signal booster antenna indoor omni antenna repeater mushroom signal 3g 4g - signal booster1

 

## THIS ANTENNA IS INTENDED TO BE USED ON A REPEATER BOOSTER Signal Amplifier Repeater, this antenna CANNOT WORK/STAND ALONE, MUST WITH A REPEATER SIGNAL BOOSTER ##

Product excellence :
1. The indoor signal spreads more evenly in all directions.
2. This antenna is of Grade A++ quality, unlike other antennas with cheap materials and finishing.
Specifications:
- Antenna Type: OMNI INDOOR
- Gain Average : 3dB/5dBi
- Frequency: 800Mhz / 900Mhz / 1800Mhz / 2100Mhz, 2400Mhz, 2700Mhz. Wideband 800-2700Mhz
- Network Support: 2G, 3G, HSDPA, 4G LTE, 4G DCS
- Frequency Range (MHz): 800~2700MHz
- Polarization Type: Horizontal & Vertical
- Weight: 300gram
- Connector Type: N Female

signal booster variations:
1. Signal booster 9182A
- Uplink output power = 23dBm
- Uplink output gain > 63dB
- Downlink output power = 30dBm
- Down to output gain = 70dB
- Noise factor < 6dB
- Fluctuation Band < 6dB
- VSWR < 1.8
- TOI < -45dBc/3KhZ
- Impedance = 50 Ohms
- Connector = N-type connector
- Size = 112 x 140 x 32
- Coverage = 500m2
- Frequency range = uplink 890-915 Mhz, 1920-1980 Mhz. Downlink 935-960 Mhz, 2110-2170 Mhz

2. GSM ST-980 . signal booster
- Uplink output power = 26dBm
- Uplink output gain > 66dB
- Downlink output power = 33dBm
- Down to output gain = 75dB
- Noise factor < 6dB
- Fluctuation Band < 6dB
- VSWR < 1.8
- TOI < -45dBc/3KhZ
- Impedance = 50 Ohms
- Connector = N-type female connector
- Size = 112 x 140 x 32
- Coverage = 1000m2
- weight = 950gr
- Frequency range = uplink 890-915 Mhz, 935-960 Mhz. Downlink 935-960 Mhz, 2110-2170 Mhz
3. GSM ST-9182B signal booster
- Uplink output power = 23dBm
- Uplink output gain > 63dB
- Downlink output power = 30dBm
- Down to output gain = 70dB
- Noise factor < 6dB
- Fluctuation Band < 6dB
- VSWR < 1.8
- TOI < -45dBc/3Kh
- Impedance = 50 Ohms
- Connector = N-type female connector
- Size = 112 x 140 x 32
- Coverage = 500m2
- weight = 1.950gr
- Frequency range = uplink 890-915 Mhz, 935-960 Mhz. Downlink 935-960

Log Periodic Outdoor Antenna / Periodic Antenna

 

Log Periodic Outdoor Antenna / Periodic Antenna - Log Periodic Antenna is widely used as a singal amplifier outdoor antenna because this type of antenna has a wide frequency limit (multi-frequency).

Unlike ordinary yagi antennas which can only work on a single frequency.

This antenna has a wide frequency (Wide Band) 800 MHz to 2600 Mhz, especially on LTE / 4G, 3G / 2G, and CDMA networks.

But traditional Yagi Antenna if for GSM only GSM In certain areas conditions can improve coverage characteristics and maximize modem connections. This Log Periodic Antenna is designed to be waterproof  with UV protection so it is very suitable for outdoor weather conditions.

Bracket that can be adjusted tilt angle, Mounting / Pipe clamps for poles diameter 3.5cm to 5cm, Installation guide and original modem pigtail 

(according to modem type). Pigtail modem can be replaced, you can buy it separately when you have a modem with another type.

Features:
- Lightweight made of Waterproof and UV Protection
- Ultra Wide-Band Coverage 806 MHz to 2700 MHz
- Antenna length 29 cm
- 8.5/9 dBi real gain

Package Contents:
- Yagi Log Periodic Antenna Unit
- N type connector cable(30 cm)
- 1 piece L bracket
-2 pieces of fixing brackets

Best HVAC Software Solution Professional 8.4.2 FULL VERSION for small business

Best HVAC Software  Solution Professional 8.4.2 FULL VERSION for small business - HVAC software solutions are one of the rarest software applications in the field of HVAC systems and systems design, or heating, cooling, air conditioning systems, and residential and commercial facilities. Today, in the facility industry, various advances have been made, and different technologies are being developed based on new needs and expectations. Utilities and building engineers have also provided new solutions and a lot of research to suit this need. 

