FMA3018QFN
MEDIUM LINEARITY INTEGRATED BALANCED AMPLIFIER MODULE
FEATURES (1.7-2.0GHZ):
• • • • • • • • • •
Preliminary ...
FMA3018QFN
MEDIUM LINEARITY INTEGRATED BALANCED AMPLIFIER MODULE
FEATURES (1.7-2.0GHZ):
Preliminary Datasheet v2.1
BOARD PHOTOGRAPH:
Balanced low noise amplifier module No external couplers required Excellent 40 dBm Output IP3 25 dBm Output Power (P1dB) Excellent Return Loss (RL): -25dB 14.5 dB Small-Signal Gain (SSG) 1.2 dB Noise Figure 5 V supply (240mA current) Cost effective footprint: 4mm x 4mm QFN 6 mm x 6mm evaluation board available RoHS compliant: (Directive 2002/95/EC)
GENERAL DESCRIPTION:
The BA1500QFN MMIC module is a selfbiased, integrated and packaged balanced amplifier mounted onto 6x6mm2 FR4 board. The active device is a pair of pseudomorphic High Electron Mobility
Transistors (pHEMT) specifically optimised for balanced configuration systems. The Filtronic 0.25µm process ensures class-leading noise performance. The use of a small footprint plastic package allows for a cost effective total system implementation.
TYPICAL APPLICATIONS:
Wireless infrastructure: Tower mounted Amplifiers and front end LNAs for EGSM/PCS/WCDMA/UMTS base stations High intercept-point LNAs
ELECTRICAL SPECIFICATIONS:
PARAMETER
Frequency Minimum Noise Figure Input Third-Order Intercept Point
SYMBOL
Freq NF IIP3
CONDITIONS
VDS = 5.0 V; IDS = 240mA VDS = 5.0 V; IDS = 240mA VDS = 5.0 V; IDS = 240mA
MIN
1.7 1.2 24
TYP
1.85 1.3 25.5
MAX
2 1.6 26.5
UNITS
GHz dB dBm
Small-Signal Gain Small-Signal Input Return Loss Small-Signal Output Return Loss Power at 1d...