Dinesh Microwaves

Telecom Systems

We are engaged in manufacturing and designing of a wide range of Telecom Systems that are appreciated by the clients for assured quality. These include Telecom Towers & Accessories, Telecom Shutters and Enclosures, Telecom Components, Wave Guide Components and Coaxial Couplers. Our towers and enclosures are perfect to place for BTS equipments, amplifiers, power interface units, SMPS power supplies/chargers, batteries, MW racks and tools. Further, the detail descriptions of our range of Telecom Solutions are as follows:

Telecom towers & Accessories

We are offering a Telecom Towers & Accessories that are designed and manufactured by our experienced engineers. In order to protect the highly sensitive telecom equipments, we design enclosures and shelters. These are perfect to place for BTS equipments, amplifiers, power interface units, SMPS power supplies/chargers, batteries, MW racks and tools. We design these Telecom Towers & Accessories keeping in mind the heat generation by the enclosed equipment and environment temperature variations.

To minimize the use of air conditioners and generator, we advanced passive phase changing material. This also ensures low running cost and fault free long life of the equipment. We are offering intelligent power interface units that are designed for a/c voltage fluctuations in remote and rural areas. To provide exact cooling, we also provide cooling sections such as pelletier coolers, vortex coolers, passive cooling systems, dc powered air-conditioning systems and exacts fans. As energy saving in a vital concern for telecom operators around the world, our passive cooling technology in its shelters designed using Phase Change Material (PCM) is known for saving energy.

Panel Construction:

The prefer panels with polyurethane Foam (PUF) insulation are available in thicknesses of 20 to 150mm
Multiple choices for panel interlocking are available
Designed to ensure a completely moisture free environment
Additional reinforcement are provided on request

Shelter Roof:

Side sloping roof with reducing thickness
Water tight sealing
Extra wide flashing on roof fridge to avoid any air and water ingress
Additional roof /secondary roof on demand

Shelter Floor:

Flooring is of 60mm to140mm thickness and has been designing to have load bearing capacity of 2800kgs/sqmtrs
The floor is fully supported on rectangle members forming the main grid resting on two steel I-beams
Floor surface has antistatic vinyl flooring over 18mm to 22mm Marine board
Additional reinforcement can be customized for higher load capacity

Shelter Door:

Doors are insulated panels of approximately 0.75mtrs to 1.5mtrs wide and 1.75mtrs to 2.5mtrs in height and customized sizes can be incorporated
The doors are factory fitted to the main panel to ensure stability and aesthetics
The door is fixed in a special aluminum frame fully reinforced and suspended with three industrial hinges and field utility handle
The door panel has a double gasked to ensure sealing from water and air leakages
The 5 position lock systems ensures a high degree of safety, firm and stable locking
Locking arrangements has multikey facility
Doors are provided with auto closed and stopper

Panel Interlocking:

Cam lock interlocking is normally provided
Tongue & groove interlocking and vertilock are other available option

Shelter Skin:

Our range of telecom shelters are offered with a choice of panel covering material such as aluminum, stainless steel, pre painted galvanized values and other options.

G.I. (Galvanized Iron)
P.P.G.I ( Pre Painted Galvanized Iron)
F.R.P (Fiber Reinforced Plastics)
Stainless steel
Wood
Aluminums

Telecom Shutters and Enclosures

We offer Telecom Shutters and Enclosures that are manufactured and designed using advanced technology. These are ideal to place for BTS equipments, amplifiers, power interface units, SMPS power supplies & chargers, batteries, MW racks and tools. These are effectively designed to meet the requirements of heat generation by the enclosed equipment and environment temperature variations. We are providing intelligent power interface units specially designed for A/C voltage fluctuations in remote and rural areas. To minimize the use of air conditioners, generator and obtain low running cost, we use advanced passive phase changing material. We use passive cooling technology in its shelters by Phase Change Material (PCM) for energy saving.

