ELAD QSF-06, User Manual

Page 1: ...www eladit com ELAD QSF 06 Switchable Preselector Filter Board for FDM DUO with Active Switch and Band Select Output USER MANUAL...

Page 2: ...written permission of ELAD S r l 2 Contents Revision History 3 1 Overview 4 2 Package Contents 5 3 Hardware Description 6 3 1 Front Panel Description 6 3 2 Rear Panel Description 7 3 3 Internal Descri...

Page 3: ...ed No part of this document may be reproduced published used disclosed or disseminated in any form or by any means electronic photocopying or otherwise without prior written permission of ELAD S r l 3...

Page 4: ...right set of filters within the filter module family provided by ELAD or self build The QSF 06 board has also an on board active switch which ensure fast commutation time between transmission and rec...

Page 5: ...otocopying or otherwise without prior written permission of ELAD S r l 5 2 Package Contents ELAD QSF 06 package contains QSF 06 switchable pre selector board with FBPY bypass module already installed...

Page 6: ...When a filter is in use the corresponding LED turns on 2 State LEDs Indication of the current state The TX led turns on when transmitting and the RX led turns on when receiving 3 EXT I O DB9 female co...

Page 7: ...otherwise without prior written permission of ELAD S r l 7 3 2 Rear Panel Description 1 PTT IN 3 5mm stereo jack connector that receives transmission and reception information from the FDM DUO 2 TX SO...

Page 8: ...eproduced published used disclosed or disseminated in any form or by any means electronic photocopying or otherwise without prior written permission of ELAD S r l 8 3 3 Internal Description The pictur...

Page 9: ...seminated in any form or by any means electronic photocopying or otherwise without prior written permission of ELAD S r l 9 4 Filter Installation To install a new filter it is necessary to open the QS...

Page 10: ...ssion of ELAD S r l 10 Now it is possible to extract the printed circuit board together with the rear panel like shown in the picture below Once extracted insert the desired filters in the chosen posi...

Page 11: ...Description Module Code Module Description FHP05M 1 High Pass 500 kHz FBP17 1 Band Pass 17 m FHP1M7 1 High Pass 1700 kHz FBP15 1 Band Pass 15 m FBP160 1 Band Pass 160 m FBP12 1 Band Pass 12 m FBP80 1...

Page 12: ...the QSF 06 are listed below Band Frequencies Output Voltage 160m 1 800M 2 000M 0 33 80m 3 500M 3 800M 0 66 60m 5 250M 5 450M 1 00 40m 7 000M 7 200M 1 00 30m 10 100M 10 150M 1 30 20m 14 000M 14 350M 1...

Page 13: ...is stored in the FDM DUO internal memory To modify and save this configuration use the FDM DUO Manager feature in the ELAD FDM SW2 SDR Software 1 Click on the FDM DUO button 2 In the FDM DUO control...

Page 14: ...m 1 to 6 the state of the filter slot enabled or not the beginning frequency of the filter use otherwise called high pass frequency the end frequency of the filter use otherwise called low pass freque...

Page 15: ...e To select the right filter the FDM DUO analyses the configuration following the ascending order of the slots If the current tuning frequency is inside the frequency range the filter is selected if n...

Page 16: ...AD S r l All rights reserved No part of this document may be reproduced published used disclosed or disseminated in any form or by any means electronic photocopying or otherwise without prior written...

Page 17: ...rt of this document may be reproduced published used disclosed or disseminated in any form or by any means electronic photocopying or otherwise without prior written permission of ELAD S r l 17 NOTE P...

Page 18: ...ion of Conformity EC The product marked as QSF 06 manufactured by Manufacturer ELAD S r l Address Via Col De Rust 11 Sarone 33070 CANEVA PN is an amateur kit produced in conformity to the requirements...