC-60004001005 Sections
D5CTN-4000/6000-25MHz-O/O-MQI4000-6000DC-6000160255 Sections
D5CTN-3000/5000-100MHz-O/O-MQI3000-5000DC-50003001005 Sections
D5CTN-3000/5000-25MHz-O/O-MQI3000-5000DC-5000110255 Sections
Passband
VSWR
Passband
Insertion Loss
Power
Supply
Control
Interference
RF
Connector  
2.0:1 max1.0 dB max+12 VDCUSBSMA

Digitally Controlled Filter Guide

FormatRS232
(serial)
RS422
(serial)
BCD
(parallel)
Binary
(parallel)
IEEE-488
(parallel)
ARC171ARC234ThumbwheelEthernetUSB
CodeABEFGH*J*KLM

* Non-standard longer lead time option

VoltageCode
12 to 14 VDCQ
24 to 28 VDCR
110 VACS
220 VACT

Applications

  • ATE Labs
  • Wireless Communications
  • Surveillance

Markets

Defense Aerospace Communications GPS ATE Space

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Featured Brand

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K&L Microwave

Since 1971, we’ve aggressively invested in innovation to deliver interference mitigation products built to even the most exacting specifications. By taking control of the internal design and production processes, K&L Microwave can work collaboratively with customers, employing our high-quality standards and industry expertise to develop custom solutions across a full line of applications.

Our line of filters, duplexer, and subassemblies includes multiple topologies, including Ceramic, Lumped Element, Cavity, Waveguide, and Tunable Filters.

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