Difference between revisions of "Template:Infobox unit/sandbox"

From blackwiki
Jump to navigation Jump to search
imported>Sardanaphalus
(Reset with current main template)
imported>Sardanaphalus
(Infobox)
Line 1: Line 1:
<includeonly>{|class="infobox" style="width: 24em; text-align: left; font-size: 90%;<!--
+
{{Infobox
-->{{#if:{{{bgcolor|}}}<!--
+
| bodystyle = background:{{{bgcolor|}}};
---->|background:{{{bgcolor}}};<!--
+
| abovestyle = font-style:italic;
-->}}<!--
+
| above = {{{name|{{SUBPAGENAME}}}}}
-->" cellspacing="2"
+
| image = {{{image|}}}
|-
+
| caption = {{{caption|}}}
| style="font-size: 110%;" colspan="2"| <center>'''''{{{name|{{SUBPAGENAME}}}}}'''''</center>
+
| headerclass = navbox-title
 +
| labelstyle = padding-top:0.225em;line-height:1.1em; font-weight:normal; padding-right:0.65em;
 +
| datastyle = line-height:1.3em;
  
|-
+
<!------------------- Unit information -------------------->
{{#if:{{{image|}}}
+
| header1 = {{#if:{{{image|}}} |Unit information}}
  | {{!}} colspan="2"{{!}} <center>{{{image|}}}</center>
+
 
}}
+
| label2 = '''[[System of measurement|Unit system]]'''
|-
+
|  data2  = {{{standard|}}}
{{#if:{{{caption|}}}
+
 
  | {{!}}colspan="2"{{!}} <center><small>{{{caption|}}}</small></center>
+
| label3  = '''Unit&nbsp;of'''
}}
+
|  data3  = {{{quantity|}}}
|-
+
 
{{#if:{{{image|}}}
+
| label4  = '''Symbol'''
  | {{!}} style="background:#ccf;" colspan="2"{{!}} <center>'''Unit information'''</center>
+
| data4  = {{#if:{{{symbol|}}} |{{{symbol}}}&ensp;{{#if:{{{symbol2|}}}|or&ensp;{{{symbol2|}}}&ensp;}} }}
}}
+
 
|-
+
| label5  = '''Named after'''
{{#if:{{{standard|}}}
+
|  data5  = {{{namedafter|}}}
  | {{!}}'''[[System of measurement|Unit system]]'''{{!}}{{!}} {{{standard|}}}
+
 
}}
+
| label6  = '''{{{extralabel|}}}'''
|-
+
|  data6  = {{{extradata|}}}
{{#if:{{{quantity|}}}
+
 
  | {{!}}'''Unit of'''{{!}}{{!}} {{{quantity|}}}
+
<!------------------- Unit conversions -------------------->
}}
+
| header10 =
|-
+
{{#ifexpr: ({{#if:{{{units1|}}}|1|0}} and {{#if:{{{inunits1|}}}|1|0}})
{{#if:{{{symbol|}}}
+
        or ({{#if:{{{units2|}}}|1|0}} and {{#if:{{{inunits2|}}}|1|0}})
  | {{!}}'''Symbol'''{{!}}{{!}} {{{symbol|}}}{{#if:{{{symbol2|}}}
+
        or ({{#if:{{{units3|}}}|1|0}} and {{#if:{{{inunits3|}}}|1|0}})
    | &ensp;or&ensp;{{{symbol2|}}}
+
        or ({{#if:{{{units4|}}}|1|0}} and {{#if:{{{inunits4|}}}|1|0}})
  }}
+
        or ({{#if:{{{units5|}}}|1|0}} and {{#if:{{{inunits5|}}}|1|0}})
}}
+
        or ({{#if:{{{units6|}}}|1|0}} and {{#if:{{{inunits6|}}}|1|0}})
|-
+
   | Unit conversions
{{#if:{{{namedafter|}}}
+
    <tr class="nowrap"><td>''1 {{{symbol|unit}}} in ...''</td><td>''... is equal to ...''</td></tr>
  | {{!}}'''Named after'''{{!}}{{!}} {{{namedafter|}}}
+
}}
}}
+
 
|-
+
| label12 = {{nbsp|3}}{{{units1|}}}
{{#if:{{{extralabel|}}}
+
| data12 = {{#ifexpr:({{#if:{{{units1|}}}|1|0}} and {{#if:{{{inunits1|}}}|1|0}}) |{{nbsp|3}}{{{inunits1|}}} }}
  | {{!}}'''{{{extralabel|}}}'''{{!}}{{!}} {{{extradata|}}}
+
 
