Operating in the licensed bands of 3.3 to 3.8GHz, the
TGMAX-3500-IDU is an IEEE 802.16-2004 compliant Indoor
CPE based on TeleCIS Wireless TCW 1620, the lowest power,
most advanced WiMAX SoC on the market. Its embedded
receiver MRC (maximum ratio combining) function extends
the base station signal coverage and makes the indoor
self-installation possible. 

Features: 
- IEEE 802.16 2004 Compliant
- Inter-operational with Major BS Vendors  
- TeleCIS SoC Baseband Chipset + Maxim RF Chipset 
- Built in Receiver Maximum Ratio Combining to Extend Coverage
- Support TDD Duplex Method  
- BPSK/QPSK/16QAM/64QAM Adaptive Modulation  
- Hybrid Channel Equalization Estimation 
- Full Featured Quality of Service: UGS, rtPS, nrtPS and BE
- Pocket Size, 9*7*3 cm, 200g 
- 5V Powered by USB (Portable) or AC/DC Adaptor
- Built in 6dBi Directional Antenna 

TGMAX-3500-IDU IEEE 802.16-2004 Indoor CPE, 3.5GHz 
Specification
Model No   TGMAX3500-IDU 
Standard  IEEE 802.16 2004, ETSI HiperMAN 
Host Interface  Ethernet RJ45 
Antenna  6dBi Directional and 2 dBi Omni for MRC 
Modulation  BPSK / QPSK / 16QAM / 64QAM 
Signal Type  OFDM 256FFT 
Radio Access  TDD 
Frequency Band  Option 1: 3.3 GHz ~ 3.7 GHz, Option 2: 3.6~3.8GHz 
Channel Bandwidth  3MHz, 3.5MHz, 6MHz, 7MHz 
Transmit Output Power  20dBm 
 BPSK: -98dBm 
Receive Sensitivity @  QPSK: -91dBm 16QAM: -85dBm 64QAM: -76dBm 
BER 10e-6, 3.5MHz,
Single RF channel 
Error Correction  Reed-Soloman / Convolutional Viterbi 
RX MRC  Yes 
Equalization  Hybrid Channel Equalization Estimation 
QoS  UGS, rtPS, nrtPS and BE 
ARQ  Stop and Wait, Go Back N 
Payload Header
Ethernet, IPV4/V6 
Suppression 
Bandwidth Request  Per Standard Mandatory 
Security  DES/3DES, AES/CCM 
Authentication  X.509 Interface 
Management  SNMP v2 MIB 802.16f, Web Page, Serial Port 
Power Supply  100~240V AC to 5V (1Amp max.) DC adaptor, or 5V USB Cable 
Operating : -5 to  55 Storage : -40 to  85 
Temperature 
Humidity  95% Non-condensing 
Dimension  90*70*30mm 
Weight  200g