آر اف (فرکانس رادیویی) و بی‌سیم آی سی‌ فرستنده‌گیرنده آر اف

Product Attributes

Introduction

The F6503 is an 8-channel transmitter (TX) silicon IC designed using a SiGe BiCMOS process for CDL phased array applications. The core IC has 360° 6-bit phase control coupled with 35dB 6-bit gain control on each channel to achieve fine beam steering and gain compensation between radiating channels. The device has a 25dB nominal gain and 13dBm OP1dB. The core chip achieves an RMS phase error of 3° and an RMS gain error of 0.4dB over the frequency of operation. The typical total power consumption is 1.4W (175mW per channel) at OP1dB.

Features

• 14GHz to 16GHz operation
• 8 radiation channels
• 6-bit phase control
• 6-bit gain control
• 50ns typical gain settling time
• 20ns typical phase settling time
• 3° typical RMS phase error
• 0.4dB typical RMS gain error
• 35dB gain attenuation range
• 5-bit IC address
• Integrated proportional-to-absolute temperature (PTAT) sensor with external biasing
• -40°C to +95°C internal temperature sensor
• Programmable 4-state on-chip memory
• Supply voltage: +2.1V to +2.5V
• -40°C to +95°C ambient operating temperature range
• 27°C typical ambient operating temperature
• 3.8mm x 4.6mm, 62-BGA package

Applications

• CDL Terminals
• Beam Steering
• Point-to-Point (Line-of-Sight) Communications