| Allicdata Part #: | P12039TR-ND |
| Manufacturer Part#: |
EHF-2BG2450 |
| Price: | $ 0.00 |
| Product Category: | RF/IF and RFID |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | BALUN 2400-2500 MHZ 50/200 OHM |
| More Detail: | RF Balun 2.4GHz ~ 2.5GHz 50 / 200 Ohm 0805 (2012 M... |
| DataSheet: |  EHF-2BG2450 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Series: | EHF |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Obsolete |
| Frequency Range: | 2.4GHz ~ 2.5GHz |
| Impedance - Unbalanced/Balanced: | 50 / 200 Ohm |
| Phase Difference: | 180° ±15° |
| Insertion Loss (Max): | 1.0dB |
| Return Loss (Min): | -- |
| Package / Case: | 0805 (2012 Metric) |
| Mounting Type: | Surface Mount |
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Balun
Balun stands for Balanced to Unbalanced, and is an electrical device which converts a balanced two-wire line into an unbalanced line, or vice versa. It is commonly used in electronic applications such as radio, TV and antenna systems. The EHF-2BG2450 balun is a popular choice for these uses. Here we examine the application field and working principle of this balun.
Application Field
The EHF-2BG2450 balun is designed for applications from 500 kHz up to 3 GHz, making it well-suited for use in cellular, public safety and wireless applications. It is a compact, low-cost solution for commercial, industrial and automotive applications. The wide frequency range and low distortion characteristics make it suitable for use in high-performance applications, such as satellite downlink systems and cable television networks.
The EHF-2BG2450 is also designed for use in RFID systems, AM/FM radios, and wireless LANs. It can be used in applications requiring impedance matching such as passive antennas, down converter systems, and hybrid tap systems. The balun is a cost effective solution in these applications, providing excellent signal to noise performance over a wide range of frequencies.
Working Principle
The working principle of the EHF-2BG2450 balun is based on the fact that the electrical current in a balanced circuit flows in two directions. In a balanced circuit, the two currents are equal in magnitude and flow in opposite directions. The balun generates an unbalanced signal by forcing one of the two currents to flow in one direction only. This results in an unbalanced signal, with one current dominant and the other much weaker.
The EHF-2BG2450 balun is able to achieve this effect by using a combination of capacitors and inductors. The capacitors are arranged in a specific pattern and the inductors are connected in series to cancel out the opposing currents. This combination of components creates an unbalanced signal with one current dominant and the other much weaker.
The EHF-2BG2450 is a robust, full-featured balun and is able to provide very low distortion levels, even at high frequencies. The wide frequency range and low distortion characteristics make it suitable for use in a variety of applications. Its low-cost and compact size make it an attractive solution for those looking for an economical way to connect balanced and unbalanced signals.
The specific data is subject to PDF, and the above content is for reference