HPDA-15RMi-CW
1-100 MHz ISOLATION AMPLIFIER
OPERATING MANUAL
SPECTRADYNAMICS, INC • 1849 Cherry St. Unit 2 • Louisville, CO 80027
Phone: (303) 665-1852 • Fax: (303) 604-6088
www.spectradynamics.com
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Страница 1: ...HPDA 15RMi CW 1 100 MHz ISOLATION AMPLIFIER OPERATING MANUAL SPECTRADYNAMICS INC 1849 Cherry St Unit 2 Louisville CO 80027 Phone 303 665 1852 Fax 303 604 6088 www spectradynamics com SPECTRADYNAMICS INC ...
Страница 2: ...HPDA 15RMi CW 1 100 MHz Isolation Amplifier Operating Manual Copyright 2022 SpectraDynamics Inc All rights reserved HPDA 15RMi CW R02 2022 MD FA ...
Страница 3: ... Safety and preparation for use 2 2 1 Electrical 2 2 2 Instrument 3 3 0 Front panel description 4 4 0 Back panel description 5 5 0 Installation 6 6 0 Operation 7 7 0 Troubleshooting 8 8 0 Specifications 9 9 0 Warranty and service 10 ...
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Страница 5: ... monitored and compared to a preset threshold If the signal level on any output drops below this threshold the monitor LED for the corresponding module will turn off indicating a fault condition The HPDA 15RMi CW is designed to be powered by a 100 to 240 VAC mains source and or by a 12 to 36 VDC power source The DC power may be used as a main power source for the instrument or in conjunction with ...
Страница 6: ...tection Only replace fuse with the same type and specifications AC Power The instrument has a detachable three wire power cord for connection to a grounded AC power source The enclosure of the unit is directly connected to the outlet ground to protect against electrical shock Always use an outlet with a protective ground and do not disable this safety mechanism Detaching the AC power cord is the o...
Страница 7: ...e injury or death to personnel cause irreparable damage to the instrument and voids all warranties 2 2 Instrument Safety and Preparation for Use The HPDA 15RMi CW is designed to distribute RF signals with a frequency of 1 to 100 MHz The recommended level for the RF input signal is 0 dBm to 15 dB Input signals must be kept below 20 dBm as greater power levels will damage the unit and void all warra...
Страница 8: ...lled on the front panel only HPDA 15RMi CW and HPDA 15RMi C3W come with three functioning monitor LEDs the other options will have a non working monitor LED installed The monitor LEDs will turn on if the RF outputs of the corresponding module are greater than the threshold of 0 dBm for 5 MHz and 10 MHz signals and a threshold of 5 dBm for 100 MHz signals RF signal levels less than the threshold wi...
Страница 9: ...al within the range of 1 MHz to 100 MHz may be connected to the SMA connector labeled INPUT Part number HPDA 15RMi CW includes three independent RF distribution modules each SMA input provides five buffered copies of the input signal as shown on the picture above Other configurations are available and may be selected by the part numbers shown below OUTPUTS The number of available OUTPUTS per RF in...
Страница 10: ... The DC connector may be used to prepare a cable to supply the unit with a DC voltage The connector configuration is shown on page 2 Once the HPDA 15RMi CW has been placed in the desired location locate the AC power entry module on the rear of the enclosure connect the AC power cord to the instrument and plug the power cord into an appropriate AC power outlet If a DC power cable was prepared it ca...
Страница 11: ...djusted for each set of 5 channels by adjusting a potentiometer on the board Remove the top lid of the instrument Each distribution module will have a blue potentiometer on the board Connect a signal to the distribution amplifier input with the signal power set to the desired threshold value Carefully adjust this potentiometer until the corresponding led turns on and then go in the reverse directi...
Страница 12: ...If any fuse is blown replace with same type and rating Please contact SDI if the any of the fuses blow again or if the event that caused the fuse to blow is not known Monitor LEDs are off Check to see if the RF signal provided to the instrument is greater than 0 dBm Check to see if a signal is present at all outputs of the signal distribution module The Monitor LED will remain off with a power lev...
Страница 13: ...40 40 dBc Isolation 10 MHz Output to output Output to input 130 140 140 145 130 140 140 145 dB Phase noise At 10 MHz 1 Hz 10 Hz 100 Hz 1 kHz 10 kHz 155 165 167 170 171 150 160 166 170 170 150 160 166 169 169 147 157 165 167 167 dBc Hz Gain 100 MHz 1 0 5 0 5 1 0 5 0 5 dB Output level 100 MHz 1 dB compression 16 17 16 17 dBm Return loss 100 MHz Input S11 Output S22 13 25 10 20 13 25 10 20 dB Distort...
Страница 14: ...lity for direct indirect or consequential damages or delay Any improper use operation beyond capacity substitution of parts not approved by SDI or any alteration or repair by others in such manner as in SDI s reasonable judgement affects the product materially and adversely shall void this warranty No employee or representative of SDI is authorized to change this warranty in any way or grant any o...
Страница 15: ... for use within certain voltage limits 2014 30 EU The Electromagnetic Compatibility Directive and its amending directives 2011 65 EU of the European Parliament and of the Council of 8 June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment Standards EN 55011 2009 A1 2010 Product family standard for Industrial Scientific and Medical ISM equipme...
