详细描述
The CGA-7718Z is an InGaP HBT (HBT8D) push-pull amplifier in an SOIC-8 package. It is designed for ultra-linear (low multi-carrier distortion) amplification up to +39 dBmV per RF output channel. This makes it ideal for use in multiple dwelling unit (MDU) amplifiers, low cost Line Extenders (LEs), cable Head End (HE) distribution amplifiers, residential gateways (RGs), and xPON triplexer modules.
The CGA-7718Z outperforms competitor +12VDC CATV line amplifiers with better multi-carrier distortion and positive slope gain while operating at +5VDC and dissipating ≈ 1 W DC. It is the highest gain push-pull amplifier in its class. Built with RFMD's propietary InGaP HBT process technology known as HBT8D, the CGA-7718Z means best-in-class Composite Second Order (CSO) performance.
特点
5 V Single Supply
Excellent Linearity Performance at +34 dBmV Output Power Per Tone
Two Amplifiers in Each SOIC-8 Package Simplify Push-Pull Configuration PC Board Layout
Available in Lead-Free, RoHS Compliant, and Green Packaging
SOIC-8 Package