Wiki

Analog Devices Wiki

English
English
简体中文
简体中文
日本語
日本語
Руccкий
Руccкий

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision		Previous revision
Next revisionBoth sides next revision
resources:eval:user-guides:admx:admx100x [06 Apr 2021 04:33] – Added typical performance specs Gustavo Castroresources:eval:user-guides:admx:admx100x [03 May 2021 22:10] – Hadi Nasrollaholhosseini
Line 18: Line 18:
 ==== Software Needed ==== ==== Software Needed ====
   * ADMX1002 sourcing GUI   * ADMX1002 sourcing GUI
-     * The user needs to request the GUI download package through the Software Request Form. Bellow is the link to the "Software Request Form". See section "SOFTWARE INSTALLATION" for more details. +     * The user needs to send the request of the GUI download package to the following email address: admx-support@analog.com
-     * [[https://form.analog.com/form_pages/softwaremodules/SRF.aspx|Software Request Form]]+
 ===== General Description ===== ===== General Description =====
 The ADMX1002 module is an ultra-low distortion and low noise signal generator. It offers a frequency range up to 40 kHz. ADMX1002 can be used with digital pre distortion (DPD) algorithm of up to 20 kHz and has distortion performance up to 130dB typical at 1 kHz. A flexible digital interface allows for easy integration into any system.  The ADMX1002 module is an ultra-low distortion and low noise signal generator. It offers a frequency range up to 40 kHz. ADMX1002 can be used with digital pre distortion (DPD) algorithm of up to 20 kHz and has distortion performance up to 130dB typical at 1 kHz. A flexible digital interface allows for easy integration into any system. 
Line 45: Line 44:
  
 ^Name ^Function              ^Position^ ^Name ^Function              ^Position^
-|P4 |VCM from DAC or EXT      |1-2 (VCM_DAC)|+|P4 |VCM from DAC or EXT      |2-1 (VCM_DAC)|
 |P6 |EN                      |Removed| |P6 |EN                      |Removed|
 |P8 |Sense Input Clamp to +5V    |Inserted| |P8 |Sense Input Clamp to +5V    |Inserted|
 |P9 |Sense Input Clamp to -5V    |Inserted| |P9 |Sense Input Clamp to -5V    |Inserted|
 |P11 |Reserved             |Removed| |P11 |Reserved             |Removed|
-|P12 |Reserved              |Removed|+|P12 |Sync mode              |2-1 (+3V3)|
 |P13 |Reserved                    |Removed| |P13 |Reserved                    |Removed|
 |S1 |Reserved                    |loopback off| |S1 |Reserved                    |loopback off|
Line 95: Line 94:
      - You should see the firmware number "FW: 3.1.0.0" and "Module ID: 45135" on the GUI status bar (bottom of the GUI) if the GUI connects properly (see Figure 12).      - You should see the firmware number "FW: 3.1.0.0" and "Module ID: 45135" on the GUI status bar (bottom of the GUI) if the GUI connects properly (see Figure 12).
      - <fc #ff0000>**Caution**</fc>: If the GUI does not connect at this step, disconnect the GUI and power off and on the EVAL-ADMX100X-FMCZ evaluation board by plugging off and on the power adaptor and then connect the GUI again.      - <fc #ff0000>**Caution**</fc>: If the GUI does not connect at this step, disconnect the GUI and power off and on the EVAL-ADMX100X-FMCZ evaluation board by plugging off and on the power adaptor and then connect the GUI again.
 +
 +<note>The user can set the output common mode voltage with an external voltage. Change the Jumper (P4) position on the eval board to “VCM_EXT” (insert the P4 jumper between pin 2-3). This is to set the common mode from an external voltage. Then you need to connect the external voltage to pin #9 (VCE_EXT is written next to the pin on silkscreen) of the (P10) header. </note>
  
 {{ :resources:eval:sdp:sdp-i-pmod:sdp-i-pmod_jumper-spi.jpg?nolink&400 |}} {{ :resources:eval:sdp:sdp-i-pmod:sdp-i-pmod_jumper-spi.jpg?nolink&400 |}}
Line 371: Line 372:
 </WRAP> </WRAP>
  
-===== ADMX1002 Typical Performance =====+===== ADMX1002 TYPICAL PERFORMANCE CHARACTERISTICS =====
  
 === DC OUTPUT CHARACTERISTICS === === DC OUTPUT CHARACTERISTICS ===
Line 382: Line 383:
  
 === AC OUTPUT CHARACTERISTICS === === AC OUTPUT CHARACTERISTICS ===
 +^Parameter                  ^Typ.   ^Unit   ^ Conditions     ^
 +|Differential Voltage Range | 3.5   |VRMS   | VCM = 0V |
 +|Min. Output Frequency      | 30    |Hz     | |
 +|Max. Output Frequency      | 40    |kHz    | |
 +|Max. Output Frequency, DPD | 20    |kHz    | |
 +|Frequency Resolution       | 1     |uHz    | |
 +|Total Harmonic Distortion  | -130  |dBc    | 2VRMS, 1KHz, DPD |
 +|                           | -120  |dBc    | 1VRMS, 20kHz, DPD|
 +|                           | -119  |dBc    | 2VRMS, 20kHz, DPD|
 +|                           | -105  |dBc    | 1VRMS, 40kHz     |
 +|Signal-to-Noise Ratio      |  112  |dB     | 22kHz BW         |
 +
 +=== ARBITRARY WAVEFORM GENERATOR CHARACTERISTICS ===
 ^Parameter     ^Typ.      ^Unit      ^ ^Parameter     ^Typ.      ^Unit      ^
-|Differential Voltage Range | 3.5   |VRMS   | +|Total Pattern Memory | 173   |MB    | 
-|Min. Output Frequency      | 30    |Hz     | +|Max. Pattern Storage | 15    |      | 
-|Max. Output Frequency      | 40    |kHz    | +|Resolution           | 20    |Bit   | 
-|Max. Output Frequency, DPD | 20    |kHz    | +|Update Rate          | 1     |MSPS  | 
-|Frequency Resolution       | 1     |uHz    |+ 
 +=== POWER SUPPLY REQUIREMENTS === 
 +^Parameter     ^Typ.      ^Unit      ^ 
 +|AVCC          | +9   |V    | 
 +|AVCC Current  | 65   |mA   | 
 +|AVSS          | -9   |V    | 
 +|AVSS Current  | 65   |mA   | 
 +|DVDD          | +3.3 |V    | 
 +|DVDD Current  | 0.4  |A    | 
 + 
 +{{ :resources:eval:user-guides:admx:admx1002_before_dpd.png |}} 
 + 
 +{{ :resources:eval:user-guides:admx:admx1002_after_dpd.png |}}
resources/eval/user-guides/admx/admx100x.txt · Last modified: 22 Apr 2024 22:56 by Jordyn Ansari

Page Tools