}}
+
| label13 = {{nbsp|3}}{{{units2|}}}
|-
+
|  data13 = {{#ifexpr:({{#if:{{{units2|}}}|1|0}} and {{#if:{{{inunits2|}}}|1|0}}) |{{nbsp|3}}{{{inunits2|}}} }}
{{#ifexpr:
+
 
  ({{#if:{{{units1|}}}|1|0}} and {{#if:{{{inunits1|}}}|1|0}}) or  
+
| label14 = {{nbsp|3}}{{{units3|}}}
  ({{#if:{{{units2|}}}|1|0}} and {{#if:{{{inunits2|}}}|1|0}}) or
+
|  data14 = {{#ifexpr:({{#if:{{{units3|}}}|1|0}} and {{#if:{{{inunits3|}}}|1|0}}) |{{nbsp|3}}{{{inunits3|}}} }}
   ({{#if:{{{units3|}}}|1|0}} and {{#if:{{{inunits3|}}}|1|0}}) or
+
 
  ({{#if:{{{units4|}}}|1|0}} and {{#if:{{{inunits4|}}}|1|0}}) or
+
| label15 = {{nbsp|3}}{{{units4|}}}
  ({{#if:{{{units5|}}}|1|0}} and {{#if:{{{inunits5|}}}|1|0}}) or
+
|  data15 = {{#ifexpr:({{#if:{{{units4|}}}|1|0}} and {{#if:{{{inunits4|}}}|1|0}}) |{{nbsp|3}}{{{inunits4|}}} }}
  ({{#if:{{{units6|}}}|1|0}} and {{#if:{{{inunits6|}}}|1|0}})
+
 
| {{!}} style="background:#ccf;" colspan="2"{{!}} <center>'''Unit conversions'''</center>
+
| label16 = {{nbsp|3}}{{{units5|}}}
{{!}}-
+
|  data16 = {{#ifexpr:({{#if:{{{units5|}}}|1|0}} and {{#if:{{{inunits5|}}}|1|0}}) |{{nbsp|3}}{{{inunits5|}}} }}
{{!}}style="font-size: 100%;"{{!}}1 {{{symbol|}}} in... {{!}}{{!}} is equal to...
+
 
{{!}}-
+
| label17 = {{nbsp|3}}{{{units6|}}}
{{#ifexpr: ({{#if:{{{units1|}}}|1|0}} and {{#if:{{{inunits1|}}}|1|0}})
+
|  data17 = {{#ifexpr:({{#if:{{{units6|}}}|1|0}} and {{#if:{{{inunits6|}}}|1|0}}) |{{nbsp|3}}{{{inunits6|}}} }}
  | {{!}} &nbsp;&nbsp; {{{units1|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits1|}}}
+
 
}}
+
<!------------- Unit conversions (imperial) --------------->
{{!}}-
+
| header20 =
{{#ifexpr: ({{#if:{{{units2|}}}|1|0}} and {{#if:{{{inunits2|}}}|1|0}})
+
{{#ifexpr: ({{#if:{{{units_imp1|}}}|1|0}} and {{#if:{{{inunits_imp1|}}}|1|0}})
  | {{!}} &nbsp;&nbsp; {{{units2|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits2|}}}
+
        or ({{#if:{{{units_imp2|}}}|1|0}} and {{#if:{{{inunits_imp2|}}}|1|0}})
}}
+
        or ({{#if:{{{units_imp3|}}}|1|0}} and {{#if:{{{inunits_imp3|}}}|1|0}})
{{!}}-
+
        or ({{#if:{{{units_imp4|}}}|1|0}} and {{#if:{{{inunits_imp4|}}}|1|0}})
{{#ifexpr: ({{#if:{{{units3|}}}|1|0}} and {{#if:{{{inunits3|}}}|1|0}})
+
        or ({{#if:{{{units_imp5|}}}|1|0}} and {{#if:{{{inunits_imp5|}}}|1|0}})
  | {{!}} &nbsp;&nbsp; {{{units3|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits3|}}}
+
        or ({{#if:{{{units_imp6|}}}|1|0}} and {{#if:{{{inunits_imp6|}}}|1|0}})
}}
+
   | Unit conversions (imperial)
{{!}}-
+
    <tr class="nowrap"><td>''1 imp {{{symbol|unit}}} in ...''</td><td>''... is equal to ...''</td></tr>
{{#ifexpr: ({{#if:{{{units4|}}}|1|0}} and {{#if:{{{inunits4|}}}|1|0}})
+
}}
  | {{!}} &nbsp;&nbsp; {{{units4|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits4|}}}
+
 
