Difference between revisions of "RP-5"

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==Description==
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== Description ==
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<!-- Write an introduction to the article in 2-3 small paragraphs. Briefly tell us about the history of the development and combat using the radar and also about its features. Make an air or ground vehicles list on which this radar is installed in our game. -->
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<!-- ''Write an introduction to the article in 2-3 small paragraphs. Briefly tell us about the history of the development and combat using the radar and also about its features. Compile a list of air, ground, or naval vehicles that feature this radar in the game.'' -->
  
 
The '''RP-5''' is a Soviet [[Airborne Radars|airborne target detection and tracking radar]].
 
The '''RP-5''' is a Soviet [[Airborne Radars|airborne target detection and tracking radar]].
  
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===Vehicles equipped with this radar===
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=== Vehicles equipped with this radar ===
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<!-- List out vehicles that are equipped with the radar. -->
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<!-- ''List out vehicles that are equipped with the radar.'' -->
  
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* {{Specs-Link|mig-17p_lim_5p}}
 
* {{Specs-Link|mig-19pt}}
 
* {{Specs-Link|mig-19pt}}
 
* {{Specs-Link|mig-19j_6a}}
 
* {{Specs-Link|mig-19j_6a}}
  
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==General info / usage==
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== General info / usage ==
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<!-- Tell us about the tactical and technical characteristics of the radar. Describe its distinctive features, tactics of usage against the main opponents. -->
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<!-- ''Tell us about the tactical and technical characteristics of the radar. Describe its distinctive features and tactics of usage against the main opponents.'' -->
  
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The RP-5 is unique among airborne radars in the game, in that it incorporates scanning and tracking capability into a single radar (other aircraft with target tracking use two separate radars). The search radar has fairly poor range, but decent overall scanning angles; the tracking radar has favourable range characteristics, but very poor tracking angles.
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The RP-5 is somewhat special among airborne radars in the game, in that it utilises separate antennas to provide scanning and tracking, allowing the radar to continue scanning while it is tracking a target. The search radar has fairly poor range, but decent overall scanning angles; the tracking radar has favourable range characteristics, but very poor tracking angles.
  
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{| class="wikitable" style="text-align:center"
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{| class="wikitable" style="text-align:center" width="50%"
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! colspan="4" | Search Characteristics
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! colspan="7" | Features
 
|-
 
|-
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! {{Annotation|Maximum<br/>Detection<br/>Range|The maximum possible range at which a target can be detected}}
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! Band !! Pulse mode !! {{Annotation|PD|Pulse-Doppler}} mode !! {{Annotation|MTI|Moving target indication}} mode !! {{Annotation|IRST|Infrared search and track}} mode !! {{Annotation|TWS|Track-while-Scan}} mode !! {{Annotation|SARH|Able to guide semi-active radar-homing missiles}}
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! {{Annotation|Guaranteed<br/>Detection<br/>Range|The range, below which, detection of a target is practically guaranteed}}
 
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! {{Annotation|Minimum<br/>Detection<br/>Range|The range below which targets cannot be detected by the radar}}
 
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! {{Annotation|Range Settings|The available range scale settings of the radar}}
 
 
|-
 
|-
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| 12,000 m || 8,000 m || 300 m || 12 km
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| I || ✓ || X || X || X || X || X
 
|-
 
|-
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! colspan="4" | Search Modes
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|}
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{| class="wikitable" style="text-align:center" width="50%"
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! colspan="7" | Search characteristics
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|-
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! Mode
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! {{Annotation|Max range|The maximum possible range at which a target can be detected}}
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! {{Annotation|Display ranges|The available range scale settings of the radar}}
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! {{Annotation|IFF|Identification friend or foe}}
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|-
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| SRC || 12 km || rowspan="2" | 12 km || X
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|-
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| ACQ || 4 km || X
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|-
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|}
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{| class="wikitable" style="text-align:center" width="50%"
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! colspan="7" | Search modes
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|-
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! Mode
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! Scan type
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! {{Annotation|Azimuth|How far to each side the radar scans}}
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! {{Annotation|Elevation|How far up and down the radar scans}}
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! {{Annotation|Period|The time taken to complete one scan (the scan bar moving from one edge of the scan sector to the other)}}
 
|-
 
|-
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! {{Annotation|Search Mode|The search mode of the radar (some radars have multiple search modes with different characteristics)}}
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! rowspan="1" | SRC
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! {{Annotation|Azimuth Scan<br/>Angle|How far to each side the radar can scan}}
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| One-way raster || ±60° || -10°/+20° || 1.33 s
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! {{Annotation|Elevation Scan<br/>Angle|How far up and down the radar can scan}}
 
