Preliminary Power Amplifier Pallet RTP21025-11 Product Features Application • GaN on SiC + Doherty Technology • High Efficiency • Solid-state Linear Design • Small and Light Weight • Suitable for WCDMA/LTE • 50 Ohm Input/Output Impedance • High Reliability and Ruggedness • Built in Output Isolator • WCDMA / LTE Repeater Description This HPA Module is a high gain and compact amplifier module for WCDMA and LTE Repeater use. Electrical Specifications PARAMETER Symbol Specification Frequency Range BW 2110 ~ 2170MHz Operating Bandwidth within BW OBW 5 ~ 20MHz Output Power Pout 44dBm/ WCDMA 4FA, LTE SEM PER 3GPP TS-25.141 & TS25.141 SPECTRUM EMISSION MASK (with DPD) -25dBc@±5MHz Non-DPD -28dBc@±10MHz ACLR (WCDMA 4FA) @ Po=+44dBm (typ.) ACLR With-DPD Non-DPD -28dBc@±10MHz @ Po=+44dBm (typ.) With-DPD -52dBc@±10MHz G 47dB ±3dB @frequency range, 25W Pavg, Input Return Loss S11 -16dB (Max.) Output Return Loss S22 -18dB (Max.) Normal Operating Voltage VDC +5.6V, +48V Current Consumption IDD Efficiency Eff Gain Flatness ΔG Harmonics (2nd, with DPD) H -45dBc (Max.) FB +6dBm ± 1dB Feedback Output level @ 48V -48dBc@±10MHz ACLR (LTE 10MHz 1FA) RF Gain @-30 ~ +60°C -45dBc@±5MHz 0.13A / 5.6V, @ PAR 7.5dB -30 ~ +60°C 1.3A / 48V (typ.) 40%@48V(typ.) Peak to peak Peak to peak 2dB Over operating frequency 0.5dB Over any 3.84MHz @ 44dBm Operating Temperature To -30℃ ~ + 60℃ (Ambient temp) ▪ Tel : 82-31-250-5078 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 1.1 Preliminary Power Amplifier Pallet RTP21025-11 Environmental Characteristics Parameter Symbol Min. Ta Storage Temperature Tstg Relative humidity w/o condensation RH Operating Ambient Temperature Typ. Max. Unit -30 +60 °C -40 +130 °C 95 % Mechanical Specifications Parameter Dimensions Value Units 100.0 x 50.0 x 20.0 mm 200(Max.) g Weight RF Input Connector MCX(Female), customizable* RF Output Coupling Connector MCX(Female), customizable* RF Output Connector SMA(Female), customizable* Limits Molex_4pin male (0022035045) DC Connector External Heat-sink Cooling Maximum Rating POD -2dBm Max. Load VSWR Ψ ∞ : 1 (All Phase & Amplitude) Nom. Operating Case Temperature Tc +100 °C Input Overdrive Interface Connector Connector type: MOLEX_4pin male (0022035045) Pin # Description I/O Specifications 1 VDC1 I +5.6V 2, 3 VDC2 I +48V 4 GND - Ground *Note: Based on the customer’s need, RFHIC can provide different types of connectors. Price may vary. ▪ Tel : 82-31-250-5078 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 1.1 Preliminary Power Amplifier Pallet RTP21025-11 Gain Budget & Block Diagram Outline Drawing Unit: mm RF OUT GND Vdc 5.6V FB RF IN CASE PCB(0.8t) GASKET(0.3t) COVER *Note: Connector positions and module mount holes may be subjected to change. ▪ Tel : 82-31-250-5078 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 1.1 Preliminary Power Amplifier Pallet RTP21025-11 Photo of Product Test Equipments: - DPD Engine : Optichron board (OP6180) - Signal Generator: E4438C (Agilent) - Spectrum Analyzer: E4440A (Agilent) - Network Analyzer: 8753E (HEWLET PACKARD) - Power Supply: 6674A (Agilent) Test Condition: - Signal: WCDMA 4FA (Test Model 1 W/ 64DPCH) & LTE 10MHz 1FA - PAR: 7.5dB - CFR apply - Temperature: 25°C AMP Temperature: 45°C ▪ Tel : 82-31-250-5078 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 1.1 Preliminary Power Amplifier Pallet RTP21025-11 Test Data S11 GAIN & GAIN FLATNESS S22 Psat = 51.65 dBm@2140MHz (Pulse duty cycle 10%) Psat = 51.65 dBm@2120MHz (Pulse duty cycle 10%) Psat = 51.55dBm@2160MHz (Pulse duty cycle 10%) ▪ Tel : 82-31-250-5078 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 1.1 Preliminary Power Amplifier Pallet RTP21025-11 Test Results: DPD Operation (WCDMA 4FA) Pre - DPD@2120MHz Post- DPD@2120MHz Pre - DPD@2140MHz Post - DPD@2140MHz Pre - DPD@2160MHz Post - DPD@2160MHz ▪ Tel : 82-31-250-5078 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 1.1 Preliminary Power Amplifier Pallet RTP21025-11 LTE 10MHz 1FA Pre - DPD@2120MHz Pre - DPD@2140MHz Post- DPD@2120MHz Post - DPD@2140MHz Post - DPD@2160MHz Pre - DPD@2160MHz Post - DPD@2160MHz ▪ Tel : 82-31-250-5078 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 1.1 Preliminary Power Amplifier Pallet RTP21025-11 Test Sheet S/N Gain 48.8dB Gain Flatness 0.9dB S11 (Max.) -18.4dB S22 (Max.) -18.2dB Feedback level@ 44dBm 6.5dBm Test Frequency 2120MHz 2140 MHz 2160 MHz 51.65 51.65 51.55 (@Center) Psat (dBm) ACLR@±5MHz Pre-DPD -28.9 -30.6 -31.9 WCDMA (dBc) Post-DPD -52.8 -55.3 -55.9 4FA ACLR@±10MHz Pre -DPD -31.8 -33.0 -33.8 @25W (dBc) Post-DPD -55.0 -57.5 -57.7 PAR:7.5dB ACLR@±15MHz Pre -DPD -36.1 -36.9 -37.3 (dBc) Post-DPD -56.8 -58.8 -58.6 1.30A 1.32A 1.35A % 39.6 39.0 38.1 Pre -DPD -32.6 -34.7 -36 Post-DPD -53.4 -57.9 -58.4 1.25A 1.27A 1.31A 41.2 40.5 39.3 125mA/5.6V, Current/48V Efficiency LTE 10MHz ACLR@±10MHz 1FA (dBc) PAR:7.5dB 125mA/5.6V, Current/48V Efficiency % 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 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 1.1