Telecom Enclosures:

We are offering telecom enclosures that are manufactured and designed to use in various applications such as cross connect, wireless, FTTX and co-location. To cater the specific requirements of the clients, these enclosures can also be integrated. To protect the sensitive electronics from severe environmental conditions, the out door multipurpose equipment protection enclosure is used. Further, these can be poled mounted or concrete pad mounted. These are offered with wall mounted 11 to 16 gauge galvanized steel having powder coat finish. Manufactured to meet NEMA 3R specifications, these can be reinforced hinged lid with pad-lockers 3-point latch.

In case the capacity has reached maximum, additional capacity can be provided to an existing cabinet by the enclosures. These can be easily retro-fitted in the field using an easy six step instruction shed, a mounted template and common hardware fasteners. The MDU enclosures offered by us are considered to be a family of apartment security boxes for the cable television industry. Further, available in different sizes and internal mounting arrangements, these find wide application to high level security applications. Our range of multiple knockouts for cable entry is offered in various sizes, cable and conduit. The ultimate-use cabinet insulated and temperature regulated are perfect to protect the cables and components from moisture & temperature. Manufactured using rugged mil galvanized steel and powder coat paint finish; these cabinets are appreciated by the clients for durability. Following are some of the features of our Telecom Shutters and Enclosures:

Enclosure provides 6 rack & 9 rack units of vertical rack space in an eia standard
19" rack that is also adjustable front to rear
Sun shield double wall roof for added solar protection
Point pad lockable latches
Magnetic door sensors/gasketed entrance with integrated door stop arm
Thermostatically controlled exhaust fans with filtered intake
Ground bar
Battery compartment, sealed from the equipment and ventilated
Cable entrance knock-outs on each side of enclosure
Pad or wall/pole mounted options
Two door options also available
Hinged reinforced door(s) with integrated door stop arm
Screened ventilation louvers to and bottom on two sides of enclosure
Surface mountable
Quad GFCI receptacle
Bottom cable entry knockouts
Filtered ventilation louvers on front and rear doors
Thermostatically controlled ac or dc exhaust fan (optional)
Optional air conditioner
Can be mounted on either side of the existing cabinet
Reversible equipment mounting rack
Offered with climate control options
Chemical resistance
Withstand ultra-violet radiation

Telecom Component

Wave Guide Components

We are providing Wave Guide Components that are finds wide application in microwave industry. These are available with transition adapters RF and microwave components that are perfect to connect waveguide components of different cross section sizes. Our bend assembly waveguide components are also used in inside waveguide systems to change the direction of electric and magnetic field lines. The twist assemblies are waveguide components are widely used inside the waveguide to change the polarization the radar waves. To connect two non-aligned waveguides, the straight section assemblies are passed on to the transmission between waveguides and offset section assemblies. The attenuators of waveguide components are used to reduce the power level of a signal by a certain amount of gain, with little or no reflection. With respect to the input, the output signal is reduced. Further, following are some other specifications and uses of our Wave Guide Components:

To attach the unit to a panel or bulkhead bulk, head feed through are straight wave guide sections with a large flange used
These are designed to support a waveguide section through a bulkhead and to seal the opening
To extend waveguide through a pressurized wall or cabinet, the bulkhead feed through can be used

The detailed descriptions of our Wave Guide Components are as follows:

Circulators: A passive devices consisting of three or more ports allowing the signal entering each port to pass to the port adjacent to it. This is done either clock wise or counter clock wise, but not to the port in the other direction
Couplers: These are RF circuits used to sample the RF frequency transmissions by means of coupling (combining) signals asymmetrically
Drivers: It is a circuit accepting an input signal and delivers multiple outputs equal in phase and amplitude
Combiners: These are devices accepting several input signals and produce a combined output signal
The signal is split into different phases with equal amplitude in hybrid varieties
Flanges: These are used to connect waveguide sections to one another or to terminate wave guides

Coaxial Couplers

We are offering Coaxial Couplers that are appreciated by the clients for high quality standards. These are known for the capability of distributing medium and high power TX signals without size or tuning constrains. These are widely appreciated by the clients for withstand full rated power where the output circuit is opened or short circuited. Our range of Coaxial Couplers is considered perfect to use for antennas feed circuits. Further, to meet the specific requirements of our clients, we also offer other models to use in other cellular bands.

What We offer

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