Anritsu MG3700A MG3700A Referenzhandbuch
Product Introduction
MX370105A
Mobile WiMAX IQproducer
TM
MG3700
A
Vector Signal Generator
1
MX370105A-E-L-1
Slide 1
For MG3700A Vector Signal Generator
MX370105A
Mobile WiMAX IQproducerTM
Product Introduction
ANRITSU CORPORATION
V3.00
MX370105A-E-L-1
Slide 2
Ordering Information
Model/
Order No. Name
MG3700A Vector Signal Generator Indispensa
bility
MG3700A-001 Rubidium Reference Oscillator Aging rate: ±1 × 10–10/Month
MG3700A-002 Mechanical Attenuator Standard Electron Attenuator is changed into
Mechanical Attenuator.
MG3700A-011 Upper Frequency 6 GHz Standard “250 kHz to 3 GHz” is extended to
“250 kHz to 6 GHz.”
MG3700A-021 ARB Memory Upgrade 512 M
sample
Standard “128 Msample/channel × 2” is
extended to “256 Msample/channel × 2.”
Recomme
ndation
The play time of 1GB movie file is about 16 seconds. When
movie file is used, this option is recommended to be added
beforehand.
MG3700A-031 High Speed BER Test Function Standard “1 kbps to 20 Mbps” is extended to
“100 bps to 120 Mbps.”
MX370104A Multi-carrier IQproducer Recomme
ndation Software to generate wavy pattern of multi carrier.
MX370105A Mobile WiMAX IQproducer Indispensa
bility
W2495AE MG3700A operation manual
W2496AE MG3700A IQproducer operation
manual
W2539AE MG3700A standard waveform
pattern operation manual
W2733AE MX370104A Multi-carrier
IQproducer operation manual
Recomme
ndation
W2734AE MX370105A Mobile WiMAX
IQproducer operation manual
Recomme
ndation
The PDF manual is preserved in CD of the MX370105A
software. Please order this accessory when the booklet is
necessary.
J1261D Ethernet Cable (Shield Type) Cross, 3 m Recomme
ndation
When PC is connected directly with MG3700A by LAN, the
crossover cable is necessary.
Z0777 Standard waveform pattern
upgrade kit
DVD set of pre-install wave form pattern of
latest version
G0141 HDD ASSY Exchange HDD when built-in HDD break.
J1277 IQ Output Conversion Adapter Cable that converts IQ output connector (D-
sub) of mainframe into BNC
Recomme
ndation
The IQ output connector in the back of MG3700A is D-Sub.
This is necessary to convert D-sub into BNC.
— Softwares (License Key for IQproducer system) —
— Optional accessories —
Remarks
— Mainframe —
— Options —
2
MX370105A-E-L-1
Slide 3
What is Mobile WiMAX IQproducer?
The MX370105A Mobile WiMAX IQproducer is GUI-driven PC application software
for setting parameters and generating waveform patterns in accordance with the
IEEE802.16e-2005 Wireless MAN-OFDMA MAC/PHY standard.
Parameters are set freely at the PC to generate waveform data. The generated
waveform data is transferred to the MG3700A using a Compact Flash card or via a
LAN and the MG3700A main frame outputs the required waveform by selecting the
waveform data.
MG3700A
Vector Signal Generator
100Base-TX LAN
PC CF Card
IQproducer
(2) Waveform
data generated
using IQproducer
(3) Waveform
data transferred
to MG3700A
(4) Signal
output
(1) IQproducer
installed in PC
MX370105A
license key
required
MX370105A-E-L-1
Slide 4
Some parameters of the MAC management messages, such as DL/UL-MAP,
DCD/UCD, etc., can be set. The generated waveform pattern can be used for part*
of the IEEE802.16e tests (8.4.13 Receiver Requirement tests).
(*Function tests (HO, etc.) that cannot be performed using only a signal generator
are excluded.)
- Generating Waveform Patterns using MX370101A/02A/03A/04A/05A/06A
=> The main frame requires a license.
