CHEBYSHEV - HIGH POWER
Frequency Range from 600 kHz to 600 MHz
Offered from stock, TTE’s LC9S Series provides off-the-shelf convenience. These 9-pole Chebyshev Lowpass Filters deliver fast roll-off, an insertion loss of 1.0dB maximum, and 50 Ohm terminations. Twelve part numbers are available, each at a specific -1dBc passband frequency, from 30 MHz to 6 GHz. These LC9S filters offer stopband frequencies from 45 MHz to 11.5 GHz at -40dBc, and from 60 MHz to 16 GHz at -60dBc. Depending upon frequency, one of two SMA female connectorized cases is offered. These filters are available for immediate shipment.
| PART NUMBER | f-1dBc FREQ MHz | Pinput MAX W | STOPBAND 1 | STOPBAND 2 | ||
| ATTN dBc | f MHz | ATTN dBc | f MHz | |||
| LC9S*-30M-50-1765A | 30 | 5 | -40 | 45 | -60 | 60 |
| LC9S*-100M-50-1765A | 100 | 5 | -40 | 150 | -60 | 200 |
| LC9S*-225M-50-1765A | 225 | 10 | -40 | 337 | -60 | 450 |
| LC9S*-300M-50-1765A | 300 | 10 | -40 | 450 | -60 | 600 |
| LC9S*-400M-50-1765A | 400 | 10 | -40 | 600 | -60 | 800 |
| LC9S*-700M-50-1765A | 700 | 10 | -40 | 1050 | -60 | 1400 |
| LC9S*-1000M-50-2A | 1000 | 10 | -40 | 1500 | -60 | 2000 |
| LC9S*-2000M-50-2A | 2000 | 10 | -40 | 3000 | -60 | 4000 |
| LC9S*-3000M-50-2A | 3000 | 10 | -40 | 4500 | -60 | 6000 |
| LC9S*-4000M-50-2A | 4000 | 10 | -40 | 6000 | -60 | 8000 |
| LC9S*-5000M-50-2A | 5000 | 10 | -40 | 7500 | -60 | 10000 |
| LC9S*-6000M-50-2A | 6000 | 10 | -40 | 11500 | -60 | 16000 |
*For RoHS compliant, insert “R” in place of asterisk. Example: LC9SR-30M-50-1765ATTE designates a component RoHS-compliant by adding “R” (RoHS) within the part number.These RoHS components meet the ≤0.1% lead requirement and they are compatible with 260°C soldering processes.
Part Number Derivation:
| LC9S | *(R) | -30M | -50 | -1765A |
| 1 | 2 | 3 | 4 | 5 |
- Series, LC9S
- “R” RoHS compliant. Allow for longer lead time.
- f-1dBc
- Terminations
- Case selection
Notes:
- Operating Temperature Range:
0°C to +70°C - Number of Poles: 9
- Passband VSWR: 1.5:1 Maximum
- Case Selection: SMA Female
- Terminaion: 50Ω
- Insertion Loss: 1.0 dB Max
- Fast Roll-off Rate
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