Product Name: D5CTB Series – Tunable Bandpass Filter, High Frequency, Digitally Controlled
K&L Model Bandpass | Frequency Range (MHz) | Insertion Loss at F0 (typical) | Insertion Loss at F0 (max) | 3 dB Bandwidth (nominal) | VSWR at f0 (typical) | Approx. Size X Y Z (inches) |
D5CTB-2000/4000-1-N/N-GSI | 2000 - 4000 | 1.25 dB | 1.75 dB | 1% | 1.5:1 | 7.3 x 13.1 x 3.1 |
D5CTB-4000/6000-1-N/N-GSI | 4000 - 6000 | 2.5 dB | 3.0 dB | 1% | 1.5:1 | 5.7 x 11.8 x 3.1 |
D5CTB-6000/8000-1-N/N-GSI | 6000 - 8000 | 2.5 dB | 3.0 dB | 1% | 1.5:1 | 5.7 x 11.8 x 3.1 |
D5CTB-2000/4000-2-N/N-GSI | 2000 - 4000 | 0.75 dB | 1.25 dB | 2% | 1.5:1 | 7.3 x 13.1 x 3.1 |
D5CTB-4000/6000-2-N/N-GSI | 4000 - 6000 | 1.5 dB | 2.0 dB | 2% | 1.5:1 | 5.7 x 11.8 x 3.1 |
D5CTB-6000/8000-2-N/N-GSI | 6000 - 8000 | 1.5 dB | 2.0 dB | 2% | 1.5:1 | 5.7 x 11.8 x 3.1 |
D5CTB-2000/4000-5-N/N-GSI | 2000 - 4000 | 0.4 dB | 1.0 dB | 5% | 1.5:1 | 7.3 x 13.1 x 3.1 |
D5CTB-4000/6000-5-N/N-GSI | 4000 - 6000 | 1.0 dB | 1.5 dB | 5% | 1.5:1 | 5.7 x 11.8 x 3.1 |
D5CTB-6000/8000-5-N/N-GSI | 6000 - 8000 | 1.0 dB | 1.5 dB | 5% | 1.5:1 | 5.7 x 11.8 x 3.1 |
FIlter Type | Shape Factor (30 dB to 3 dB/ 50 dB to 3 dB): | Impedance | RF Connector | Control Interface | Power |
5 Section Bandpass | 2.2:1/3.5:1 | 50 Ohms | Type N Standard, SMA Optional | GPIB standard, RS-232, RS-422, USB optional | 110 VAC standard, 12 VDC, 24 VDC, 220 VAC optional |
Format | RS232 (serial) | RS422 (serial) | BCD (parallel) | Binary (parallel) | IEEE-488 (parallel) | ARC171 | ARC234 | Thumbwheel | Ethernet | USB |
Code | A | B | E | F | G | H* | J* | K | L | M |
* Non-standard longer lead time option
Voltage | Code |
12-14 VDC | Q |
24-28 VDC | R |
110 VAC | S |
220 VAC | T |
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.