Preliminary RTP18080-20 GaN Power Amp Pallet Product Features Application • Solid-state linear design • Small and light weight • Suitable for US-PCS • 50 Ohm Input/Output impedance • High reliability and ruggedness • Built in Output Isolator • Built in monitoring circuit • High efficiency • LTE RRH Description This HPA Module is a high gain, wide dynamic range amplifier module. Custom design available. Electrical Specification @ VDD= 45V, 50Ω System Symbol Specification @ 25℃ Frequency Range BW 1805MHz ~ 1880MHz Operating Bandwidth within BW OBW 5~75MHz Average Output Power Pout 49dBm(80W) Avg. @ LTE 1FA 10MHz Peak Output Power Psat 56.5dBm (Min.)@ Duty 10% Pulse Parameter ACLR (LTE 1FA 10MHZ) @ Po=+49dBm (max.) Non-DPD -26dBc(Min) @±10MHz With-DPD -53dBc(Min) @±10MHz ACLR @-30 ~ +65°C @ 45V @ CFR 7.5dB G 57.0dB (Min.) Gain Flatness ΔG within 3.0dB over Operating Frequency Range Gain Variation with Temperature G ±3dB Input Return Loss S11 -12dB (Max.) Output Return Loss S22 -17dB (Max.) Operating Voltage VDC VDD(Main/Drive Amp) : +45Vdc , +5.6Vdc Current Consumption IDD IDD : +45Vdc : 4.4A (Typ.) & +5.6Vdc : 360mA(Tpy.) Efficiency Eff 40%(Typ.) Feedback Output level @ 49dBm FB 10dBm ± 1.5dBm RF Gain @ 25℃ Temp Detector Tel : 82-31-250-5078 [email protected] T 0.90V @ 40℃ ▪ All specifications may change without notice. ▪ Version 0.1 Preliminary RTP18080-20 GaN Power Amp Pallet Environmental Characteristics Parameter Symbol Min. Ta Storage Temperature Tstg Relative humidity w/o condensation RH Operating Ambient Temperature Typ. Max. Unit -30 +65 °C -40 +130 °C 95 % Maximum Ratings POD -2dBm Max. Load VSWR Ψ ∞ : 1 (All Phase & Amplitude) Nom. Operating Case Temperature Tc +90 °C Input Overdrive Interface Connector 8-Pin-Control (MOLEX_5267_08) Pin # Description Specifications 1 Vcc +5.6V 2 Vcc +45V 3 Vcc +45V 4 Vcc +45V 5 GND GROUND 6 GND GROUND 7 GND GROUND 8 GND GROUND 4Pin-Control (SMW200-04P) Pin # Description Specifications 1 Enable/Disable Amp Enable(+5.6V) / Amp Disable(+0V) 2 GND GROUND 3 GND GROUND 4 Temp DET Temp Sense (900mV @ 40℃) Tel : 82-31-250-5078 [email protected] ▪ All specifications may change without notice. ▪ Version 0.1 Preliminary GaN Power Amp Pallet RTP18080-20 Mechanical Specifications Parameter Dimensions Weight Value Units 162(W) ⅹ 125(L) ⅹ 18.8(H) mm 0.75(max) Kg RF Input Connector SMA(Female) RF Output Coupling Connector SMA(Female) RF Output Connector SMA(Female) I/O Connector Cooling Limits SMW200 4pin(Male) Molex 8pin(Male) External Heat-sink Outline Drawing Unit:mm *Note : Connector positions and module mount holes may be subjected change. Tel : 82-31-250-5078 [email protected] ▪ All specifications may change without notice. ▪ Version 0.1 Preliminary GaN Power Amp Pallet RTP18080-20 Block Diagram Tel : 82-31-250-5078 [email protected] ▪ All specifications may change without notice. ▪ Version 0.1 Preliminary RTP18080-20 GaN Power Amp Pallet Test Data (Test Results: DPD Operation) Test Equipments - DPD Engine : Optichron OP6180 Board - Signal Generator : E4438C (Agilent) - Spectrum Analyzer : E4440A (Agilent) - Network Analyzer : 8753ES (Agilent) - Power Supply : 6674A (Agilent) Test Condition - Signal : LTE 1FA 10MHz(PAPR 7.5dB) - CFR apply - AMP Temperature: 40°C Network Analyzer Data ● ● Tel : 82-31-250-5078 [email protected] Gain (S21) ● Input VSWR (S11) Output VSWR (S22) ▪ All specifications may change without notice. ▪ Version 0.1 Preliminary GaN Power Amp Pallet RTP18080-20 Spectrum Analyzer Data Pre – DPD @ 1810MHz ● Post- DPD @ 1810MHz Pre – DPD @ 1842.5MHz ● Post- DPD @ 1842.5MHz ● ● Tel : 82-31-250-5078 [email protected] ▪ All specifications may change without notice. ▪ Version 0.1 Preliminary GaN Power Amp Pallet Pre – DPD @ 1875MHz RTP18080-20 Post- DPD @ 1875MHz Pulse Duty 10% @ 1842.5MHz RFHIC Corporation (RFHIC) reserves the right to make changes to any products herein or to discontinue any product at any time without notice. RFHIC do not assume any liability for the suitability of its products for any particular purpose, and disclaims any and all liability, including without limitation consequential or incidental damages. The product specifications herein expressed have been carefully checked and are assumed to be reliable. However, RFHIC disclaims liability for inaccuracies and strongly recommends buyers to verify that the information they are using is current before placing purchase orders. RFHIC products are not intended for use in life support equipment or application where malfunction of the product can be expected to result in personal injury or death. Buyer uses or sells such products for any such unintended or unauthorized application, buyer shall indemnify, protect and hold RFHIC and its directors, officers, stockholders, employees, representatives and distributors harmless against any and all claims arising out of such use. RFHIC’s liability under or arising out of damages, claims of whatsoever kind and nature which RFHIC products could cause shall be limited in amount to the net purchase price of the products sold to buyer by RFHIC. Tel : 82-31-250-5078 [email protected] ▪ All specifications may change without notice. ▪ Version 0.1