}}
+
| label22 = {{nbsp|3}}{{{units_imp1|}}}
{{!}}-
+
| data22 = {{#ifexpr:({{#if:{{{units_imp1|}}}|1|0}} and {{#if:{{{inunits_imp1|}}}|1|0}}) |{{nbsp|3}}{{{inunits_imp1|}}} }}
{{#ifexpr: ({{#if:{{{units5|}}}|1|0}} and {{#if:{{{inunits5|}}}|1|0}})
+
 
  | {{!}} &nbsp;&nbsp; {{{units5|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits5|}}}
+
| label23 = {{nbsp|3}}{{{units_imp2|}}}
}}
+
|  data23 = {{#ifexpr:({{#if:{{{units_imp2|}}}|1|0}} and {{#if:{{{inunits_imp2|}}}|1|0}}) |{{nbsp|3}}{{{inunits_imp2|}}} }}
{{!}}-
+
 
{{#ifexpr: ({{#if:{{{units6|}}}|1|0}} and {{#if:{{{inunits6|}}}|1|0}})
+
| label24 = {{nbsp|3}}{{{units_imp3|}}}
  | {{!}} &nbsp;&nbsp; {{{units6|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits6|}}}
+
|  data24 = {{#ifexpr:({{#if:{{{units_imp3|}}}|1|0}} and {{#if:{{{inunits_imp3|}}}|1|0}}) |{{nbsp|3}}{{{inunits_imp3|}}} }}
}}
+
 
}}
+
| label25 = {{nbsp|3}}{{{units_imp4|}}}
|-
+
|  data25 = {{#ifexpr:({{#if:{{{units_imp4|}}}|1|0}} and {{#if:{{{inunits_imp4|}}}|1|0}}) |{{nbsp|3}}{{{inunits_imp4|}}} }}
{{#ifexpr:
+
 
  ({{#if:{{{units_imp1|}}}|1|0}} and {{#if:{{{inunits_imp1|}}}|1|0}}) or  
+
| label26 = {{nbsp|3}}{{{units_imp5|}}}
  ({{#if:{{{units_imp2|}}}|1|0}} and {{#if:{{{inunits_imp2|}}}|1|0}}) or
+
|  data26 = {{#ifexpr:({{#if:{{{units_imp5|}}}|1|0}} and {{#if:{{{inunits_imp5|}}}|1|0}}) |{{nbsp|3}}{{{inunits_imp5|}}} }}
   ({{#if:{{{units_imp3|}}}|1|0}} and {{#if:{{{inunits_imp3|}}}|1|0}}) or
+
 
  ({{#if:{{{units_imp4|}}}|1|0}} and {{#if:{{{inunits_imp4|}}}|1|0}}) or
+
| label27 = {{nbsp|3}}{{{units_imp6|}}}
  ({{#if:{{{units_imp5|}}}|1|0}} and {{#if:{{{inunits_imp5|}}}|1|0}}) or
+
|  data27 = {{#ifexpr:({{#if:{{{units_imp6|}}}|1|0}} and {{#if:{{{inunits_imp6|}}}|1|0}}) |{{nbsp|3}}{{{inunits_imp6|}}} }}
  ({{#if:{{{units_imp6|}}}|1|0}} and {{#if:{{{inunits_imp6|}}}|1|0}})
+
 
