You are here

All In One Antenna (WWAN, BT, WIFI, 2XMIMO) For Warehouse and Cargo Fleet Tracking System

Client Background: 
Client is a SGX (Singapore Stock Exchange) listed public company, a global leader in contract manufacturing and technical solution provider. The client company has strong expertise in printing, imaging, storage, RF communication, measurement and medical equipments.
Client Requirement: 
Client designed a tracking device for warehouses and cargo vehicles. The device shall be able to communicate with Wifi, Blue Tooth, 3G network and MIMO.
Project Synopsis: 

Green Antenna was responsible for the antenna design for this deivce.   2 different kinds of antenna was required:
1.  All in One antenna which includes WWAN, Blue Tooth, WIFI, 2XMIMO.  This includes:

  • 3G Penta-band antenna, including GSM 900/850/1800/1900, WCDMA Band 1, II, V, VIII (2100, 1900, 850, 900) and CDMA 850/1900.
  • BT alone Antenna 2402 MHZ to 2484 MHz.
  • WIFI 2XMIMO antenna

2.  Blue Tooth plus WIFI combo antenna.  This includes:

  • WIFI 802.11 abgn and BT shared Antenna
  • WIFI 802.11bgn and BT - 2402MHz to 2484MHz
  • WIFI 802.11an - 4900MHz to 5840MHz.

We carried out feasibility study, simulation, prototyping and validation.   The final design structure was provided in step file for client's pilot run PCB fabrication and mechanical engineering design.   The antenna's radiation efficiency, radiation pattern, return loss and isolation was included in the design report.  

Project Starts: 
June, 2009 to January, 2010
6 Months


The initial step to writing an essay is to choose what sort of essay to compose. There are a few principle structures into which essays can be gathered:
Narrative Essays: Tell a story or bestow data about your subject in a direct, organized way.
Descriptive Essays: Focus on the points of interest of what is happening. For instance, in the event that you need to compose an engaging essay about your excursion to the recreation center, you would give incredible insight about what you encountered: how the grass felt underneath your feet, what the recreation center seats resembled, and whatever else the peruser would need to feel as though he were there.
Persuasive Essay: Convince the peruser of some perspective.
Comparative Essay: Compare at least two unique things.
Interpretive Essay: Explain to the peruser how to do a given procedure. You could, for instance, compose an interpretive essay with well ordered directions on the most proficient method to make a nutty spread sandwich. For more details refer custom essay writing service.


It happened sometime you get all in one package with tracking system although they have complete method on it.The royalcolleges suggest me to buy this tracking system for my work and I am happy to use this package.

With access of online sites people get useful information about various required and relevant topics in easy way. Forget about waste of time and use online custom dissertation services for your best assistance of work.

Theme by Danetsoft and Danang Probo Sayekti inspired by Maksimer