آر اف (فرکانس رادیویی) و بی‌سیم تقویت‌کننده‌ آر اف

MACOM A81-3

Manufacturer	MACOM
Mfr. Part Number	A81-3
Electland Part Code	268842
Electland Part Number	NYE_A81-3
Category	RF Amplifiers
Description	350µH LAN 10/100/1000 Base-T Pulse Transformer 1CT:1CT Surface Mount
Datasheet	Download

Product Attributes

Category	RF and Wireless RF Amplifiers
P1dB	8dBm
Gain	17dB
Noise Figure	4dB
Voltage - Supply	15V
Current - Supply	29mA
Mounting Type	Surface Mount
Operating Temperature	-54℃~+85℃
Frequency Range	10MHz~500MHz
IP3	20dBm
Inductance	350µH
Size / Dimension	0.543" L x 0.598" W (13.80mm x 15.20mm)
Height - Seated (Max)	0.226" (5.75mm)
Turns Ratio - Primary:Secondary	1CT:1CT
Transformer Type	LAN 10/100/1000 Base-T
Packaging	TO-8
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	1 (Unlimited)
ExportControlClassNumber	EAR99
HtsusCode	8504.31.2000
Weight	0.5g

Introduction

The A81-3 RF amplifier is a discrete hybrid design, which uses thin film manufacturing processes for accurate performance and high reliability. The 2 stage silicon bipolar feedback amplifier design displays impressive performance over a broadband frequency range. An isolation transformer is used in the feedback loop, with the benefit of high reverse isolation. Both TO-8 and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available.