| {{!}} style="background:#ccf;" colspan="2"{{!}} <center>'''Unit conversions (imperial)'''</center>
+
<!---------------- Unit conversions (US) ------------------>
{{!}}-
+
| header30 =
{{!}}style="font-size: 100%;"{{!}}1 imp {{{symbol|}}} in... {{!}}{{!}} is equal to...
+
{{#ifexpr: ({{#if:{{{units_us1|}}}|1|0}} and {{#if:{{{inunits_us1|}}}|1|0}})
{{!}}-
+
        or ({{#if:{{{units_us2|}}}|1|0}} and {{#if:{{{inunits_us2|}}}|1|0}})
{{#ifexpr: ({{#if:{{{units_imp1|}}}|1|0}} and {{#if:{{{inunits_imp1|}}}|1|0}})
+
        or ({{#if:{{{units_us3|}}}|1|0}} and {{#if:{{{inunits_us3|}}}|1|0}})
  | {{!}} &nbsp;&nbsp; {{{units_imp1|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits_imp1|}}}
+
        or ({{#if:{{{units_us4|}}}|1|0}} and {{#if:{{{inunits_us4|}}}|1|0}})
}}
+
        or ({{#if:{{{units_us5|}}}|1|0}} and {{#if:{{{inunits_us5|}}}|1|0}})
{{!}}-
+
        or ({{#if:{{{units_us6|}}}|1|0}} and {{#if:{{{inunits_us6|}}}|1|0}})
{{#ifexpr: ({{#if:{{{units_imp2|}}}|1|0}} and {{#if:{{{inunits_imp2|}}}|1|0}})
+
   | Unit conversions (US)
  | {{!}} &nbsp;&nbsp; {{{units_imp2|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits_imp2|}}}
+
    <tr class="nowrap"><td>''1 US {{{symbol|unit}}} in ...''</td><td>''... is equal to ...''</td></tr>
}}
+
}}
{{!}}-
+
 
{{#ifexpr: ({{#if:{{{units_imp3|}}}|1|0}} and {{#if:{{{inunits_imp3|}}}|1|0}})
+
| label32 = {{nbsp|3}}{{{units_us1|}}}
  | {{!}} &nbsp;&nbsp; {{{units_imp3|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits_imp3|}}}
+
| data32 = {{#ifexpr:({{#if:{{{units_us1|}}}|1|0}} and {{#if:{{{inunits_us1|}}}|1|0}}) |{{nbsp|3}}{{{inunits_us1|}}} }}
}}
+
 
{{!}}-
+
| label33 = {{nbsp|3}}{{{units_us2|}}}
{{#ifexpr: ({{#if:{{{units_imp4|}}}|1|0}} and {{#if:{{{inunits_imp4|}}}|1|0}})
+
|  data33 = {{#ifexpr:({{#if:{{{units_us2|}}}|1|0}} and {{#if:{{{inunits_us2|}}}|1|0}}) |{{nbsp|3}}{{{inunits_us2|}}} }}
  | {{!}} &nbsp;&nbsp; {{{units_imp4|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits_imp4|}}}
+
 
}}
+
| label34 = {{nbsp|3}}{{{units_us3|}}}
{{!}}-
+
|  data34 = {{#ifexpr:({{#if:{{{units_us3|}}}|1|0}} and {{#if:{{{inunits_us3|}}}|1|0}}) |{{nbsp|3}}{{{inunits_us3|}}} }}
{{#ifexpr: ({{#if:{{{units_imp5|}}}|1|0}} and {{#if:{{{inunits_imp5|}}}|1|0}})
+
 
  | {{!}} &nbsp;&nbsp; {{{units_imp5|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits_imp5|}}}
+
| label35 = {{nbsp|3}}{{{units_us4|}}}
}}
+
|  data35 = {{#ifexpr:({{#if:{{{units_us4|}}}|1|0}} and {{#if:{{{inunits_us4|}}}|1|0}}) |{{nbsp|3}}{{{inunits_us4|}}} }}
{{!}}-
+
 
