CBZ high-end double-layer shielding box - customized spectrum analyzer for shielding room

Double layer shielding box - customized spectrum analyzer for shielding roomCBZ shielding box CBZ shielding

The pneumatic shielding box (double-layer) is valid until July 30, 2020, with internal dimensions of 35cm in length, 30cm in width, and 22cm in height. It is equipped with 3 SMA interfaces, USB interfaces, serial ports, etc. It can now be used with an air hose (one to one for Bluetooth production lines), and the base comes with a 220V power supply (customers need to modify the circuit according to their own needs). Specification parameters:
1. Frequency range 100MHz~6GHz shielding effect: 70-80dB
2. Dimensions: 330 (W) x 380 (D) x 380 (H) mm (specifications are not limited, can be customized according to customer requirements)
3. Working dimensions: 30 (W) x 22 (D) x 35 (H) mm

Sell separately(No brand restrictions)Communication equipment such as network analyzer, spectrum analyzer, signal generator, oscilloscope, multimeter, frequency meter, power meter, etc.

Ordinary shielded room double-layer EMC microwave darkroom pneumatic shielding box Ordinary shielded room double-layer EMC microwave darkroom pneumatic box

Our company provides one-stop service including sales, recycling, maintenance, leasing, pre-sales, in sales, after-sales, and testing solutions,

Focusing on instruments and meters for 20 years, customized shielding rooms, shielding mesh rooms, EMC shielding darkrooms, on-site installation within the same city, home delivery installation from other provinces, self funded shipping, customized shielding boxes. Some engineers provide the best customized solutions, allowing you to buy with peace of mind and use with ease.

Product Name: Luxury High Frequency Shielded Room

Product structure: The interior of the room is assembled by double galvanized sheet metal sandwiching fiberboard and aluminum corner wrapping. It is a double bar shielded door with beryllium copper sheets wrapped around the entrance. The surface of the room can be treated with powder coating of any color, which is conducive to the synchronization of environmental beautification and use.

Product features: The room body ranges from 1.5 × 1.5 × 2.0M to infinitely large, easy to install, and easy to relocate. It has both insulation and sound insulation functions.

Anti drying ability: ≥ 80-90db

Frequency range: 10MHz -3GHz

Basic configuration: power filter, lighting system, power isolation transformer, ventilation waveguide window, workbench.

Application scope: All wireless product testing, microwave darkroom products, temperature aging, indoor aging testing, and other purposes.

Ordinary double-layer shielded room:
Product structure: Frame type, welded with 25 * 50 * 1.0 and 25 * 25 * 1.0 galvanized flat tubes, surrounded by imported galvanized sheet metal, with beryllium copper sheets wrapped around the door. The upper part of the door side is a double-layer shielding mesh, assembled with galvanized sheet metal and copper mesh. It can be divided into single-layer and double-layer structures, and can open a window for retrieval.

According to the specific usage location, special specifications can also be made, and the size can be determined by the customer.

Anti drying ability: ≥ 70db
Frequency range: 10MHZ-3GHZ

Basic configuration: power isolation transformer, explosion-proof lamp, power filter, WAN multi-functional socket, ventilation exhaust fan, switch, workbench.
Application scope: Isolation of wireless toys, radios, wireless, Bluetooth and other wireless products, preserving interference free testing space to achieve ideal testing results.

Shielding box specification: 250 * 300 * 250MM

Product structure: Welding of 8mm thick aluminum plate, internal bonding of 15mm thick absorbing sponge, sealing of shielding gasket, surface powder coating treatment, pneumatic closing/opening of lid

Shielding effect: ≥ 70dB

Frequency range: 100MHz-10GHz

Test frequency: 2. 4G

This shielding box can be used to test mobile phones, Bluetooth earbuds, wireless communication series products. Features: easy to relocate, time-saving and labor-saving, easy to operate, good shielding performance, etc

Customized online room, shielded box, shielded room, soundproof room, new order

Customize various specifications of shielded mesh rooms and electromagnetic shielding equipment according to customer requirements, with dedicated personnel for installation and dismantling

Electromagnetic shielding scheme:

Design Scheme for Shielded Room, Shielded Room, and Mobile Phone Shielding Box

1、 Scope of application:

Mainly used in the general communication field and some places with relatively low anti jamming requirements, this type of shielding room is widely used in the electronic production and manufacturing industry.

2、 Performance indicators:

3、 Structural composition

1. Shell: It has six panel bodies and is made of shielding sandwich panels to form unit modules, thus enhancing its hardness and mechanical strength. The use of advanced spray painting technology makes the color of this unit module solemn, and the feel is also rich and good. A hexahedron is constructed using a frame connection and insulated from the ground. It is supported by a keel frame and separated from the wall by a shielding material to prevent leakage.

