Application Note GSM-EDGE Performance vs. Output Power (TAMP-960LN+) AN-60-044 GSM-EDGE Drop-In Low Noise Amplifier Module Mini-Circuits TAMP-960LN+ Ultra-low Noise Drop-In Amplifier Module is an ideal low noise amplifier for use in GSM-EDGE Base Station or Tower Mounted Low Noise Applications. The TAMP-960LN+ provides a optimized combination of critical performance: Ultra Low Noise / High Dynamic Range/ Input & Output Match / Unconditional Stability. DUT CONFIGURATION Device: TAMP-960LN+ Test Board Supply Voltage: 5.0V, 40mA Temperature: 25°C The High IP3 enables extremely low intermodulation and EVM distortion, making this an ideal high gain LNA for EDGE signals. The single stage E-PHEMT based module provides typically 0.55 dB noise figure and +30 dBm OIP3 which translates to extremely linear performance in systems that require high dynamic range. Click here for data sheet and other technical information TEST SIGNAL GSM-EDGE Fc=935.2 MHz Single Carrier Modulation: 8PSK All time slots ON Measurement Set-up DC Power Supply Agilent MXA Agilent N5182A MXG 50 Ohm Test Cable 50 Ohm Test Cable TAMP-960LN+ Mounted on Characterization Test Board TB-468+ Summary Data 6.0% 6.0 20% 5.0% 5.0 4.0% 4.0 3.0% 3.0 2.0% 2.0 1.0% 1.0 Magnitude Error (%) EVM (%) 25% 15% 10% 5% 0% 0.0 0.0% 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 0 1 2 3 4 Output Power (dBm) EVM-Peak Phase Error (Deg) Mag. and Phase Error vs. Output Power GSM-EDGE Waveform EVM vs. Output Power GSM-EDGE Waveform 5 6 7 8 9 10 11 12 13 14 15 Output Power (dBm) Mag Error EVM RMS Mini-Circuits ® ISO 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine Phase Error For detailed performance specs & shopping online see web site TM Provides ACTUAL Data Instantly at minicircuits.com IF/RF MICROWAVE COMPONENTS Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp. AN-60-044 Rev. OR M125464 (12/09/09) File: AN60044.indd This document and its contents are the property of Mini-Circuits Page 1 of 2 AN-60-044 Application Note IQ Polar Plots vs. Output Power System Reference +5 dBm +10 dBm +12 dBm +13 dBm +14 dBm Mini-Circuits ® ISO 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine For detailed performance specs & shopping online see web site TM Provides ACTUAL Data Instantly at minicircuits.com IF/RF MICROWAVE COMPONENTS Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp. AN-60-044 Rev. OR M125464 (12/09/09) File: AN60044.indd This document and its contents are the property of Mini-Circuits Page 2 of 2