{{#ifexpr: ({{#if:{{{units_imp6|}}}|1|0}} and {{#if:{{{inunits_imp6|}}}|1|0}})
+
| label36 = {{nbsp|3}}{{{units_us5|}}}
  | {{!}} &nbsp;&nbsp; {{{units_imp6|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits_imp6|}}}
+
|  data36 = {{#ifexpr:({{#if:{{{units_us5|}}}|1|0}} and {{#if:{{{inunits_us5|}}}|1|0}}) |{{nbsp|3}}{{{inunits_us5|}}} }}
}}
+
 
}}
+
| label37 = {{nbsp|3}}{{{units_us6|}}}
|-
+
|  data37 = {{#ifexpr:({{#if:{{{units_us6|}}}|1|0}} and {{#if:{{{inunits_us6|}}}|1|0}}) |{{nbsp|3}}{{{inunits_us6|}}} }}
{{#ifexpr:
+
 
  ({{#if:{{{units_us1|}}}|1|0}} and {{#if:{{{inunits_us1|}}}|1|0}}) or  
+
}}<noinclude>{{Documentation}}</noinclude>
  ({{#if:{{{units_us2|}}}|1|0}} and {{#if:{{{inunits_us2|}}}|1|0}}) or
 
   ({{#if:{{{units_us3|}}}|1|0}} and {{#if:{{{inunits_us3|}}}|1|0}}) or
 
  ({{#if:{{{units_us4|}}}|1|0}} and {{#if:{{{inunits_us4|}}}|1|0}}) or
 
  ({{#if:{{{units_us5|}}}|1|0}} and {{#if:{{{inunits_us5|}}}|1|0}}) or
 
  ({{#if:{{{units_us6|}}}|1|0}} and {{#if:{{{inunits_us6|}}}|1|0}})
 
| {{!}} style="background:#ccf;" colspan="2"{{!}} <center>'''Unit conversions (US)'''</center>
 
{{!}}-
 
{{!}}style="font-size: 100%;"{{!}}1 US {{{symbol|}}} in... {{!}}{{!}} is equal to...
 
{{!}}-
 
{{#ifexpr: ({{#if:{{{units_us1|}}}|1|0}} and {{#if:{{{inunits_us1|}}}|1|0}})
 
  | {{!}} &nbsp;&nbsp; {{{units_us1|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits_us1|}}}
 
}}
 
{{!}}-
 
{{#ifexpr: ({{#if:{{{units_us2|}}}|1|0}} and {{#if:{{{inunits_us2|}}}|1|0}})
 
  | {{!}} &nbsp;&nbsp; {{{units_us2|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits_us2|}}}
 
}}
 
{{!}}-
 
{{#ifexpr: ({{#if:{{{units_us3|}}}|1|0}} and {{#if:{{{inunits_us3|}}}|1|0}})
 
  | {{!}} &nbsp;&nbsp; {{{units_us3|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits_us3|}}}
 
}}
 
{{!}}-
 
{{#ifexpr: ({{#if:{{{units_us4|}}}|1|0}} and {{#if:{{{inunits_us4|}}}|1|0}})
 
  | {{!}} &nbsp;&nbsp; {{{units_us4|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits_us4|}}}
 
}}
 
{{!}}-
 
{{#ifexpr: ({{#if:{{{units_us5|}}}|1|0}} and {{#if:{{{inunits_us5|}}}|1|0}})
 
  | {{!}} &nbsp;&nbsp; {{{units_us5|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits_us5|}}}
 
}}
 
{{!}}-
 
{{#ifexpr: ({{#if:{{{units_us6|}}}|1|0}} and {{#if:{{{inunits_us6|}}}|1|0}})
 
