Samsung SGH-I560V Unlocked Tri-Band GSM Slider Phone, Black

The Samsung SGH-I560V is a stylish tri-band GSM slider phone with HSDPA (3.6 Mbps) support and features a vibrant 2.4'' QVGA display, 3.0-megapixel camera with video capture capabilities, S60 Web browser, Bluetooth connectivity (version 2.0), microSD card slot for memory expansion and more.

This brand-new Samsung SGH-I560V is unlocked and ready to use on networks supporting GSM 900/1800/1900MHz frequencies. Price does not require two-year contract.
99.99 USD

Motorola W220 Unlocked Dual-Band GSM Phone, Black (Factory Refurbished)

This stylish device features a convenient clamshell design and allows you to stay connected to with friends and family. Sports a WAP 2.0 Web browser, 2.5mm headset jack and dual-band GSM connectivity (850/1900 MHz).

Factory refurbished devices have been thoroughly inspected and reconditioned to like-new. This Motorola W220 is unlocked and ready to use on GSM networks supporting 850/1900 MHz bands. Price does not require two-year contract.
52.99 USD

HTC Touch Diamond (GSM) Swivel Holster - Can't seem to find your cell phone holster or simply need a replacement? DON'T PAY RETAIL PRICES! This durable plastic holster protects your HTC Touch Diamond cell phone while making mobile communication less stressful. It's an easy way to carry your cell phone - just clip it to your belt, pocket or purse. Also makes for a great phone holder in your vehicle. Just clip it to the sunvisor and you're ready to go!

Buy this convenient holster today and we'll ship it to your home or business for FREE! With every purchase at Wireless Emporium your satisfaction is GUARANTEED. ORDER NOW!
7.99 USD

Brand-new back camera assembly part for Apple iPhone 4 (AT&T / GSM) only. Perfect as a replacement for the original back camera. Note : Professional installation is required. No instructions or technical support is available for the replacement for the moment.
6.99 USD

Brand-new cellular antenna assembly part for Apple iPhone 4 (AT&T / GSM) only. Perfect as a replacement for the original cellular antenna. Note : Professional installation is required. No instructions or technical support is available for the replacement for the moment.
5.99 USD

Brand-new microphone retainer assembly part for Apple iPhone 4 (AT&T / GSM) only. Perfect as a replacement for the original microphone retainer. Note : Professional installation is required. No instructions or technical support is available for the replacement for the moment.
5.99 USD

Brand-new front camera assembly part for Apple iPhone 4 (AT&T / GSM) only. Perfect as a replacement for the original front camera. Note : Professional installation is required. No instructions or technical support is available for the replacement for the moment.
8.99 USD

Brand-new vibrator assembly part for Apple iPhone 4 (AT&T / GSM) only. Perfect as a replacement for the original vibrator. Note : Professional installation is required. No instructions or technical support is available for the replacement for the moment.
7.99 USD

Egyptian Cotton Solid Color 6 Piece 900 GSM Towel Set is available from bedbathstore.com for only $79.99. Shop bedbathstore for the best price and quality with Free Shipping.
115.00 USD

UMTS Network Planning, Optimization, and Inter-Operation with GSM is an accessible, one-stop reference to help engineers effectively reduce the time and costs involved in UMTS deployment and optimization. Rahnema includes detailed coverage from both a theoretical and practical perspective on the planning and optimization aspects of UMTS, and a number of other new techniques to help operators get the most out of their networks. Provides an end-to-end perspective, from network design to optimization Incorporates the hands-on experiences of numerous researchers Single authorship allows for strong coherency and accessibility Details the complete iteration cycle of radio link budgeting for coverage planning and dimensioning Rahnema demonstrates detailed formulation of radio capacity and coverage in UMTS, and discusses the tradeoffs involved. He presents complete link budgeting and iterative simulations for capacity and coverage planning, along with practical guidelines. UMTS Network Planning contains seventeen cohesive and well-organized chapters which cover numerous topics, including: Radio channel structures, radio channel models, parameters, model tuning Techniques for capacity and coverage enhancements Complete treatment of power control, handoffs and radio resource practical management processes and parameters Detailed coverage of TCP protocol enhancement for operation over wireless links, particularly UMTS Application of GSM measurements to plan and re-engineer for UMTS radio sites Guidelines for site co-location with GSM, the QOS classes, parameters and inter-workings in UMTS AMR voice codecs and tradeoffs, core and access network design, architectural evolution, and protocols Comprehensive discussion and presentation of practical techniques for radio performance analysis, trending, and troubleshooting  Perfect for professionals in the field and researchers specializing in network enhancement. Engineers working on other air interfaces and next generation technologies will find many of the techniques introduced helpful in designing and deploying future wireless networks as well. Students and professionals new to the wireless field will also find this book to be a good foundation in network planning, performance analysis, and optimization.
160.00 USD