1 of 8
Optimum Technology Matching® Applied
GaAs HBT
InGaP HBT
GaAs MESFET
SiGe BiCMOS
Si BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT
GaN HEMT
Functional Block Diagram
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-
mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.
Product Description
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
Ordering Information
RF MEMS
RF OUT
13
2
4
RF OUT
RF IN
GND
GND
MARKING - N6
NLB-310
CASCADABLE BROADBAND
GaAs MMIC AMPLIFIER DC TO 10GHz
The NLB-310 cascadable broadband InGaP/GaAs MMIC amplifier is a low-
cost, high-performance solution for general purpose RF and microwave
amplification needs. This 50
Ω gain block is based on a reliable HBT pro-
prietary MMIC design, providing unsurpassed performance for small-sig-
nal applications. Designed with an external bias resistor, the NLB-310
provides flexibility and stability. The NLB-310 is packaged in a low-cost,
surface-mount plastic package, providing ease of assembly for high-vol-
ume tape-and-reel requirements.
Features
Reliable, Low-Cost HBT
Design
12.7dB Gain, +12.6dBm
P1dB@2GHz
High P1dB of
+14.9dBm@6.0GHz and
+13.1dBm@10.0GHz
Single Power Supply Opera-
tion
50
Ω I/O Matched for High
Freq. Use
Applications
Narrow and Broadband Com-
mercial and Military Radio
Designs
Linear and Saturated Amplifi-
ers
Gain Stage or Driver Amplifi-
ers for MWRadio/Optical
Designs (PTP/PMP/
LMDS/UNII/VSAT/WLAN/Cel-
lular/DWDM)
NLB-310Cascadable Broadband GaAs MMIC Amplifier DC to 10GHz
NLB-310
Cascadable Broadband GaAs MMIC Amplifier DC to 10GHz
NLB-310-T1
Tape & Reel, 1000 Pieces
NLB-310-E
Fully Assembled Evaluation Board
NBB-X-K1
Extended Frequency InGaP Amp Designer’s Tool Kit
Rev A8 DS060412
NLB-310Cas-
cadable
Broadband
GaAs MMIC
Amplifier DC to
10GHz
RoHS Compliant & Pb-Free Product
Package Style: Micro-X, 4-Pin, Plastic
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