4-131
Product Description
Ordering Information
Typical Applications
Features
Functional Block Diagram
RF Micro Devices, Inc.
7628 Thorndike Road
Greensboro, NC 27409, USA
Tel (336) 664 1233
Fax (336) 664 0454
http://www.rfmd.com
Optimum Technology Matching® Applied
Si BJT GaAs MESFETGaAs HBT
Si Bi-CMOS SiGe HBT Si CMOS
InGaP/HBT GaN HEMT SiGe Bi-CMOS
13
2
4
RF OUTRF OUTRF IN
GND
GND
MARKING - N3
NLB-300
CASCADABLE BROADBAND
GaAs MMIC AMPLIFIER DC TO 10GHz
• Narrow and Broadband Commercial and
Military Radio Designs
• Linear and Saturated Amplifiers
• Gain Stage or Driver Amplifiers for
MWRadio/Optical Des igns (PTP/PMP/
LMDS/UNII/VSAT/WLAN/Cellular/DWDM)
The NLB-300 casc adable broadband InGaP/G aAs MMIC
amplifier is a low-cost, high-perf ormance solution for gen-
eral purpose RF and micro wa ve amplifi cat ion ne eds . This
50Ω gain block is based on a reliable HBT proprietary
MMIC design, providing unsurpassed performance for
small-signal applications. Designed with an external bias
resistor, the NLB-300 provides flexibility and stability. The
NLB-300 is packaged in a low-cost, surf ace-mount plastic
package, providing ease of assembly for high-volume
tape-and-reel requirements.
• Reliable, Low-Cost HBT Design
• 13.0dB Gain, +11.1dBm P1dB@2GHz
• High P1dB of +14.1dBm@6.0GHz and
+12.7dBm@10.0GHz
• Single Power Supply Operation
•50Ω I/O Matched for High Freq. Use
NLB-300 Cascadabl e Broadb and GaAs M MIC Amplifier DC to
10GHz
NLB-300-T1 or -T3Tape & Reel, 1000 or 3000 Pieces (respectively)
NLB-300-E Fully Assembled Evaluation Board
NBB-X-K1 Extended Frequency InGaP Amp Designer’s Tool Kit
0
Rev A6 030912
Gage Plane
0.008
0.004 0.041
0.033
0.1
0.031
0.021
0.033
0.025 x3
0.023
0.017
0.198
0.186
0.190
0.178
0.021
REF.
Pin 1
0.098
0.086
0.106
0.094
Package Style: Micro-X, 4-Pin, Plastic
9
