HP ESG-D Series: Option H98 Real-Time W-CDMA for Receiver Test

The HP ESG-D Series RF Signal Generators with Option H98 (HP E4432B and HP E4433B) provide multiple fully coded logical channels for receiver tests of wideband CDMA experimental systems.

To provide you with a complete product solution and protect your investment in the HP-ESG-series RF signal generator family, HP provides:

Standard three-year global warranty
Two-year calibration cycle
Worldwide Call Center and Service Center support network
Full Year-2000 compliance
Optional PC-based performance verification and adjustment software
Free firmware upgrades available on this web site
Manuals on CD-ROM and available on this web site
Answers to frequently asked questions available on this web site
Application and product notes available on this web site
HP-IB, and serial interfaces for connectivity with computers
VXIplug&play instrument driver with programming examples

Optional services include customized, practical education for users including wireless technology basics and HP ESG applications.

A complete overview of the HP ESG Family is provided at: HP ESG Family of Digital and Analog RF Signal Generators.

[ Features ]

Generates fully coded W-CDMA uplink or downlink signals
Typically better than -63 dBc adjacent channel power (ACP) for one DTCH
Choose a single DTCH or up to three DTCH (each with a different short code), PERCH 1 and/or PERCH 2
Select PN9, PN15, or all zeros for data
Supports 32, 64, 128, and 256 ksymbol/sec symbol rates

[ Specifications ]

Supplemental Specifications for HP E4432B or E4433B instruments with Option H98

Frequency Range:
HP E4432B:                    20 MHz to 3 GHz
HP E4433B:                    20 MHz to 4 GHz

Chip Rate:                    4.096 MHz

Downlink DTCH Structure:
Symbol Rate:                  32, 64, 128, and 256 ksymbols/second
Short Code:                   Selectable over the full range of 
                              available short codes at each symbol rate
Data:                         PN9, PN15, or zeros
Data Insertion at             CRC, multiplexing, or spreading
Power control:                N up/down, "N" may be set from 1 to 80

Uplink DTCH Structure:
Symbol Rate:                  32, 64, 128, and 256 ksymbols/second
Short Code:                   Selectable over the full range of 
                              available short codes at each symbol rate
Data:                         PN9, PN15, or zeros
Data Insertion at             CRC, multiplexing, or spreading
Power control:                N up/down, "N" may be set from 1 to 80
Multicode:                    On/Off
                              With multicode "off", a single DTCH channel
                              is transmitted.
                              With multicode "on", three DTCH channels
                              are transmitted. Each channel on the same
                              long code, but on different short codes
                              except during the pilot and TPC symbols
                              when all channels are transmitted on a
                              common short code.


Perch 1 Structure:
Short Code:                   C₈(0)
Symbol Rate:                  16 ksymbols/second
Control:                      On/Off
Long Code Mask (LCM):         Yes
Short Code Number 
 for LCM Symbols:             1 
System frame
 number (SFN):                0 to 2¹⁶-1, incremented every frame

Perch 2 Structure:
Control:                      On/Off
Long Code Mask (LCM):         Yes
Short Code Number 
 for LCM Symbols:             2 to 5

System frame
 number (SFN):                0 to 2¹⁶-1, incremented every frame

Power ratios between DTCH and Perch are set automatically.

Downlink Long Code:           1 to 128

Uplink long code:             00000000000 to 1FFFFFFFFFF
                              hexidecimal (0 to 2,199,023,255,551 decimal)
                   
Uplink trigger delay:
     Range:                   -50 to +204 chips
     Resolution:              1 chip

Frame Duration:               10 ms

Modulation:                   QPSK with long and short code spreading

Filtering:                    Root raised cosine with alpha of 0.22

ACP specifications:^1,2         -61 dBc (-63 dBc)
(Amplitude range <= 0 dBm, Option H99)

EVM specifications:^1,2         1.75% (1.25%)
(Amplitude range <= 4 dBm)

Inputs:                       System frame number reset in

Outputs:                      Frame sync out
                              Transmission power control out
                              System frame number reset out
                              8 kHz out
                              Super frame reset out


¹Frequency range 1800 to 2000 MHz, high-crest mode on, DTCH
on, Perch 1 off, Perch 2 off, PN15 data, 32 kbps data rate,
long code 1, short code 8, and multicode off.

²Parentheses denote typical performance.

Declarations of Conformity

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European Regulatory Declarations of Conformity.

[ Ordering ]

HP E4432B ESG-D Series Digital and Analog RF Signal Generator, 250 kHz to 3 GHz or HP E4433B ESG-D Series Digital and Analog RF Signal Generator, 250 kHz to 4 GHz Opt 1E5 High-stability timebase Opt H98 Real-time W-CDMA for Receiver Test (Not compatible with Opt UNB, UND, UN5, UN7, UN8, H03 or H97) Opt H99 Improved ACP for IS-95 CDMA, W-CDMA and TETRA

[ Key Literature ]

HP ESG Series RF Signal Generators Option H98, Product Overview ( PDF)
HP ESG Series RF Digital and Analog Signal Generators, Brochure ( PDF)
HP ESG Series, Technical Specifications ( PDF)
HP ESG Series RF Signal Generators, Configuration Guide ( PDF)

If you do not have the Adobe Acrobat Reader necessary for viewing PDF documentation, download your free Acrobat Reader now.

[ Assistance ]
Additional help is a click away!

Want to talk to a knowledgeable engineer about this product at our HP Test and Measurement Call Center? Do you have a question you want to send in by e-mail? A measurement set-up you need to fax in? Follow the link above and you will be given a choice to contact an engineer by telephone, e-mail or fax.

This service is available only in the United States. For assistance outside the U.S., contact your local HP DIRECT or HP Sales Office.

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