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Specifications
Filter Type:
Bandpass
Impedance:
50Ω
Insertion Loss:
1.7dB
Mfr. Part #:
HT-BFCN-3115+
Package:
SMD-4P,3.2x1.6mm
Key Attributes
Model Number:
HT-BFCN-3115+
Product Description
Product Overview
The HT-BFCN-3115+ is a high-performance bandpass filter designed for harmonic rejection in transmitters and receivers. It features excellent power handling, small size, temperature stability, and LTCC construction, offering good moisture and corrosion resistance for high reliability. This filter operates within a center frequency of 3115 MHz, with a passband from 2720 to 3570 MHz.
Product Attributes
- Brand: HenryTech
- Material: LTCC
- Origin: Chengdu, China
Technical Specifications
| Parameter | Frequency(MHz) | Min. | Typ. | Max. | Unit | Pin Connections | Outline Dimensions (mm) | VSWR | Stop Band, Insertion Loss | Upper VSWR | Stop Band, Insertion Loss |
| Center Frequency | 3115 | - | 3115 | - | MHz | - | - | - | - | - | - |
| Pass Band Insertion Loss | 2720-3570 | - | 1.7 | 2.0 | dB | RF IN 1, RF OUT 3 | 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 1.8 | 2.0:1 | - | - | - |
| Stop Band, Insertion Loss | DC-1850 | - | 20 | 26 | dB | - | - | - | DC-1850 | - | - |
| Upper VSWR | 4300-8160 | - | 20 | - | :1 | - | - | - | - | 4300-8160 | - |
| Stop Band, Insertion Loss | 4300-8160 | - | 20 | 23 | dB | - | - | - | - | - | 4300-8160 |
| Maximum Ratings | Operating Temperature | -55 | - | 100 | C | - | - | - | - | - | - |
| Maximum Ratings | Storage Temperature | -55 | - | 100 | C | - | - | - | - | - | - |
| Maximum Ratings | RF Power Input* | - | - | 1.5 | W | - | - | - | - | - | - |
*Passband rating, derate linearly to 0.25W at 100C ambient. Permanent damage may occur if any of these limits are exceeded.
Demo Board P/N: T-39
Suggested PCB Layout: PL-137 (Tolerance to be within 0.02)
Weight: 0.02g
2412061650_HenryTech-HT-BFCN-3115-_C5333334.pdf
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