SPA-2118 Allicdata Electronics
Allicdata Part #:

SPA-2118-ND

Manufacturer Part#:

SPA-2118

Price: $ 5.92
Product Category:

RF/IF and RFID

Manufacturer: RFMD
Short Description: IC AMP HBT GAAS 850MHZ 8-SOIC
More Detail: RF Amplifier IC ISM, IS-95, CDMA, AMPS 810MHz ~ 96...
DataSheet: SPA-2118 datasheetSPA-2118 Datasheet/PDF
Quantity: 1000
500 +: $ 5.38020
Stock 1000Can Ship Immediately
$ 5.92
Specifications
Series: --
Packaging: Tape & Reel (TR) 
Part Status: Obsolete
Frequency: 810MHz ~ 960MHz
P1dB: 29dBm
Gain: 31.5dB ~ 34.5dB
Noise Figure: 5dB
RF Type: ISM, IS-95, CDMA, AMPS
Voltage - Supply: 4.75 V ~ 5.25 V
Current - Supply: 360mA ~ 425mA
Test Frequency: 810MHz ~ 960MHz
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SOIC
Description

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RF Amplifiers:
The SPA-2118 amplifier module is an ideal choice for a variety of RF amplifying applications, ranging from general purpose to low noise and high output power. With a wide frequency range of 10 kHz to 1.2 GHz, the SPA-2118 amplifier module provides outstanding linearity performance and high output power. The SPA-2118 amplifier module features a built-in power limiter, making it ideal for use in many industrial, military and automotive RF applications.
Application Field:
The SPA-2118 amplifier module is suitable for a variety of RF applications, such as cellular base stations, broadcast applications, RF communication systems, and security systems. The SPA-2118 amplifier module is well suited for applications requiring high linearity performance, such as wireless data transmission systems and CATV/SMATV applications. The SPA-2118 amplifier module is also useful for applications requiring high output power, such as radar systems and satellite communications. Additionally, the SPA-2118 amplifier module is also suitable for applications requiring a compact, low-power design, such as automotive systems and RF remote control.
Working Principle:
The SPA-2118 amplifier module operates on a voltage-dependent gain scheme, and is powered by a single +15V DC voltage supply. The SPA-2118 amplifier module generates power up to approximately +37dBm, which is an excellent choice for RF amplifying applications requiring between 10-kHz and 1.2-GHz frequencies. The SPA-2118 amplifier module provides excellent linearity performance and provides very good noise figure performance at high frequencies. Additionally, the SPA-2118 amplifier module utilizes an advanced design to provide high gain across its entire bandwidth.
Features:
The SPA-2118 amplifier module provides features such as a built-in power limiter, a low input noise level, and robust reliability. Additionally, the SPA-2118 amplifier module provides good thermal stress protection to ensure longevity and reliability. Furthermore, the SPA-2118 amplifier module has an integrated temperature protection unit, and can be used in the most extreme environmental conditions.
Summary:
In summary, the SPA-2118 amplifier module is an ideal choice for many RF amplifying applications. The SPA-2118 amplifier module provides excellent linearity performance and high output power, making it suitable for use in a variety of cellular base stations, broadcast applications, and RF communication systems. With a single +15V DC voltage supply, the SPA-2118 amplifier module can generate power up to approximately +37dBm. Additionally, the SPA-2118 amplifier module provides features such as a built-in power limiter, a low input noise level, and robust reliability.

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

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