FAR-D5NC-881M50-M11B-Z

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RF Diplexers permit the duplex use of radio-frequency communication paths.

FAR-D5NC-881M50-M11B-Z is a RF Diplexer designed for applications in 1800MHz / 900MHz, the typical application being cell phone towers. This diplexer combines two frequencies, 1800MHz and 900MHz, together into one line. The diplexer contains two integrated filters that are tuned to the two frequency bands. The output of the filter is then amplified and sent to the antenna.

The working principle of the diplexer is based on reflection and transmission of the signals to and from the antenna. Signals that operate at the lower frequency, in this case 900MHz, travel through the diplexer and are reflected back. These signals are then passed through the high pass filter, amplified and sent to the antenna. Signals at the higher frequency, 1800MHz, are transmitted through the diplexer directly to the antenna.

The major advantage of a diplexer over using two separate antennas is that it uses less space and can be more efficient due to the lower bandwidth. It also provides a low insertion loss, which ensures that the signal is not lost or distorted. By using a diplexer the same antenna can be used for both frequencies, which reduces the cost associated with implementing a dual-frequency system.

The FAR-D5NC-881M50-M11B-Z has several unique features including a low insertion loss of 5 dB or less, a wide operating temperature range of -25 to +85 deg C, an excellent return loss of 30 dB or better, and a response time of less than 1 msec. This ensures that this diplexer is suitable for use in a wide range of applications. The frequency bands are adjustable within 1 to 12 kHz, meaning that the diplexer can be used with any cell phone tower.

In addition to the features mentioned, this diplexer is also compatible with a range of wide-area network technologies including CDMA, GSM, UMTS, HSPA, and LTE, meaning it can be used in almost any network situation. The diplexer is also designed to be lightweight and robust, so it is suitable for use in all types of antennas.

The FAR-D5NC-881M50-M11B-Z is a versatile and reliable RF diplexer that can be utilized in a variety of applications. It has a wide temperature range and a low insertion loss as well as a fast response time which makes it a great choice for designers who need a reliable and cost-effective diplexer.

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