LNA Module RFL-1745R / 2140R RFL-1745T / 2140T Product Features Application • Low Noise Figure • High Reliability • High Linearity • Single Supply Voltage • Small size by using simple matching circuit board • High Productivity • Hybrid Amplifiers on Ceramic Board • Competitive Price • CDMA, WCDMA Repeater • Base Station • RF Sub-Systems Description This LNA Module is a high gain, ultra low noise amplifier module. It has superior performance comes with a modest price tag. Specifications (Operating Temperature:-30°C~+70°C) PARAMETER RFL-1745R RFL-1745T RFL-2140R RFL-2140T Frequency Range 1750~1780 MHz 1840~1870 MHz 1920~1980MHz 2110~2170MHz Bandwidth 30MHz 20MHz Gain 45dB ± 0.5dB 40dB ± 0.5dB Gain Flatness ± 0.5dB VSWR 1.3 : 1 Noise Figure(max) 1.0dB OIP3(max) 38dBm Current(max) 400mA 450mA Supply Voltage 8~12V Current Alarm Normal : TTL High, Abnormal : TTL Low ( TTL type ) Operating Temperature -30℃ ~ +70℃ Connector Type SMA – Female Case Dimension 84 × 50 × 17 [mm] ▪ Tel : 82-31-250-5011 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 5.1 LNA Module RFL-1745R / 2140R RFL-1745T / 2140T Functional Diagram Dimensions in mm 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 : 82-31-250-5011 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 5.1