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Products
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symmetryMX ™ - Experience the Full WiMAX Spectrum
For carriers looking to immediately deploy the full spectrum of WiMAX capabilities, symmetryMX airlink combines OFDM modulation techniques with key advanced WiMAX features to deliver toll-quality voice and broadband data at price points suitable for enterprise, commercial and residential business models.
Features
- 802.16-2004 (OFDM256)
- FDD, TDD
- Available for 1.5 GHz (future), 2.3 GHz, 2.5 GHz, 3.5 GHz and
10.5 GHz frequency band
- 1.75 MHz, 3 MHz, 3.5 MHz, 5 MHz, 6 MHz, 7 MHz, 10 MHz (future) and
14 MHz (future) channel sizes
- Adaptive modulation (64QAM, 16QAM, QPSK, BPSK)
- FEC (Forward Error Correction): Reed-Solomon and Convolutional Coding
- Subchannelization for 2,4,8 or 16 subchannels
- Polarization diversity for optimal NLOS performance
- Rx diversity using MRC (Maximum Ratio Combining)
- Tx diversity using STC (Alamouti coding)
- Uplink and downlink ARQ (Automatic Repeat reQuest)
- Uplink APC (Automatic Power Control)
- VLAN support: IEEE 802.1Q network segmentation and trunking.; 802.1D (802.1p) prioritization; Q-in-Q (future)
- Extensive packet classification and filters for Layers 2, 3 and 4
- Payload Header Suppression
- Dynamic Bandwidth Admission Control
- Flexible QoS with support for UGS, rtPS, nrtPS and Best Effort scheduling classes
- Advanced scheduling algorithm with full QoS support
Available CPEs for symmetryMX airlink
- Outdoor CPE, 100BT I/F
- Outdoor CPE, 100BT I/F with 2 integrated voice ports
- Indoor CPE, 100BT I/F
- Indoor CPE, 100BT I/F with 2 integrated voice ports
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symmetry MX