RD-5G34 - Sigma Corporation

The Ubiquiti 5GHz 34dBi Rocket Dish Carrier Class Performance. Breakthrough Price Points. Instantly pair with Ubiquiti Rocket hardware to create powerful 2X2 MIMO PtP Bridging applications..

SPECIFICATION

                              Specification

CARTON QUANTITY1                Antenna           CUBIC WEIGHT72.6

Your Business is in Secure Hands – Make Way for Productivity with Secure Networks!

Small and medium-sized businesses often lack the IT resources of large companies. As a result network security may not be sufficient to protect your business from today's Internet threats like viruses, spyware, zero-hour attacks, hacker attacks, Data interception and theft and many such issues that make your productivity less and disrupt smooth functioning.
Now the question comes how to secure your networks efficiently? Not to worry, we will answer to that wisely. Now the foremost thing to understand is that no single solution protects you from a variety of threats. You need multiple layers of security. So if one fails, others still protect. Network security is accomplished through hardware and software and they must be constantly updated and managed. A network security system usually consists of many components. Ideally, all components work together, which minimizes maintenance and improves security.

Network security components often include:

• Anti-virus and anti-spyware
• Firewall, to block unauthorized access to your network
• Intrusion prevention systems (IPS), to identify fast-spreading threats, such as zero-day or zero-hour attacks

Virtual Private Networks (VPNs), to provide secure remote access:-

• Once secured, productivity multiplies:
• No disruption while at work.
• Efficiency of employees goes up.
• It helps your company meet mandatory regulatory compliance.
• Protects your customers' data.
• Reduces the risk of legal action from data theft.
• Helps to maintain smooth delivery to clients.

Added benefits of a secured network:-
Share & Care:- As a result of a competent network, computer files can be stored centrally, therefore multiple people can work on one single copy. This helps to delegate one’s responsibility (faxing, mailing, printing, etc.) to others for better functioning. Also, if you have a broadband Internet connection, setting up a LAN will allow the entire office to access the Internet concurrently.
Back it up:- You can store computer files at one place will also make data backup easier, more reliable and cost efficient.
Data Sharing:- Certain applications such as accounting, scheduling, contact management, as well as billing software, allows user to setup a central data repository for multiple computer access. Once the repository is setup, multiple computers can view and modify the same set of data. Data sharing increase work efficiency, allow faster decision making, and let you have a better view of the status of the business.

The roots of Better Networking recline to its Switches

Whether you own a small or medium sized business, its growth depends lots on a better network. A smooth networkimproves employee productivity and can save your business money by allowing employees to share computer hardware and an internet connection. Internet connection introduces them to the web world which opens the windows for convenient and cost effective ways of serving clients/customers better.

Know the basics of Basic Networking - The fundamentals of basic networking consist of a switch, a router, network management software and wireless access. Now for a small or a mid-sized business, buy networking products that’s designed specifically for your size of business. If you buy consumer-grade home networking products, then you will have to suffer as they lack the features and enhancements to expand your network as your business grows.

1. A switch: If network is the human body then switch is its brain. It is used to connect computers and laptops, printers, servers, and storage devices to a Local Area Network (LAN). It basically controls the network. With a switch you can create a network of shared resources that all of your employees can access. To have a better control over security and bandwidth allocation within your network, it is advisable to get equipped to manageable switches.

2. A router: Many people confuse the functioning of a router with that of a switch. The basic difference is that a router is used to connect your office network to the Internet. With a router you can share a single Internet connection among all of the users on your network, connecting your small business to the world. Since the router is exposed in the web world, it may attract hackers and viruses. So it is advisable to choose a router that has built in security features.

3. Network management software: When it comes to managing all of the devices on your network, Network management software comes into the picture. With this software, you can quickly add new devices, manage file sharing among computers and a printer, and control which users have access to which devices on the network. Also, you can use it to maintain and repair your network. It keeps you updated, send you alerts if your Internet connection goes down or if there’s a security breach.

4.Wireless Access: Wireless access allows employees to move throughout the building and take their data with them. 

So, these are the basics of networking that you need to be well versed with, when you want to make a purchase or build a networking set-up for your business.

For further queries, you can visit us at http://sigma2020.com or call us at +and our representatives would get in touch with you immediately.

