ACommunications & electronic warfare
Kolchuga passive sensor
electronic-warfare support measures (ESM) system
FORCETALLY
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ACommunications & electronic warfare
electronic-warfare support measures (ESM) system
Measured figures
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Configuration
| Specification | Kolchuga passive sensor | Manpack Loudspeaker Version IV |
|---|---|---|
| Type | electronic-warfare support measures (ESM) system[source] | Transceiver[source] |
| National origin | Soviet Union[source] | — |
| Manufacturer | Topaz radioelectronic factory in Donetsk[source] | — |
| Role | detect and track aircraft by triangulation and multilateration of their RF emissions[source] | — |
| Detection range | up to 800 km (500 mi) for very high altitude, very powerful emitters[source] |
| — |
| Configuration | three or four receivers[source] | — |
|---|
| Frequency | VHF, UHF and SHF radio bands[source] | — |
|---|
| Place of origin | — | Philippines[source] |
|---|
| In service | — | 2013-present[source] |
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| Used by | — | Philippine Army[source] |
|---|
| Wars | — | Civil conflict in the Philippines[source] |
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| Designer | — | Civil Military Operations Group[source] |
|---|