R-934B Russian VHF Air Communication Automated Jamming Station
R-934B
VHF Air Communication Automated Jamming Station
Other
Basic Information
Name
R-934B Russian VHF Air Communication Automated Jamming Station
Designation
R-934B
Alternate Designation
R-934B
Equipment Type
VHF Air Communication Automated Jamming Station
Manufacturer
Ural Automobile Plant
Date of Introduction
1996
Description
R-934B automated jamming station is intended for jamming of VHF air communication means, air guidance tactical systems and also for jamming of ground fixed and mobile communication lines, cellular and trunk networks which operate at fixed frequencies as well as in program operating frequency change (POFC) mode and short telecode data messages transfer.
Ground Specifications
Mobility Type
Wheeled (6x6)
Engine
Diesel (210 hp)
Active Protection
None
Max Speed
85.0 km/h
Range
1000.0 km
System
Alternative Designation
R-934B
In Service
1996-Present
Type
VHF Air Communication Automated Jamming Station
Manufacturer
Ural
Chassis
Ural-43203
Configuration
6x6
Crew
INA
Dimensions
Length
7.37 m
Width
2.5 m
Height
4.5 m
Weight, Empty
8 tons
Payload capacity (on road)
6 tons
Payload capacity (off road)
4.5 tons
Maximum Tow Capacity
12 tons
Automotive
Engine Name
YaMZ-740
Engine Type
Diesel
Engine Power
210 hp
Cruising Range
1,000 km
Speed, Maximum Road
85 km/h
Speed, Average Cross
50 km/h
Speed Maximum Swim
Not Amphibious
Gradient
62 deg
Side Slope
40 deg
Vertical Step
0.55 m
Trench
1.2 m
Fording Depth
1.75 m
Jamming Station
Operating Frequency Range
100 - 399,995 MHz
Transmitter Output Power
not less, - 500 W
Quantity of Simultaneously Jammed Frequencies
In fixed frequencies mode – up to 4;
In POFC mode - 1;
Frequency Spacing
kHz - 4,16
Root-mean-square error of direction finding, degree (not more than)
2 Deg
Frequency Range Scanning Rate (without direction finding)
MHz /s 7500
Mean time of station reaction during jamming in autonomous mode (during operation by list of 200 preset frequencies in simultaneous scanning band, not more)
5 ms
Accuracy of carrier frequency definition (not more)
4 kHz
Relative frequency deviation from the nominal (not more)
3 х 10
Receiver sensitivity (not worse)
mV 1,5
Protection
Armor
INA
Applique Armor
Available to protection against small arms fire and artillery shell splinters
Active Protection System
No
Mine Clearing
No
Self-Entrenching Blade
No
NBC Protection
Personal CBRN equipment
Smoke Equipment
No
IR Signature
No
Details
Country of Origin
Russia
Category
Land Based Electronic Warfare (EW) Systems
Land > Land Based Electronic Warfare (EW) Systems
Filter Label
R
Classification
Domain
Ground
Equipment Status
Active
Dimensions
Length
7.37 m
Width
2.5 m
Height
4.5 m
Weight
8000 kg
Operators (1)
Russia
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