国产精品久久久久久亚洲影视,插我舔内射18免费视频,国产+精品+在线观看,国产精品18久久久久久麻辣,丰满少妇69激情啪啪无

型號(hào)： ZETA-N-GPRS

品牌： SIRETTA

類別： 集成電路

描述： The ZETA-N-GPRS is a quikCONNECT global 2G GPRS industrial modem without GPS for wireless M2M applications. It offers a high level of GSM/GPRS functions in compact plug and play housing with a host of interfaces that allow user to easily incorporate with system. ZETA-N-GPRS allows user to communicate to user"s equipment with CSD and GPRS data services provided by the network providers. Incorporating quad band GPRS class 10 technology, it operates around the globe with an extended temperature range and can be used in harsh environments. Integrated TCP/IP stack greatly simplifies network services such as connecting to internet, sending emails, connecting to an FTP server and opening data socket connections through simple and easy to use AT commands. With the broad supply voltage range (5-60VDC) can be used in a range of embedded and real world solutions. It is used in remote monitoring & control, AMR meter reading, telemetry, logistics, diagnostics, remote access, vending and securit . Quad-band EGSM 850, 900, 1800, 1900MHz . Output power for class 4 is 2W at 850MHz, 900MHz and class 1 (1W) at 1800MHz, 1900MHz . Sensitivity is -107dBm (typ) at 850MHz, 900MHz, 106dBm (typ) at 1800MHz, 1900MHz . Control via AT commands according to GSM 07. 05, 07. 07 . Serial port multiplexer GSM 7.10 . TCP / IP stack access via AT commands . Sim card holder 1.8V / 3V interface, mini USB interface for GPIO interface . Fully type approved conforming with R&TTE directive . Dimension is 93mm x 67mm x 28mm . Industrial grade

品牌官網(wǎng)： www.siretta.com