  | {{!}} &nbsp;&nbsp; {{{units_us6|}}}{{!}}{{!}} &nbsp;&nbsp; {{{inunits_us6|}}}
 
}}
 
}}
 
|-
 
|}</includeonly><noinclude>{{documentation}}</noinclude>
 

Revision as of 07:40, 7 July 2014

sandbox

Template:Parameter names example

Syntax and parameters

{{Infobox unit
| bgcolor      = 
| name         = 
| image        = 
| caption      = 
| standard     = 
| quantity     = 
| symbol       = 
| symbol2      = 
| symbol3      = 
| namedafter   = 
| extralabel   = 
| extradata    = 
| units1       = 
| inunits1     = 
<!--...-->
| units6       = 
| inunits6     = 
| units_imp1   = 
| inunits_imp1 = 
<!--...-->
| units_imp6   = 
| inunits_imp6 = 
| units_us1    = 
| inunits_us1  = 
<!--...-->
| units_us6    = 
| inunits_us6  = 
}}
Parameter Description
bgcolor The colour of the background of the table
name The name of the unit (defaults to {{PAGENAME}}). Capitalize the name as if it appeared in the middle of a sentence, for example, "watt" rather than "Watt".
image The image for the infobox (use full wikicode)
caption A caption for the image
standard The unit system (system of measurement) of which the unit is a part (e.g. SI)
quantity The type of quantity of which it is a unit
symbol The symbol used for the unit
symbol2 A secondary, alternative symbol for the unit
symbol3 A tertiary symbol for the unit
namedafter The person after which the unit is named
extraheader
extralabel
extradata
extraheader2
extralabel2
extradata2
Miscellaneous (e.g., a unit conversion if only one is given)
inunitsN Conversions: the unit expressed in {{{unitsN}}}, where N can be 1 to 6
inunits_impN Imperial conversions: the unit expressed in {{{units_impN}}}, where N can be 1 to 6
inunits_usN U.S. conversions: the unit expressed in {{{units_usN}}}, where N can be 1 to 6

Examples

Coulomb

{{Infobox unitTemplate:\sandbox | name = coulomb | standard = SI derived unit | quantity = electric charge | symbol = C | namedafter = Charles-Augustin de Coulomb | units1 = SI base units | inunits1 = 1 As | units2 = CGS units | inunits2 = Template:Val statC | units3 = Natural units | inunits3 = Template:Val e }}

{{Infobox unit
| name = coulomb
| standard = [[SI derived unit]]
| quantity = [[electric charge]]
| symbol = C
| namedafter = [[Charles-Augustin de Coulomb]]
| units1 = [[SI base unit]]s
| inunits1 = 1 [[Ampere|A]]⋅[[Second|s]]
| units2 = [[CGS unit]]s
| inunits2 = {{val|2997924580}} [[Statcoulomb|statC]]
| units3 = [[Natural units#Natural units (particle physics)|natural units]]
| inunits3 = {{val|6.242|e=18}} [[Elementary charge|''e'']]
}}

Kilogram

{{Infobox unitTemplate:\sandbox | name = kilogram | image = File:CGKilogram.jpg

| caption =
A computer-generated image of the IPK (International Prototype Kilogram). The IPK is the kilogram. It sits next to an inch-based ruler for scale.

| standard = SI base unit | quantity = mass | symbol = kg | units1 = U.S. customary | inunits1 = ≈Template:Val pounds | units2 = Natural units | inunits2 = ≈Template:Val }}

{{Infobox unit
| name = kilogram
| image = [[File:CGKilogram.jpg|300px]]
| caption = {{longitem|A computer-generated image of the IPK [...] }}
| standard = [[SI base unit]]
| quantity = [[mass]]
| symbol = kg
| units1 = [[United States customary units|U.S. customary]]
| inunits1 = ≈{{thin space}}{{val|2.205}} [[Pound (mass)|pounds]]
| units2 = [[natural units]]
| inunits2 = ≈{{thin space}}{{val|4.59|e=7|u=[[Planck mass]]es}}
}}

Hertz

{{Infobox unitTemplate:\sandbox | name = hertz | standard = SI derived unit | quantity = frequency | symbol = Hz | namedafter = Heinrich Hertz | extralabel = In SI base units | extradata = 1 Hz = 1/s }}

{{Infobox unit
| name = hertz 
| standard = [[SI derived unit]]
| quantity = [[frequency]]
| symbol = Hz
| namedafter = [[Heinrich Hertz]]
| extralabel = In [[SI base unit]]s
| extradata = 1 Hz = 1/[[Second|s]]
}}