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! {{Annotation|Scan Time|The time taken to complete one scan (the scan bar moving from one edge of the radar display to the other)}}
 
 
|-
 
|-
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| Default || ±60° || ±40° || 1.30 s
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! rowspan="1" | ACQ
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| Cone || ±7° || ±7° || 0.5 s
 
|-
 
|-
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! colspan="4" | Tracking Characteristics
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|}
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{| class="wikitable" style="text-align:center" width="50%"
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! colspan="7" | Tracking characteristics
 
|-
 
|-
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! {{Annotation|Maximum<br/>Tracking<br/>Range|The maximum range at which a target can be tracked}}
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! Mode
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! {{Annotation|Minimum<br/>Tracking<br/>Range|The range below which targets cannot be tracked by the radar}}
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! {{Annotation|Max range|The maximum range at which a target can be tracked}}
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! {{Annotation|Azimuth Tracking<br/>Angle|How far to each side the radar can track a target}}
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! {{Annotation|Azimuth limit|How far to each side the radar can track}}
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! {{Annotation|Elevation Tracking<br/>Angle|How far up and down the radar can track a target}}
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! {{Annotation|Elevation limit|How far up and down the radar can track}}
 
|-
 
|-
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| 4,500 m || 100 m || ±7° || ±7°
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| TRK || 4.5 km || ±7° || ±7°
 
|-
 
|-
 
|}
 
|}
  
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===Comparison with analogues===
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=== Comparison with analogues ===
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<!-- Give a comparative description of similar or related radars. -->
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<!-- ''Give a comparative description of similar or related radars.'' -->
 
With the exception of the German Lichtenstein radars ([[FuG 202]] & [[FuG 220]]) the RP-5 has the worst range of any airborne search radars, at only 12 km; slightly less than that of the [[AI Mk. X]] (14 km) and much less than the [[AN/APS-21]] (45 km). Although somewhat lacking in maximum range the RP-5 does have much better minimum range than the AN/APS-21 (300 m compared to 1,000 m). The azimuth scanning angles of the RP-5 are also somewhat lackluster at 60° to each side (again worse than the other two radars), however it has very good elevation scan angles of 40° (much better than the 16° found on the AN/APS-21).
 
With the exception of the German Lichtenstein radars ([[FuG 202]] & [[FuG 220]]) the RP-5 has the worst range of any airborne search radars, at only 12 km; slightly less than that of the [[AI Mk. X]] (14 km) and much less than the [[AN/APS-21]] (45 km). Although somewhat lacking in maximum range the RP-5 does have much better minimum range than the AN/APS-21 (300 m compared to 1,000 m). The azimuth scanning angles of the RP-5 are also somewhat lackluster at 60° to each side (again worse than the other two radars), however it has very good elevation scan angles of 40° (much better than the 16° found on the AN/APS-21).
  
 
The tracking component of the RP-5 is again somewhat lackluster compared to the [[AN/APG-26]] (the only other tracking radar in the game). It does have slightly better minimum and maximum ranges than the AN/APG-26, but for these small bonuses you pay a hefty price in terms of scan angles. The azimuth and elevation can angles are both only ±7°, which is vastly inferior to the ±60° of the AN/APG-26.
 
The tracking component of the RP-5 is again somewhat lackluster compared to the [[AN/APG-26]] (the only other tracking radar in the game). It does have slightly better minimum and maximum ranges than the AN/APG-26, but for these small bonuses you pay a hefty price in terms of scan angles. The azimuth and elevation can angles are both only ±7°, which is vastly inferior to the ±60° of the AN/APG-26.
  
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===Pros and cons===
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=== Pros and cons ===
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<!-- Summarise and briefly evaluate the radar in terms of its characteristics and combat effectiveness. Mark pros and cons as a list. -->
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<!-- ''Summarise and briefly evaluate the radar in terms of its characteristics and combat effectiveness. Mark pros and cons as a list.'' -->
  
 
'''Pros:'''
 
'''Pros:'''
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== History ==
 
== History ==
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<!-- Examine the history of the creation and combat usage of this radar. If the historical reference turns out to be too big, take it to a separate article, taking a link to an article about the radar and adding a block "/ History" (example: https://wiki.warthunder.com/(radar-name)/History) and add a link to it here using the main template. Be sure to reference text and sources by using <ref>, as well as adding them at the end of the article. -->
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<!-- ''Examine the history of the creation and combat usage of the radar in more detail than in the introduction. If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the radar and adding a block "/History" (example: <nowiki>https://wiki.warthunder.com/(Radar-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></ref></nowiki></code>, as well as adding them at the end of the article with <code><nowiki><references /></nowiki></code>.'' -->
  
 
The RP-5 "Izumrud" radar is an improved version of the RP-1 "Izumrud" radar fitted to the early production MiG-19s. It was one of the first radars to feature Track-While-Scan (TWS) capability (allowing a target to be tracked while the radar continued scanning the area); doing so by using two separate antennas.
 