2. Platform screen door: manually locked platform screen door, dao plug-in structure, basic specifications: 1.8 meters x 0.75 meters, can also be customized according to customer requirements.

The manual locking operation device is installed in the middle of the door panel, and its design mechanism greatly reduces the force of opening the platform screen door. A double point oblique wedge locking mechanism is installed on the left side of the door frame, and the operation of the oblique wedge seat frame adopts a roller groove structure, which runs smoothly and lightly. Manual gear locking platform screen door, designed for linkage opening, can be operated both indoors and outdoors. To facilitate the management and safety of the shielding room, a door lock can also be installed on the platform screen door. (Usually, manual platform screen doors have no locks and can be opened by anyone)

3. The waveguide ventilation window can be used first:

The ventilation system of the shielding room adopts a shielding room ventilation wind guide window, whose insertion attenuation corresponds to the shielding room index. It is a waveguide bundle composed of many small waveguides, and its cross-sectional shape is designed and made as a hexagon. Under the same insertion attenuation capacity, the channel area of the hexagonal waveguide is larger than that of the square waveguide, thereby expanding the ventilation area and reducing ventilation resistance.

The ventilation of the shielded room is achieved through the use of a ventilation fan and a cut-off waveguide window. Firstly, a hole for installing a ventilation cut-off waveguide window is reserved at the designated location of the shielding shell. The waveguide window is welded to the shell and a flange style decorative frame that matches the ventilation fan is made. The indoor air outlet is decorated with aluminum alloy louvers. Specification of waveguide window: 300 × 300 × 50mm.

4. Power filtering: By using an isolation transformer and a high-performance, low leakage EMCH filter, safety and leakage issues are fundamentally solved.

(1.) Select power cables with appropriate wire diameters and power filters of different capacities according to the size of the electrical load of each device.

(2.) Widely adopt low leakage current power filters, with insertion attenuation capability consistent with the comprehensive efficiency of the shielding room. The filter is suitable for environmental temperatures ranging from -25 ℃ to+50 ℃ and relative humidity less than 85%.

(3.) Indoor cable trenches or pipeline routing should be equipped with power sockets at the required locations. (Distributed according to the on-site environment and user requirements).

Other optional additional facilities

1、 Interior decoration

1. The interior and exterior decoration materials of the computer room must be flame-retardant and waterproof materials. In this case, the indoor ceiling and walls are decorated with PVCH plastic buckle plates, and the floor is made of anti-static all steel raised floor with a floor bracket height of 150mm

2. The fixed construction of the decorative layer is supported by a dragon skeleton, which must have sufficient strength. Shielding can be used to increase strength.

3. The entire interior and exterior decoration should be beautiful and elegant, and the opening position should be reduced during the day. The workmanship should be increased, and the selection of materials should have qualified fire-resistant materials.

4. Choose decorative materials according to user requirements or regulations.

Ordinary shielded room double-layer EMC microwave darkroom pneumatic box

5、 Interface: According to customer requirements, split air conditioners can be installed in shielded rooms and signal processing can be performed. Can be equipped with air conditioning, fire protection, Category 5e network cables, and fiber optic interfaces

-Common specifications (L × W × H, M):

1）1.2*1.2*2M

2）1.2*1.5*2M

3）1.5*1.8*2M

,4）1.8*1.8*2M

5）1.8*2.,4*2M

6）2.,4*2.7*2M

7）2.7*2.7*2M

-Main materials: galvanized sheet, beryllium copper sheet, steel plate; -Structure: Detachable frame structure; -Configuration: 15A power filter, explosion-proof light, socket, workbench, exhaust fan, etc;

-Input power supply: 115/230V ACH==, 47-63HzSingler phase; -Standard: GB-20219-9, 4CH==MIL-STD-285

Product Usage: Application Fields: Bluetooth protocol series products, wireless devices (PDA, mobile phone), image processing devices (camera, scanner), security products (smart card, identity recognition), consumer entertainment (headphones, games), automotive products (GPS, power system), household appliances (TV, refrigerator, etc.), medical fitness, construction, toys and other fields. ）Mobile phone, cordless device, wired, high-frequency head, 2. 4GHz audio and video transmission transceiver, radio clock, remote control electric toy, switch power supply, infrared remote control keyboard and mouse, color TV, monitor PDA、 Computer room, CH==T room, X-ray room, B-ultrasound room

Ordinary shielded room double-layer EMC microwave darkroom pneumatic box Ordinary shielded room double-layer EMC microwave darkroom pneumatic box

CBZ high-end double-layer shielding box - customized spectrum analyzer for shielding roomCBZ shielding box CBZ shielding room