INSERTION LOSS dB INSERTION LOSS dB SMA Connector for High-Speed Transmission Characteristics Measurement HRM(G) Series Compatible with 28 GHz ( ) HRM G -300-467B-1 ( ) HRM G -300-468B-1 Features ( ) High-Frequency Characteristics Typical Value ( ) HRM G -300-467B-1 High Frequency Characteristics 1. Two mounting methods This connector is capable of being mounted to the PCB edge or vertically. 2. Capable of handling frequencies up to 28 GHz 3. Easy mounting Easily mounts with the use of just one fastening screw. 4. Mounts to PCBs of various thicknesses This series can be mounted to various PCB thicknesses of 0.7 mm or more all while utilizing just one mounting screw. 5. RoHS compliant Environmentally friendly, produced without RoHS restricted substances. GHz Application *The line length of the measuring PCB is 73 mm. Measuring devices, transmission characteristics measurement, radio communication equipment, high-frequency modules, ( ) HRM G -300-478B-1 High Frequency Characteristics radio power amplifier, high-speed routers, high-speed switches, broadcasting equipment, other equipment compatible with high frequency, etc. GHz In cases where the application will demand a high level of reliability, such as automotive, 2012.10 please contact a company representative for further information. 1 Dec.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. V.S.W.R. V.S.W.R.( ) HRM G SeriesSMA Connector for High-Speed Transmission Characteristics Measurement Product specification Operating Temperature Range Nominal Characteristic Impedance 50 -55C to 85C ( 95% RH) Rating Storage Temperature Range Rated Frequency DC - 28GHz -55C to 85C ( 95% RH) Item Speci cation Condition Center: 4 m or less 1.Contact resistance Measured at 100 mA or less Exterior: 4 m or less 2. Insulation resistance 5000 m or more Measured at 500V 3.Withstanding voltage No ashover or breakdown AC 1000V for one minute Product Name DC - 20GHz 20GHz - 28GHz HRM (G)-300-467B-1 1.4 or less 1.7 or less 4.Voltage standing wave ratio (*) Product Name DC - 18GHz 18GHz - 20GHz 20GHz - 28GHz HRM (G)-300-468B-1 1.4 or less 1.5 or less 1.7 or less Contact resistance Center: 6 m or less 5.Repeat performance Exterior: 6m or less Insertion/extraction 500 times No breakage, cracking, or loosening to parts 10 cycles in each of three directions at frequency 10 No electric outage of 1 or greater 6.Vibration resistance to 2,000 Hz, half amplitude 0.75 mm, acceleration of No breakage, cracking, or loosening to parts 2 196 m/s 2 No electric outage of 1 or greater Frequency 1960 m/s , duration 6 ms, sine half-wave, 7.Shock resistance No breakage, cracking, or loosening to parts 3 cycles in each of the 3 axis 8. Humidity resistance Contact Resistance: 100 m or more (when highly humid) 10 cycles (240 hours) at temperature +25 to 65C to temperature/ Insulation Resistance: 5000 m or more (when dry) and humidity 90% to 96% humidity cycle No breakage, cracking, or loosening to parts Temperature: -55C - +85C -C 9. Temperature cycle No breakage, cracking, or loosening to parts Time: 5 cycles of the following. 30 min. 3 min. 30 min. 3 min. 10. Salt water spray No marked corrosion Continuous spraying of 5% salt water for 48 hours * Measurement system of voltage standing wave ratio (V.S.W.R.) The speci cation values of the above V.S.W.R. are the measurement values of the following diagram. HRM (G)-300-467B-1 measuring system (Note 1) D.U.T. details Network Analyzer HRM (G)-300-467B-1 Test PCB HRM (G)-300-467B-1 D.U.T HRM (G)-300-468B-1 measuring system Test Port Cable D.U.T. details HRM (G)-300-468B-1 Adaptor for measurement (Note 1) Measured with HRM (G)-300-467B-1 mounted on a 50 glass epoxy PCB Material ( ) ( ) HRM G -300-467B-1, HRM G -300-468B-1 Part Material Finish R shell Copper Gold plating Insulator PTFE resin --------- Female contact Beryllium copper Gold plating 2 Dec.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.