The RP-5 "Izumrud" radar is an improved version of the RP-1 "Izumrud" radar fitted to the early production MiG-19s. It was one of the first radars to feature Track-While-Scan (TWS) capability (allowing a target to be tracked while the radar continued scanning the area); doing so by using two separate antennas.
  
 
== Media ==
 
== Media ==
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''An excellent addition to the article would be a video guide, as well as screenshots from the game and photos.''
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''Excellent additions to the article would be video guides, screenshots from the game, and photos.''
  
 
== See also ==
 
== See also ==
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<!-- Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:
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<!-- ''Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:''
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reference to the article about the variant of the radar;
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* ''reference to articles about variants of the radar;''
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references to approximate analogues by other nations and research trees. -->
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* ''references to approximate analogues by other nations and research trees.'' -->
  
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* [[Airborne Radars]]
 
 
* [[AN/APS-21]]
 
* [[AN/APS-21]]
 
* [[AN/APG-26]]
 
* [[AN/APG-26]]
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''Paste links to sources and external resources, such as:''
 
''Paste links to sources and external resources, such as:''
 
* ''topic on the official game forum;''
 
* ''topic on the official game forum;''
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* ''encyclopedia page on weapon;''
 
 
* ''other literature.''
 
* ''other literature.''
  
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[[Category:Radars]]
 
 
[[Category:Aircraft radars]]
 
[[Category:Aircraft radars]]

Revision as of 13:53, 30 September 2023

Description

The RP-5 is a Soviet airborne target detection and tracking radar.

Vehicles equipped with this radar

General info / usage

The RP-5 is somewhat special among airborne radars in the game, in that it utilises separate antennas to provide scanning and tracking, allowing the radar to continue scanning while it is tracking a target. The search radar has fairly poor range, but decent overall scanning angles; the tracking radar has favourable range characteristics, but very poor tracking angles.

Features
Band Pulse mode PD mode MTI mode IRST mode TWS mode SARH
I ✓ X X X X X
Search characteristics
Mode Max range Display ranges IFF
SRC 12 km 12 km X
ACQ 4 km X
Search modes
Mode Scan type Azimuth Elevation Period
SRC One-way raster ±60° -10°/+20° 1.33 s
ACQ Cone ±7° ±7° 0.5 s
Tracking characteristics
Mode Max range Azimuth limit Elevation limit
TRK 4.5 km ±7° ±7°

Comparison with analogues

With the exception of the German Lichtenstein radars (FuG 202 & FuG 220) the RP-5 has the worst range of any airborne search radars, at only 12 km; slightly less than that of the AI Mk. X (14 km) and much less than the AN/APS-21 (45 km). Although somewhat lacking in maximum range the RP-5 does have much better minimum range than the AN/APS-21 (300 m compared to 1,000 m). The azimuth scanning angles of the RP-5 are also somewhat lackluster at 60° to each side (again worse than the other two radars), however it has very good elevation scan angles of 40° (much better than the 16° found on the AN/APS-21).

The tracking component of the RP-5 is again somewhat lackluster compared to the AN/APG-26 (the only other tracking radar in the game). It does have slightly better minimum and maximum ranges than the AN/APG-26, but for these small bonuses you pay a hefty price in terms of scan angles. The azimuth and elevation can angles are both only ±7°, which is vastly inferior to the ±60° of the AN/APG-26.

Pros and cons

Pros:

  • Is both a target detection and tracking radar
  • Search radar
    • OK minimum range
    • Decent azimuth scanning angles
    • Very good elevation scanning angles
    • Reasonably quick scanning time
  • Tracking radar
    • Good maximum range
    • Good minimum range

Cons:

  • Search radar
    • Poor maximum range
    • Although azimuth scanning angles are decent they still fall behind those of the AI Mk. X and AN/APS-21
  • Tracking radar
    • Extremely bad tracking angles

History

The RP-5 "Izumrud" radar is an improved version of the RP-1 "Izumrud" radar fitted to the early production MiG-19s. It was one of the first radars to feature Track-While-Scan (TWS) capability (allowing a target to be tracked while the radar continued scanning the area); doing so by using two separate antennas.

Media

Excellent additions to the article would be video guides, screenshots from the game, and photos.

See also

External links

Paste links to sources and external resources, such as:

  • topic on the official game forum;
  • other literature.
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