Z-Com ZMAX-8210-E, ZMAX-8210-I user manual QAM 3/4 64QAM 3/4

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(Automatic Repeat Request)

 

 

 

 

 

 

 

 

 

 

 

 

 

PHS

Yes

 

 

 

 

 

(Payload Header Suppression)

 

 

 

 

 

 

 

 

 

 

 

 

 

Site Survey

Yes

 

 

 

 

 

 

 

 

 

 

 

 

Signal Indicators

 

 

 

 

 

 

 

 

 

 

 

 

 

Radio

 

 

 

 

 

 

 

 

 

 

 

 

 

Standard

IEEE 802.16-2004, HiperMAN/WiMAX Fixed Profile

 

 

 

 

 

 

 

Modulation

OFDM modulation, 256FFT points; BPSK, QPSK, 16-QAM,

 

 

64-QAM

 

 

 

 

 

 

 

 

 

 

 

RF Frequency

3.4 to 3.6 GHz in steps of 250kHz

 

 

 

 

 

 

 

Bandwidth

1.75MHz, 3.5MHz & 7MHz

 

 

 

 

 

 

 

Duplexing Method

TDD and HFDD

 

 

 

 

 

 

 

Spectral Efficiency

5 bits/sec/Hz

(64-QAM uncoded)

 

 

 

 

 

 

 

Supported Frame Lengths

2.5,4,5,8,10 & 20 ms

 

 

 

 

 

 

 

 

Tx Maximum output Power

20.5dBm

 

 

 

 

 

(at antenna connector)

 

 

 

 

 

 

 

 

 

 

 

 

Tx Center Frequency Tolerance

< ±2% subcarrier spacing

 

 

 

 

 

 

 

 

Symbol Clock Frequency Tolerance

< ±5ppm

 

 

 

 

 

 

 

 

 

 

 

Frequency Control

Automatic Frequency Control (AFC)

 

 

 

 

 

 

 

Spectral Mask Requirements

Type-G mask ETSI-EN301021

 

 

 

 

 

 

 

Power Control

Automatic Gain Control (AGC),

 

 

Automatic Link Control (ALC)

 

 

 

 

 

 

 

 

Adjacent Channel Rejection C/I

16-QAM 3/4

 

 

64QAM 3/4

 

 

 

 

 

 

 

 

 

 

-11dB

 

 

-4dB

 

 

 

 

 

 

 

 

 

Nonadjacent Channel Rejection C/I

16-QAM 3/4

 

 

64QAM 3/4

 

 

 

 

 

 

 

 

 

 

-30dB

 

 

-23dB

 

 

 

 

 

 

 

 

 

Relative Tx Constellation Error

Burst Type

 

 

Typical [dB]

 

 

(@20.5dBm output power)

 

 

 

 

 

 

BPSK 1/2

 

 

-31.5

 

 

 

 

 

-31.5

 

 

 

QPSK 1/2

 

 

 

 

 

 

-31.5

 

 

 

QPSK 3/4

 

 

 

 

 

 

-31.5

 

 

 

16QAM 1/2

 

 

 

 

 

 

-31.5

 

 

 

16QAM 3/4

 

 

 

 

 

 

-31.5

 

 

 

64QAM 1/2

 

 

 

 

 

 

-31.5

 

 

 

64QAM 3/4

 

 

 

 

 

 

 

 

 

 

Maximum Rx Receiver Sensitivity

Burst Type

 

 

Typical [dB]

 

 

(BER <10-6)

 

 

 

 

 

 

BPSK 1/2

 

 

-95.0

 

 

 

 

 

-93.0

 

 

 

QPSK 1/2

 

 

 

 

 

 

 

 

 

Appendix A Specifications

 

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Image 38
Contents Page Copyright Bold Indicates the function, important words, and so onTroubleshooting ManagementPage ZMAX-8210 Page Appearance IntroductionIntroduction Key Features Build Typical InfrastructureWireless Point-to-Point Outdoors Wireless Point-to-multipoint Outdoors Typical CaseHardware Installation Basic InstallationPackage Content System RequirementGround Antenna Installation How to Login Your ZMAX-8210 via WEB Browser Basic SettingsDefault Factory Settings ZMAX-8210 Default Factory SettingsSafety Alert Device Name ZMAX-8210 General InformationBridge and Router Mode IP AddressWireless Parameters ZMAX-8210 Wireless ParametersCreate a Link between the ZMAX-8210 and WiMAX Base Station Build the Infrastructure with WiMAX Base StationBasic Settings Advanced Configuration Router ModeWireless Router Mode Any IPDhcp Server Time ServerHttp Redirect Typical Http Redirect CaseHttp Redirect View Statistics Information ManagementView the ZMAX-8210 Basic Information Password Upgrade FirmwareBackup and Retrieve ChapterRetrieve and Backup Settings Restore Factory Default Settings RebootPutty Settings SSH Settings Management Why my PC fails to access the internet? TroubleshootingFrequently Asked Question FAQ Why I fail to configure my ZMAX-8210?Refer to Restore Factory Default Settings How I could know my PC has connected to the ZMAX-8210?ZMAX-8210 Ping Appendix a Specifications ZMAX-8210-I SpecQAM 3/4 64QAM 3/4 Interface ZMAX-8210-E SpecModule ZMAX-8210-E Secure WEB Management Yes Interface Appendix B Technical Terms Technical TermsDevice and other devices Appendix C Ascii AsciiAppendix C Ascii Appendix D SSH Settings TrapServer Address Read Snmp Readcommunity Community Appendix D SSH Settings