Report item - opens in a new window or tab Description current Shipping and payments eBay item number:112207110947 Seller assumes all responsibility for this listing. Item specifics Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions- opens in a new window or tab ... Read moreabout the condition Brand: USR MPN: Does Not Apply UPC: 4650016153298 Emma Technology Company Visit my eBay store Sign up for newsletter Store Categories Store home Portable Laser Pointer Violet/Blue Laser 405nm-480nmGreen Laser 532nmRed Laser 650nmIR Infrared 780nm-1064nmStar Laser Pointer Laser Module Violet/Blue 405nm-480nmGreen 532nm-550nmRed 630nm-690nmIR 730nm-980nm Laser Diodelaser Components and Accessory Laser Protection GogglesLaser Diode HousingLaser Mount/Holders/HeatsinkHeatsink and CoolingPower supply driverOthers Optical lensElectronics BoardICSensorOther USR-G761W 3G WCDMA Modem, Serial RS232 / RS485 to WCDMA Model: USR-G761W IntroductionUSR-G761 is a DTU can used in 3G WCDMA network, it can worked in WCDMA/GSM, support HSDPA(7.2Mbps) high speed downlink transmission, and HSUPA(5.6Mbps) high speed uplink. The leistungskern of G761W is “transparent transmission”, user can integrate it into their system easily to realise data transfer based on WCDMA network.Wireless Parameters Frequency BandGSM/GPRS/EDGE: 850/900/1800/1900MHz WCDMA/HSPA: 850/1900/2100MHzReceiving sensitivity<-108.7dBmMaximum transmitted powerCDMA: 33dBm±2dBData bandwidthDownload rate: 5.76Mbps; upload rate: 7.2MbpsHardware Parameters InterfaceRS232: 1200bps - 460800bps RS485: 1200bps - 460800bpsWorking VoltageDC 5V~24VWorking Currentaverage current: 200mA@12V peak current: 230mA@12V Operating Temp35~80°Storage Temp-45°~90°Size103 * 105 * 28mmSoftware Parameters Working modeTransparent Transmission, AT commandCommandAT commandConfigurationSet-up softwareFeaturesSupport quad band GSM/GPRS/EDGE and triple band WCDMA/HSPA.Support 2 network connections online simultaneously, support TCP and UDP.Support send network registration packet.Support heartbeat packet to serial or network.Support set the parameter remotely by SMSSupport multiple working mode: SMS transparent transmission, network transparent transmission, HTTPD mode.Support send Chinese/Enlish SMS by AT command.Support RFC2217 function, the parameters of interface can be revised.Support RS232/RS485(can not work at the same time).Working Mode1. Network transparent transmission mode In this mode, User’s device can send data to specified server by WCDMA network. G761 support 2 socket link, that is Socket A and Socket B, two links is mutual independence.2. HTTPD Client Mode In this mode, the data will sent to HTTP server directly, or obtain data from HTTP server. The data will sent to Web server(apache, IIS, tomcat, etc) in Http(GET/POST) mode as long as sending data in formal format. User can utilize the scripting language like PHP, ASP as database storage.3. SMS transparent transmission mode In this mode, user’s device can send SMS to specified phone, or transmit the SMS from phone to device. The transparent transmission between device and phone can realised by parameter setting.4. AT command When G761W working in any kind of mode(Network transparent transmission, SMS transparent transmission, AT command), user can send specified data, then let WCDMA switch into AT command mode. Package: 1pc USR-G761W 3G WCDMA Modem, Serial RS232 / RS485 to WCDMA Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items. On Dec-09-13 at 00:57:26 PST, seller added the following information: Questions and answers about this item No questions or answers have been posted about this item. Ask a question - opens in a new window or tab 00048 Seller assumes all responsibility for this listing. Shipping and handling This item will ship to Thailand, but the seller has not specified shipping options. Contact the seller- opens in a new window or tab and request a shipping method to your location. Shipping cost cannot be calculated. Please enter a valid ZIP Code. Item location: Beijing, China Shipping to: Worldwide Excludes: Africa, Hong Kong, Bolivia, Peru, Qatar, Afghanistan, Armenia, China, Bosnia and Herzegovina No additional import charges at delivery! This item will be shipped through the Global Shipping Program and includes international tracking. 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Domestic handling time Will usually ship within 2 business days of receiving cleared payment - opens in a new window or tab. Return policy After receiving the item, contact seller within Refund will be given as Return shipping 30 days Money back Buyer pays return shipping Return policy details The buyer has 30 days to return the item (the buyer pays shipping fees). The item will be refunded. Payment details Payment method Preferred / Accepted Accepted