IT’S TIME YOU SWITCH TO CONGESTION FREE NETWORKS WITH LAN SWITCHES BY CISCO

What do you do when the traffic load grows on your network? You switch. What do you do to manage the video and other bandwidth-intensive applications? You switch. What do you do to take care all the above problems in the most organized way. You switch to LAN SWITCHES.

A business whether small or midsized, requires better speed and congestion free networks for smooth functioning and that’s exactly what LAN switching provides. Here’s how:

1. Reduces congestion and information transmission delay—This translates to more efficient business application access. The network segmentation is used to minimize the number of users contending for LAN bandwidth on each segment (switch port).

2. Helps to segment your network logically

VLANs help to send traffic only where it needs to go, at the speed it needs to go unlike the traditional way of placing all traffic in a single broadcast domain.

You can use a variety of Layer 2 and Layer 3 VLAN types to segment traffic. Many Cisco switches for small and midsized businesses offer all of the following types of VLANs:

· Protocol, such as a VLAN dedicated to IP voice or video traffic

· Devices, such as a VLAN for wireless clients, a server or printer, or all the equipment on a building floor

· Port, such as a VLAN for a department or other group of users

· Guest, MAC address, and unauthenticated traffic

· Dynamic VLAN assignment that uses the end device's source MAC address to assign switch ports to VLANs

· Multicast VLAN Registration (MVR), which organizes multicast traffic into a dedicated VLAN while maintaining the users' other VLANs. Internet Group Management Protocol (IGMP) Snooping limits the traffic to the devices that need it

3. Provides the Needed Capacity

To reduce latency, congestion, and collisions, apply switch capacity capabilities such as:

· A fast engine: Cisco switches use Non-blocking wire-speed silicon chips at zero cost.

· Link Aggregation Control Protocol (LACP): This standard feature increases available bandwidth by trunking ports.

· Gigabit bandwidth on LAN ports and uplinks

4. Prioritize Applications and Apply Traffic Shaping

The following switch features help to set performance parameters based on the traffic's importance and sensitivity to jitter and latency.

· Prioritize applications by 802.1p/q tag(a Layer 2 switching capability)

· Prioritize applications by IP header(differentiated services code point (DSCP)/type of service (ToS), a Layer 3 switching capability).

· Shape traffic to delay packets, using criteria such as bandwidth throttling or rate limiting.

To get LAN SWITCHES E-mail us at marketing@sigma2020.com or call us +852-22744399 and we will reach you immediately. Switch for a better network today!

Give a Hi-Fi to Ubiquiti’s UniFi

Get introduced to Ubiquiti’s unique series, UniFi. The series comes with a ground-breaking WiFi system that combines carrier class performance, unlimited scalability (100 pieces are still OK), low pricing, and a virtual management controller (PC is needed). Configuring the system is a complete bliss (as it’s very easy even for novice) and new devices can be conveniently merged with the existing UniFi network structure. UniFi networks are ideal in places like Schools, Universities, Companies, Large buildings, Hospitals etc. 

The following features will describe its unique-ness:

Money is Time. Time is money.

UNIFI series uses a virtual client/server application that requires zero cost and no additional hardware. So you save in money, you save in time.

Power in Hand

UniFi Access Points feature the latest in WiFi 802.11n MIMO technology - capable of 300Mbps speeds with ranges up to 500 ft. UniFi makes it easy to keep track of alerts and recent events on your network(s).

Smart Software

The installation, configuration and managing any product of UniFi is so easy that even a novice in technology can run it like experts.

Excellent Scalability

You can build your wireless networks as small or big as you need. That is why it can be run in schools as well as in big premises like hotels or hospitals.

The control is in your hand

Once the server is installed on a Mac or PC, the UniFi controller can be accessed through any device using a web browser. The UniFi controller allows the operator to instantly provision thousands of UniFi APs, map out networks, quickly manage system traffic, and further provision individual Unifi AP devices.

Blend it smooth

The UniFi uses a clean industrial design that seamlessly blends into typical environments. All accessories are included to mount the devices either on the wall or ceilings. Also included is Power Over Ethernet (POE) functionality which allows both power and data to be carried over a single Ethernet cable to the device.

The unique products of UniFi & its quick features:

UAP- 80211n MIMO Access Point, our most affordable unit. Capable of 300+Mbps speeds with up to 400 ft.