The unlicensed software will run on the PC to test waveform pattern generation but an unlicensed MG3700A cannot
output signals because it does not recognize the waveform patterns.
- Generating Waveform Patterns using EDA Tools (C, MATLAB, Microwave Office) => Free license
What is Mobile WiMAX IQproducer?
[Features]
•Set MIMO/STC (Matrix A/B) of Ranging at Wave2
•Set both Downlink and Uplink frames.
•Set Zone (8 max.), Burst (16 max./Zone), and MACPDU (32 max./Burst).
•Easy Zone/Burst expansion/reduction using mouse at Segment Edit screen.
•MAC data, such as DLFP, DL-MAP, and UL-MAP, for setting physical layer selected
automatically or by user file.
•Data type for MAC PDU, etc., selected from 16_ bit repeat, PN9fix, PN15fix, S_QPSK,
S_16QAM, S_64QAM, and User_File.
•FFT size selected from 128, 512,1024, 2048.
•Bandwidth selected from 1.25, 1.50, 1.75, 2.50, 3.00, 3.50, 5.00, 6.00, 7.00, 8.75, 10.00, 12.00,
14.00, 15.00, 17.50, 20.00, 24.00, and 28.00 MHz.
•Frame length selected from 2.0, 2.5, 4.0, 5.0, 8.0, 10.0, 12.5, 20.0, and Continuous.
3
MX370105A-E-L-1
Slide 5
Operation Image
Setup Slide 6
Starting IQproducer Slide 7
IQproducer Main Screen Slide 7
Editing Parameters Slides 8-16
Generating Waveforms Slide 17
Transferring Waveform Pattern Slides 18-19
Outputting Waveform Pattern Slide 20
Saving/Recalling Parameters Slide 21
Receiver Requirement Test of IEEE802.16e Standard Slide 23
Merits Slides 24-32
Appendix: Parameter Setting Range Slides 33-43
MX370105A-E-L-1
Slide 6
Setup
*Read the appended [LAN Connection] for the LAN
connection method between the PC and MG3700A.
*Read the appended [IQproducer Upgrade
Procedure] for the IQproducer installation method.
IQproducerTM Operating Environment
CPU Pentium III, 1 GHz or faster
Memory > 512 Mbytes
HDD > 5 Gbytes
Display 1024 x 768 pixels or better
OS Windows2000(R) Professional,
Windows XP(R)
The MG3700A Vector Signal Generator and PC are connected as shown below.
The MX370105A Mobile WiMAX IQproducer application software must be installed in the
PC.
The MX370105A Mobile WiMAX IQproducer license key must be installed in the MG3700A.
MG3700A Vector Signal Generator
+ MX370105A License key
100Base-TX LAN
Crossover cable
IQproducer
4
MX370105A-E-L-1
Slide 7
Starting IQproducer
Start > Programs > Anritsu Corporation > IQproducer for MG3700A
Start Main screen
Start IQproducer as follows:
IQproducer Main Screen
When IQproducer starts, the following screen is displayed.
Choose Mobile WiMAX from the [System] pull-down menu.
MX370105A-E-L-1
Slide 8
Editing Parameters: Main Screen
When Mobile WiMAX is selected, the Main screen displays all setting parameters.
(2) Common parameter list:
Parameters, such as physical layers
and filters, are set here.
(3) PHY/MAC
parameter list:
Parameters for items
selected in the tree
on the left and at the
Segment Edit screen
are set here.
(4) Error display:
Setting errors, etc.,
are displayed here.
(1) Tree view:
This tree displays PHY/MAC
parameters.
