Trang bị của lục quân NC

Hệ thống này có tên là NEBO (55G6-1) Mobile 3-D VHF Band Radar. Nó có thể phát hiện mục tiêu bay ở độ cao 20.000m từ khoảng cách 400km. Nó có thể phát hiện mọi loại mục tiêu bay, kể cả máy bay tàng hình (đấy là nhà sản xuất quảng cáo thế).
Transmit Power, pulse 500 kW
Total Weight of Radar 152 tons
PERFORMANCE
Elevation, deg 16
Data Rate, sec 10/20
Scanning mode Circular
SYSTEM CONFIGURATION
Antenna Mast Device
Antenna array
Reduction gears with antenna mast drives
Transmitter Device
Two output amplifiers based on high power
Output devices (endotrones) - major and back-up
Power pre-amplifier
Exciter
Modulator
Receiver Device, Data Processors and Displays
Cabinet with receiver units, interference rejection system,
radar environmental simulator
Cabinet with digital data processing units
Data remoting equipment
IFF transceiver
Power Plant
Four Diesel electrical generators with output power 100 kW
each and power distribution device with converters
SPECIFICATIONS
Coordinates Determination Error, not exceeding:
Range, m 500
Azimuth, deg 360
Altitude ( at 200 km range ), m up to 850m
Detection Range of an Air Target (Fighter Type)
Operating at Altitudes:
500 m not less than 65 km
20 000 m not less than 400 km
Altitude, max 75 km
Interference Rejection Factor, dB 45
Transmitter Characteristics
VHF Band
Adaptive programmable and manual frequency agility
Sector mode radiation in azimuth
Shaping of RF pulse by a complex signal
Crystal stabilisation of RF oscillator
Output device of power amplifier : "endotron" (high power
output device)with liquid cooling
Environmental Performance:
Temperature, ° C -50 ... +50
Ambient humi***y 98%
Height above sea level, m 1,000
Stability at wind loads, m/sec up to 45
Crew, persons 4
The 55G6-1 NEBO Radar is a mobile three-dimensional VHF band system that provides long range detection of air targets in a wide envelope of altitudes and speeds. The 55G6-1 Radar is the latest member of the "NITEL" JSC family of Radars being manufactured for 50 years and in service around the world.
The system''s antenna is a phased array of folding design. The radar equipment and diesel electric power plant are trailer-mounted.
The 55G6-1 Radar can perform air surveillance missions autonomously or feed its digital and analogue data to automated air defence (AD) centers. A set of equipment organic to the Radar provides remote operation controls as well as continuous automatic performance monitoring. This ensures high survivability of the Radar and its deployment flexibility.
NEBO Equipment RoomCabin
A Radar environmental simulator is also available and can be used for training of the personnel.
Power supply of the Radar system is provided by diesel-electric power station, or the mains.
Superior Detection Performance
The 55G6-1 Radar uses such advantageous phenomenon of meter band as enlargement of air target surface scattering efficiency. A large antenna aperture combined with high power potential provides superior long-range detection performance against any class of air targets, especially small targets such as air-launched cruise missiles and those manufactured according to STEALTH technology. The advanced coding and processing of Radar signals, efficient rejection of active and passive jamming provides superior detection performance of the Radar in the con***ions of intense interference.
High Mobility and Operation From Unprepared Sites
The 55G6-1 Radar system can be transported by any suitable transportation means and deployed on unprepared sites with the use of support equipment (weight lifting devices) organic to the set. Complete deployment of the Radar on an unprepared site within a radius of 50 meters takes 22 hours. Autonomous power supply makes it possible to set up Radar in hard-to-access areas and ensures freedom of selecting site position.
High System Availability and Reliability
It takes not longer than 3 minutes to switch on the 55G6-1 Radar in emergency.
State-of-the-art components and duplicate main systems ensure high Radar system''s operational reliability within its service life as well as easy maintenance and repairs.
Continuous automatic performance monitoring, fault-finding and isolation make Radar equipment highly available and reduce the need for complicated test-and-measuring instruments and tools.
Efficient Rejection of Natural and Man-made Interference
The 55G6-1 Radar incorporates efficient systems of:
- ground echoes and meteorological clutter rejection,
- rejection of ghost echoes received by side lobes in the con***ion of excessive reflections (Control of Side Lobes Blanking - CSLB ),
- automatic rejection of active jamming received by side lobes and major lobe of Radar radiation pattern,
- MTI in the con***ions of intense jamming with rejection of low velocity targets,
- programming of transmitter radiated frequencies at the choice of operator,
- automatic transmitter frequency agility within 15% of bandwidth adaptive to environmental interference,
- constant false alarm rate level,
- programmable frequency agility of transmitter in azimuth.
Enhanced Radar Performance
Programmable control of transmitter frequencies serves to counter the threat of anti-radiation missiles.
Interference direction finding system estimates azimuth, elevation, density of jamming and permits to assess the environmental factor. The Radar onboard computer processes the three coordinates in digital code, displays the data on all plan position indicators (PPIs) and automatically tracks air targets.
Built-in IFF system interrogates air targets and displays the responses on PPIs.
A Radar environmental simulator is available for training of personnel, evaluation of Radar performance and maintenance.
Three operator positions equipped with PPIs set at a distance of up to 1000 meters from the Radar permit to increase the number of air targets being autonomously tracked. The PPIs display target data in graphical and alphanumeric form.
Air con***ioning system, sensor operated fire extinguishing system, NBC protection systems ensure high survivability of the Radar and its crew.

Các bác cho em hỏi là Lục quân VN sử dụng những loại súng bắn tỉa gì ạ?

SVT40
SVD
SVU

Và một số hàng không nhãn mác khác

Cả AK47 và CKC, cả .... ống đồng nữa

Mosin Nagant 1891/30 cũng thấy có trong bảo tàng với chú thích là súng tỉa nữa.
SVT-40 thì phổ biến quá rồi, thấy trên ảnh nhiều lần. SVD thì thấy Mẽo trưng bày chiến lợi phẩm nói là của mình.
Có lẽ SKS được nhà ta xài để tỉa nhiều nhất.

Không biết là nhà ta có xài SKS sniper như bọn Tàu ko nhỉ ?

Đánh trận với Mỹ mà có người nói ngụy trang nó không nhận ra ? Xin thưa với các bác là mỗi ngày nó đều xem các bác làm gì đấy. Điều quan trọng nhất trong chiến tranh phải làm sao bào tồn lực lượng thật tốt để tung ra đòn quyết định kìa.

Ái chà, bác này làm mình nhớ cái hồi mới chân ướt chân ráo vào box này bàn về chuyện Qtrị 72. Thương thay!

Ờ thế ở Nam Tư nó xem kiểu gì đánh nhầm vào xe cộ máy bay giả nhiều thế nhỉ.
được chiangshan sửa chữa / chuyển vào 19:47 ngày 27/08/2007