4448R-28L Allicdata Electronics
Allicdata Part #:

4448R-28L-ND

Manufacturer Part#:

4448R-28L

Price: $ 2.93
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: INDUCT ARRAY 2 COIL 100UH SMD
More Detail: Unshielded 2 Coil Inductor Array 400µH Inductance ...
DataSheet: 4448R-28L datasheet4448R-28L Datasheet/PDF
Quantity: 1000
250 +: $ 2.67322
Stock 1000Can Ship Immediately
$ 2.93
Specifications
DC Resistance (DCR) - Parallel: 565 mOhm Max
Height: 0.310" (7.87mm)
Size / Dimension: 0.530" L x 0.530" W (13.46mm x 13.46mm)
Package / Case: Nonstandard
Mounting Type: Surface Mount
Operating Temperature: -55°C ~ 125°C
Ratings: --
Shielding: Unshielded
DC Resistance (DCR) - Series: 2.26 Ohm Max
Series: 4448R
Current Rating - Series: 360mA
Current Rating - Parallel: 720mA
Tolerance: ±15%
Inductance - Connected In Series: 400µH
Inductance - Connected In Parallel: 100µH
Number of Coils: 2
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Arrays and signal transformers are critical components of modern electronic and communication systems. In particular, 4448R-28L application field and working principle is utilized in many different applications. This device is an automated array component working on a three-band design. It is comprised of two transceivers, one active transceiver and one passive transceiver, each with four physical communication channels. The 4448R-28L components are designed to interface with digital and analog multiplex equipment and host remote input/output devices.

The array consists of an active transceiver and passive transceiver, both of which include twelve resistive coupled devices. The active transceiver amplifies signals, while the passive transceiver decouples signals to reduce crosstalk, increase signal to noise ratio and reduce electromagnetic interference. The signal transformers found in the 4448R-28L device are configured to provide a wide frequency range of operation and a variety of gain, signal strength ability, bandwidth and output impedance. The transceivers also meet the requirements for data transmission, enabling efficient data transmission or spectrum usage.

The crucial function of the 4448R-28L component is its ability to process the transmitted signal. The transceivers perform signal processing by modulating the signal through multiplexing to create a voltage-controlled oscillator. This voltage-controlled oscillator is then used to form the sinusoidal waveform so that it can be amplified by the transceiver. The result of this modulation is a waveform with a harmonic content similar to that of the transmitted signal.

The device is mainly used in base station communications. The 4448R-28L component significantly boosts the signal strength, making it suitable for long distance communication. The device is also used for long range surveillance, by receiving signals from remote locations and processing the signal. Moreover, it is used in other applications such as providing a strong signal to noise ratio and wide range of output impedance levels.

Additionally, the 4448R-28L is known for its excellent shielding capabilities. The array’s passive transceiver features two layers of solid shielding. This shielding reduces electromagnetic interference, making it an ideal solution for use in sensitive applications. The device is also equipped with internal protection measures, ensuring reliability in adverse conditions.

In conclusion, the 4448R-28L application field and working principle is highly significant for today’s electronic and communication systems. The array component is efficient in both signal processing and transmission, while also providing excellent protection measures. As such, it is often employed in long distance communications and surveillance applications, as well as other sensitive applications.

The specific data is subject to PDF, and the above content is for reference

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