UAP-LR - Long Range, link 50% further than the base model. 802.11n MIMO, 300+Mbps speeds, 600ft range.

UAP-PRO - Powered with 802.3af (active POE) with two Gigabit ethernet ports.

UAP-Outoodor – The newest official 2x2 MiMo 300Mbs UniFi outdoor solution.Long Range 802.11n 300Mbps WiFi AP

Our Latest Video Surveillance System

Ubiquiti is pleased to introduce UniFi Video and UVC and UVC Pro cameras. The software comes with support for our next generation UVC cameras – UVC, UVC-Dome and UVC-Pro – that feature 720 recording, IR illumination, and a brand new higher quality sensor.

Capture the latest features that click with the products brilliantly.

Get a live view

The new UniFi Video will be a live view that will let you view multiple live camera feeds at once with highly customizable arrangements. This means that you can rotate easily between feeds and a live view of anything that’s happening around.

High in resolution

All camera feeds and recordings captured using the new product will be in high resolution, supporting up to 1080p/30FPS on UVC-Pro models. So not only a live view, get a clearer picture of what all is happening.

Get upgraded instantly

UniFi Video comes with deep integration with our cameras, so that you can configure and upgrade any of them quickly and easily, all within the UniFi Video user interface.

Get footages as you like

You can specifically define your areas of interest for setting up motion recording and notifications, allowing for even more precise readings of the footage.

Feel the presence in your absence

Get customized email alerts (instant notification) when motion occurs in your surveillance area. That means you can keep an eye on anything happening even in your absence.

Ubiquiti UVC UniFi Outdoor HD PoE Bullet IP Camera w/ Night Vision (720p)

Key Features

·         Indoor/Outdoor use: Designed for indoors or outdoors usage

·         HD 720p High Definition: High quality lens produces stunning 720p video

·         Improved low-light view: Infrared LEDs with automatic IR cut filter

·         Maximum connectivity: Works over Ethernet with passive Power over Ethernet (PoE)

·         Remote access: Access from PC, Mac, Linux, iPhone, Android, and more

·         Plug and Play Installation - Automatic camera detection in the UniFi Video software makes it easy to install and deploy cameras

·         Camera-Based Motion Detection - The UniFi Video cameras handle motion detection instead of the server which increases the performance speed of the system

·         Cost-Effective Solution - No huge upfront costs

Ubiquiti UVC-PRO UniFi Outdoor HD PoE Bullet IP Camera w/ Night Vision (1080p)

Key Features

·         Dimensions 322 x 100 x 100 mm (12.67 x 3.93 x 3.93")

·         Weight 2.15 kg (4.73 lbs)

·         Ports (1) 10/100 Ethernet

·         Sensor 1/3" WDR Sensor

·         Lens 3x Optical Zoom, F= 3-9 mm

·         Night Mode IR LED with Mechanical IR Cut Filter

·         Buttons Factory Reset Button

·         Power Method Passive Power over Ethernet (48V, 0.5A), 802.3af

·         Power Supply 48V, 0.5A PoE Adapter Included

·         Maximum Power Consumption 12.5 W

·         Mounting Pole/Wall/Ceiling Adapter Kit Included

·         Protection Rating IP67, Water and Dust Resistant

·         Operating Temperature -40 to 50° C (-40 to 122° F)

·         Operating Humidity 20 - 90% Noncondensing

Video

·         Video Compression H.264

·         Resolution 1080p Full HD

·         Maximum Frame Rate 30 FPS

·         Image Setting Brightness, Contrast, Sharpness, Saturation, Noise Reduction, 50/60 Hz

Ubiquiti UVC-DOME UniFi Indoor HD PoE Dome IP Camera w/ Night Vision (720p)

Key Features:

·         High definition HD 720p resolution at 30 FPS

·         Power over Ethernet (PoE) for easy deployment

·         Plug and Play installation, making it easy to install and deploy cameras

·         Camera-Based Motion Detection

·         Pre-installed with UniFi Video Software

·         Mobile support for iOS and Android tablets and phones

·         Built-in Microphone

Cisco Reseller Asian Market

#Sigma a leading wholesale seller in Asian market plan to define the distribution by its operational values defined simply to maximize client satisfaction. The main products that Sigma deals in include #Modems,#Router, Antennas, #Router_boards, #Switch and #Hub used for efficient cyber connections.