Editorial Reviews:
Product Description
Zyxel XOHM Wimax WIRELESS MODEM
This modem operates exactly like your cable or DSL modem, without the need to plug anything into a hardwired line Simply plug the modem into a power source and then you have the option of either connecting it to your computer via ethernet OR hooking it up to any standard WiFi router and connecting that way. The built-in internal antenna is very powerful and can reportedly pull in a stronger signal than the ExpressCard. If you need to share the signal with multiple computers, this is definitely the device for you.
The size of the device is small enough to make it portable (6.5"W x 6.45"H x 4.65"D), but you will need a power source. This modem is best for people that are going to use the service mainly in one place, or, if they travel, know that they will have access to a power supply.
Tech Specs:
WiMAX Air Interface
* Reference standard: IEEE 802.16e-2005
* SOFDMA
* Duplex mode: TDD
* Frequency: 2.500-2.700GHz
* Channel Bandwidth / FFT size: 5MHz/512FFT and 10MHz/1024FFT
* Modulation: QPSK, 16QAM, 64QAM
* FEC: CC (Convolutional Coding), CTC (Convolutional Turbo Code)
* Maximum ratio combining support
* Maximum output power at antenna port: 27dBm 1dB
* Built-in antennas : 5dBi Omni x 2
* Sensitivity: -99dBm QPSK 1/2 Two SMA antenna connectors for external antenna
* Aggregate throughput Up to 30 Mbps
* QoS management based on classification
* Security: EAP-TTLS/CHAP-based user authentication, CMAC message authentication, CCM mode 128-bit AES data ciphering
IP Networking
* User configurable Router (RIPv1, RIPv2) and NAT (one-to-one, many-to-one)
* Embedded security: Firewall with SPI, content filtering, Java/Active X/ Cookie/ Keyword blocking
* Major ALG (SIP/FTP/H.323)
* DHCP client/server/relay
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