In the same way, many specialized software such as HVAC Solutions can be very promising.
Software company HVAC Solutions is one of the leading providers of specialized software in the facility area and has been specializing in software solutions 
in this branch for a long time. With this efficient program, you can easily design various air conditioning systems by dragging super-smart objects on the design 
screen. You can also easily install hydronic systems, such as floor heating and other control systems, with various features.

This program has all the necessary components for transmission line piping and ducting and has very high flexibility in this direction. The HVAC solution allows 
you to select custom build components and components that are most consistent with your project. With the help of this program, you can design various equipment
and control systems, estimate the required materials and obtain a schematic map in dxf format. The program in design and analysis designing cooling and heating 
systems and air conditioning systems is one of the best, and there are few rivals in the field.

Requirement :
Windows XP/7/8.1/10

Best HVAC Software Solution Professional 2022

 

Best HVAC Software - HVAC software Solution Professional 2021.6.11

It is a single environment for Vibro-acoustic analysis and design. This allows engineers to perform accurate predictive noise and vibration design assessments 

early in the design cycle to meet product performance goals. Users can meet aggressive design timelines, ensuring engineering decisions when they benefit the most  from the demands of a multi-disciplinary development environment.

The program is accessed from a standard user interface covering the entire frequency spectrum through a series of proven and seamlessly combined modeling methods. 

With this tool, users achieve optimal design productivity without implementing different solutions that require training for user interfaces and data exchange 

between environments.

It uses a proprietary technology that ensures a clear interaction of the finite element method (FEM) with the boundary element method (BEM) and statistical analysis 

method (SEA) in one analysis. It is the only solution that covers the full spectrum of vibroacoustic analysis in a friendly environment.

Features of ESI VA ONE:

- Meet operating targets & achieve project milestones with accurate noise prediction models early in the design process

- Integrate noise prediction tools into your existing design environment

- Quickly assess prototype designs with quick model creation

- Access an optimal set of fast methods that combine seamlessly to minimize simulation time

- Quickly evaluate your design and test countermeasures to meet attribute targets

- Achieve design goals for interior and exterior noise in one environment

- Eliminate expensive final stage modifications

System Requirements

Windows 7/8.1/10

PLC MODBUS SCADA TRAINER SET

 

DESCRIPTION PLC MODBUS SCADA TRAINER SET
SCADA stands for Supervisory Control and Data Acquisition. SCADA is a system that collects information or data from the field and then sends it to a central 
computer that will manage and control the data.
Based on a programmable Logic Controller (PLC) in a more complex industrial world with lots of I/O applied for monitoring industrial systems through a PLC 
network using the Modbus protocol
The use of automation control with PLC SCADA makes prospective technicians and technicians start competing to be able to master this competency.
Mastery of PLC SCADA competencies will be faster when using practical compact media.
This SCADA Programable Logic Controller Trainer is designed in such a way that it is easy to use by prospective technicians and beginning technicians, 
both at the middle and higher levels.

LEARNING TOPIC

- Introduction of SCADA PLC Programmable Logic Controller components
- SCADA with Modbus protocol
- Modbus SCADA PLC Network Connection
- Modbus SCADA PLC Network Pictures
- Input Output and Sensor Circuit Modbus SCADA PLC
- Modbus SCADA PLC Programming
- Trainer Operation
- Trouble Shooting Series

TECHNICAL SPECIFICATIONS

- Unit 2 Pcs CPU 20 I/O
- Connection Cable PLC to PC RS
- 1 phase to 3 phase AC inverter module
- Unit module power supply 220 V, 24 VDC - 1.5 A
- Magnetic Contactor Module
- Push Button Module
- Pilot Lamp Module
- Buzzer Module 220 V
- Mode Selector Switch

COMPLETENESS

- 4x4 mm hollow iron rack and aluminum profile, 1100 mm high, 1000 mm long, 5 mm acrylic module material, A4 size
- Acrylic Cutting process & text design with Engrafing Laser Machine
- 20 Jack Banana Double + 20 Jack Banana Single
- Equipped with operating module,
- 1 phase power cable
- Banana double jumper cable