ADC F0064-111 User Manual

Document Title: WiMAX Gen 1 Spécification

REV

Rev 3

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1 of 4

1 Purpose

Purpose of this document is to list WiMAX Gen1 System Specifications.

2 Scope

This specification establishes the performance requirements for the WiMAX distributed antenna
system (DAS).

3 Responsibility

LGC Wireless is responsible for maintaining this document.

4 System Level Specification

4.1 Operating Frequencies

WiMAX Gen1 will have two frequency bands. This will allow customer to run Band 1 as main band and
Band 2 as MIMO. Second, it allows customer to run two independent bands for example one could be
sector 1 and other could be sector 2 with same or different frequency.

4.1.1 WiMAX Frequency Band 1:

WiMAX Band 1 has four sub bands that cover Complete WiMAX band from 2496-2690MHz in 60MHz sub
bands.

These tables might change based on marketing requirements.

Band

WiMAX B1 2496 - 2556 2496 - 2556
WiMAX B2 2546 - 2606 2546 - 2606
WiMAX B3 2596 - 2656 2596 - 2656
WiMAX B4 2630 - 2690 2630 - 2690

4.1.2 WiMAX Frequency Band 2:

WiMAX Band 2 has four sub bands that cover Complete WiMAX band from 2496-2690MHz in 60MHz
sub bands.

Band

WiMAX B1 2496 - 2556 2496 - 2556
WiMAX B2 2546 - 2606 2546 - 2606

Downlink Uplink

RF Passband (MHz) RF Passband (MHz)

Downlink Uplink

RF Passband (MHz) RF Passband (MHz)

Filename: WiMAX Gen1
System Specification
Rev3.doc

When printed or copied, document is for REFERENCE ONLY as of,

03/07/08

LGC Wireless Confidential

Document Title: WiMAX Gen 1 Spécification

REV

Rev 3

Page

2 of 4

WiMAX B3 2596 - 2656 2596 - 2656
WiMAX B4 2630 - 2690 2630 - 2690

4.2 RF Specifications

RF End-to-End Performance

Downlink Uplink

Parameter Units Min Typ Max Min Typ Max

Average System Gain dB 15 15

System Gain Ripple dB 3.0 4.5 3.0 4.5

Output IP3 (SMF) dBm 33 38

Input IP3 (SMF) dBm -10 -5

Output P1dB dBm 25 28

NF 1-1 dB 11 16
NF 1-8 dB 17 21

NF 1- 4 – 32 dB 23 28

Output Noise Floor (SMF) dBm/Hz -100

UL Limiter Level (referenced to input) dBm -33

DL Limiter Level (referenced to output) for EPCS dBm 27

Out-of-Band Spurious Output Levels (Non LO) dBm -13 -13

Passband Spurious Output Levels (Non LO) dBm -36 -85 -75

4.2.1 System Phase Noise Performance

Phase Noise Performance Above 1GHz

Offset (kHz) Typ (dBc/Hz) Max (dBc/Hz)

0.1 60 57
1 73 68.5

10 83 78
30 96.5 92

100 108 104

5 Environmental Specifications:

Parameter Main Hub and Expansion Hub Remote Access Unit

Operating Temperature 0° to +45°C (+32° to +113°F) –25° to +45°C (–13° to +113°F)
Non-operating Temperature –20° to +85°C (–4° to +185°F) –25° to +85°C (–13° to +185°F)

Filename: WiMAX Gen1
System Specification
Rev3.doc

When printed or copied, document is for REFERENCE ONLY as of,

03/07/08

LGC Wireless Confidential