The following items can be
added and deleted:
DCD, UCD, FCH,
Downlink, Uplink, Preamble,
MAC Message,
Zone (MAX8),
Burst (MAX16/Zone),
MAC PDU (MAX32/Burst
include DCD/UCD),
DL-MAP, UL-MAP,
MAP-Burst,
Initial/Handover Ranging,
BW Request/Periodic
Ranging,
Fast-Feedback Region
5
MX370105A-E-L-1
Slide 9
Mobile WiMAX System Profile (4.1.11 STC/MIMO)
Mobile Radio Conformance Tests
MS-22.2 MS Receiver MIMO Processing
MIMO can be set using STC/MIMO of Downlink_Zone by the setting Number
of Tx Antennas in Common parameters to 2.
Either Matrix A or Matrix B can be selected.
[Reference] MIMO Description in WiMAX Forum material.
Editing Parameters: MIMO Function
The following MIMO parameter can be set on the Main screen.
MX370105A-E-L-1
Slide 10
Downlink:
PUSC
PUSC(all SC)
FUSC
AMC (6x1)
AMC (3x2)
AMC (2x3)
AMC (1x6)
Uplink:
PUSC
PUSC(w/o SC rotation)
AMC (6x1)
AMC (3x2)
AMC (2x3)
AMC (1x6)
Segment Edit Screen
Blue: Permutation needed in System Profile
Uplink Zone AMC (2x3)
Downlink Zone AMC (2x3)
Editing Parameters: Permutation
The following Permutation parameter can be set on the Main screen.
6
MX370105A-E-L-1
Slide 11
Settings
•Initial/Handover Ranging Region
•Initial/Handover Ranging Burst
•BW Request/Periodic Ranging Region
•BW Request/Periodic Burst
•Fast-Feedback Region
•Fast-Feedback Burst
Initial/Handover
Ranging Region, Burst
BW Request/Periodic
Ranging Region, Burst
Fast-Feedback
Region, Burst
Editing Parameters: Ranging, Fast-Feedback
The Ranging and Fast-Feedback parameters can be set at Uplink_Zone on the Main screen.
MX370105A-E-L-1
Slide 12
The Easy Setup function easily sets the number of Downlink/Uplink symbols
provided by System Profile.
The Uplink starting position can be set by automatic operation using this function.
Editing Parameters: Easy Setup Function
7
MX370105A-E-L-1
Slide 13
Editing Parameters: Segment Edit Screen 1/4
Segment Edit Screen Segment Edit Screen
<Excellent Operability 1>
The magnified or reduced Zone or Burst can be edited using the mouse cursor.
Click with mouse. Magnified/Reduced
MX370105A-E-L-1
Slide 14
Editing Parameters: Segment Edit Screen 2/4
<Excellent Operability 2>
The editing result is reflected in the Main screen parameters.
8
MX370105A-E-L-1
Slide 15
Editing Parameters: Segment Edit Screen 3/4
<Excellent Operability 3>
Parameters for the clicked area are displayed on the Main screen.
Click with mouse. Parameters for
selected item
displayed on Main
screen
MX370105A-E-L-1
Slide 16
Editing Parameters: Segment Edit Screen 4/4
Segment Edit Screen
<Excellent Operability 4>
An information window about the area opens when pointed to using the mouse cursor.
Information
window
Display the information window as
follows:
(1) Move the mouse cursor over the
required position on the screen for a
second or two.
(2) Right-click the mouse, and select
Property at the pop-up screen.
9
MX370105A-E-L-1
Slide 17
Generating Waveform: Calculation
Clicking the [Calculation] icon starts creating the waveform pattern after parameter
setting. It also creates a file for saving the waveform pattern in following path:
C:¥Program Files¥Anritsu Corporation¥IQproducer¥MWiMAX¥Data
Name of waveform pattern file:
20 characters max.
Comment on MG3700A screen:
38 characters max. per line
Name of waveform pattern package:
(31 characters max.)
Generate the waveform pattern by clicking the [OK] button.
Calculation: Creates waveform
pattern
Calculation: Creates waveform
pattern
MX370105A-E-L-1
Slide 18
Transferring Waveform Pattern
Connect the MG3700A and PC via a LAN.
Transfer & Setting
Input Host name or IP Address of
MG3700 main frame.
Connect to LAN.
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