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Specifications
Cut-Off Frequency:
3.52GHz
Filter Type:
Low Pass
Insertion Loss:
1dB
Mfr. Part #:
HT-LFCN-3000+
Package:
SMD
Key Attributes
Model Number:
HT-LFCN-3000+
Product Description
Product Overview
The HT-LFCN-3000+ is a low-pass filter designed for harmonic rejection and use in VHF/UHF transmitters/receivers, mobile communication base stations, and laboratory applications. It features excellent power handling, small size, 7 sections, temperature stability, and LTCC construction, offering good moisture resistance, corrosion resistance, and high reliability.
Product Attributes
- Brand: HenryTech
- Material: LTCC
- Origin: Chengdu, China
Technical Specifications
| Parameter | Frequency (MHz) | Min. | Typ. | Max. | Unit | Notes |
| Pass Band Insertion Loss | DC-3000 | - | - | 1.0 | dB | |
| Freq. Cut-Off | 3520 | - | - | - | MHz | |
| VSWR | DC-3000 | - | 1.2 | 1.3 | :1 | |
| Stop Band Rejection Loss | 4200-6000 | 25 | - | 30 | dB | |
| Stop Band Rejection Loss | 8000 | 25 | - | - | dB | |
| Stop Band VSWR | 4200-8000 | - | - | 20 | :1 | |
| RF Power Input (Max) | 25C | - | - | 10 | W | Passband rating, derate linearly to 3.5W at 100C ambient. |
| Operating Temperature | -55 | 100 | C | |||
| Storage Temperature | -55 | 100 | C |
Typical Performance Data (TEST CONDITIONS: INPUT POWER = 0dBm @Temperature = +25C)
| Frequency (MHz) | Insertion Loss (dB) | VSWR (:1) |
| 100 | 0.04 | 1.02 |
| 1000 | 0.19 | 1.08 |
| 2000 | 0.37 | 1.14 |
| 3000 | 0.79 | 1.27 |
| 3500 | 2.61 | 1.96 |
| 4000 | 30.80 | 15.80 |
| 4800 | 57.00 | 29.15 |
| 5000 | 41.14 | 32.48 |
| 5500 | 36.60 | 40.39 |
| 6000 | 41.10 | 46.63 |
| 6000 | 45.80 | 51.33 |
| 7000 | 41.55 | 52.35 |
| 8000 | 38.60 | 47.21 |
| 9000 | 39.36 | 40.29 |
| 10000 | 38.24 | 34.77 |
Pin Connections
RF IN: 1, RF OUT: 3, GROUND: 2, 4
Outline Dimensions
A: 3.20, B: 1.60, C: 0.95, D: 0.51, E: 0.81, F: 0.23, G: 4.29, H: 2.21, J: 0.61, K: 3.10, L: 0.61, M: 2.21, N: 0.30, P: 1.80
Weight
0.02g
2409302200_HenryTech-HT-LFCN-3000-_C5333307.pdf
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