HHM1515B2 RF/IF and RFID

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Frequency Range:	880MHz ~ 960MHz
Impedance - Unbalanced/Balanced:	50 / 200 Ohm
Phase Difference:	190°
Insertion Loss (Max):	1.0dB
Return Loss (Min):	-10dB
Package / Case:	0805 (2012 Metric), 6 PC Pad
Mounting Type:	Surface Mount

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Balun, a contraction of the words balanced and unbalanced, is an electronic device used to convert electrical signals from one form of energy to another. The HHM1515B2 balun is a device for converting an unbalanced radio frequency signal to a balanced signal or vice versa.In telecommunications systems, the balun is used to deliver RF signals through symmetric and unsymmetrical transmission lines. The HHM1515B2 balun is a high power, wide band balun often used in telecommunications systems. It features a wide dynamic range and low loss characteristics, making it well-suited for a variety of applications, including base station antennas, wireless communication systems, and digital television transmission systems.The HHM1515B2 balun is a 1:2 balun with a total input impedance of 50 ohms. The balun\'s balanced output terminals are matched with the balanced cable input so that the signal is always pure in phase and magnitude. The device also features a voltage standing wave ration of 1.2:1.0, and a frequency range of DC to 2GHz.The working principle of the HHM1515B2 balun is simple. When paired with a coaxial cable, the device converts the unbalanced coaxial signal to a balanced signal. The balanced signal is then delivered through twin-lead transmission lines or other balanced cables.The HHM1515B2 balun is ideal for a variety of applications where signal transmission through balanced and unbalanced cables is required. It is often used in base station antennas, digital television transmission systems, and wireless communication systems. Additionally, the device can also be used for various applications in military and medical fields.In military applications, the HHM1515B2 balun is commonly used in communication systems that require high power and wide band coverage. In the medical field, baluns are frequently used in MRI systems for signal transmission between cables and generators. In both instances, the device\'s low loss and high dynamic range deliver clear and reliable signals.The HHM1515B2 balun is a highly efficient and reliable device for converting unbalanced signals into balanced ones, thus enabling signal transmission through balanced and unbalanced cables. It is especially suited for high power transmissions and has a wide range of applications in military, medical, and telecommunications fields.

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