QPL8834
Overview
75 Ω 12 d B CATV Amplifier (5 - 1218 MHz)
The QPL8834 is an ultra-linear Ga As p HEMT 75-Ohm RF balanced amplifier IC with 5 MHz to 1218 MHz operating bandwidth, featuring high linearity, high gain and low noise for use as Post Amplifier in Optical Receivers or as a low noise balanced preamp. This IC uses a 5 V supply for applications requiring lower power dissipation. Due to its wide operational bandwidth, the QPL8834 can be used as a downstream amp in DOCSIS 3.1 as well as an upstream amplifier for DOCSIS 3.1 or DOCSIS 4.0 applications.
8-Pin SOIC Package
Functional Block Diagram
Key Features
- Mid Gain: 12 d B at 1218 MHz
- 5 - 1218 MHz BW
- OIP3: +42 d Bm, 50 - 1218 MHz
- OP1d B: +24 d Bm, 50 - 1218 MHz
- Low Noise Figure: 4 d B, Full Band
- Excellent posite Distortion
- p HEMT Ga As device technologies
- pact Size: 8-pin SOIC
- Power Consumption:
5 V, 290 m A (1.45 W) 8V, 365m A (2.92W)
Ordering Information
Part Number QPL8834SB QPL8834SR QPL8834TR13 QPL8834PCK-01
QPL8834EVB-0...
