The laboratory measuring complex of antennas is intended for the automated measurement of small-size antennas parameters. It is recommended for equipping of educational laboratories of radio engineering high schools.

Complex includes:

• The two-co-ordinate rotary system  (RS);
• Radio measuring equipment;
• Computer system of control and data processing

  Two-co-ordinate rotary system of antenna

SPECIFICATIONS

Rotary angle range:
— by azimuth	± 360º
— by elevation	45º± 60º
Accuracy of reading rotary angle:
— by azimuth	10 angle min
— by elevation	10 angle min
Angular velocity of rotation:
— by azimuth	0,5 rpm
— by elevation	0,5 rpm
Rotation discreteness:
— by azimuth	1angle min
— by elevation	1angle min
Operation mode of azimuthal and elevation gears	remote, programmable, manual
Maximum mass of mounting antenna	200 N
Rod motion of the antenna vertical conveyance	500 mm

 

Radio measuring equipment:

Composition and cost of radio measuring equipment is defined on the customer’s request by sensitivity and operating frequency range of equipment.

The mobile upgradable module is a shelter on the basis of the truck chassis with the cross-country capacity КАМАЗ-43118, equipped with the special equipment.

The module is intended for operation in field conditions, where it is possible quickly tocreate:  

• mobile communication unit;
• mobile medical complex;
• mobile control unit;
• mobile station of maintenance.

 

 

Shelter structure have been created on the basis of container ISO 20’ with sandwich sheeting (metal- polyurethane foam-metal), which provides thermo noise isolation.

The equipment and inner layout is carried out on the customer’s request. 

The regulator provides:

• smooth switch ON/OFF of illuminators by hand touch or remote control;
• smooth regulation of brightness, that gives the opportunity to choose the lighting of room, which are necessary;
• storage of set brightness level;
• imitation of people presence at room;
• extension of the operation life of illuminators;
• energy saving;
• convenience at operation. 

Using the remote control, you should not get up from bed  to switch off light.

Commands of hand control are:

• one touch — switching on;
• two touches — choice of the channel;
• three touches — maximum brightness;
• four touches — switching off;
• five touches — mode of imitation of the people presence;
• delay of hand on the case — brightness control.

Max. power of load	800W
Protection class of electrical shock	II
Corrected level of sound power	35dBA

Electronic power starter (EPS) is intended for switching ON/OFF of voltage in high-current circuits:

• EPS-1 for single-phase loads;
• EPS-2 for three-phase loads.  

It’s contactless and nonsparking starter, that increases reliability and durability and decreases fire danger, noises and radio-interference.

SPECIFICATIONS

Operation voltage	200…240 V
Max.load current EPS-1	25 A
Max. load current EPS-3 for each phase	40 A
Turn-on time	10 ms
Max. voltage of isolation, no more than	1000 V
Temperature regulation range	100…900C
Temperature setting accuracy	±50C
Weight
EPS-1	0,5 kg
EPS-3	1,1 kg
Dimensions
EPS-1	160x80x80 mm
EPS-3	195x100x100 mm

The photorelay is intended for automatic insertion and cutout of illuminators depends on lighting.

 

SPECIFICATION

AC supply voltage	220V
MAx. power commutation	100W
Dimensions	100x60x40mm