VC3300 WIRELESS COMMUNICATION TESTER (DISCONTINUED)

High speed and high performance WCDMA/GSM/TD-SCDMA mobile phone tester for production line and high level service.

 
 

With the functionality and accuracy required for high-performance tuning, the VC3300 is the most cost-effective tester. The VC3300 is a powerful tester for mobile phone manufacturing and repair service.

The VC3300 tester offers flexibility and function as a:

  • High-end tester class performance
    • Good power accuracy
    • Typical test items are measured: approx 0.2s
  • Cost-effective
  • Small space required for installation
  • Automatic test by Scenario mode
  • Three test mode for each usage
    • TxRx mode (Non-signaling):for the component calibration
    • Manual mode (Signaling):for Radio characteristics test
    • Scenario mode (Signaling):for automatic Go/No-Go test
  • Support several wireless systems GSM / GPRS / EGPRS / WCDMA / TD-SCDMA
  • Cover each frequency band
    • GSM (GSM900/DCS1800, GSM850/PCS1900)
    • WCDMA ( I, II, III, IV, V, VI, VIII, IX )
    • TD-SCDMA (a, b, c)
  • Function test
  • Call processing, Voice loopback, Emergency call, frequency handover, system handover (WCDMA to GSM)
  • Radio characteristics test
  • Compact design and light weight

Test Time Reduction

Three Different Test Modes
   
In addition to the Non-Signaling (Tx/Rx), and Signaling modes, the Scenario mode can be implemented as a standard feature. The Scenario mode automatically tests every item according to the scenario file which has been created and edited by PC software in advance. Automatic and stand-alone testing is available without remote control.
 Three Different Test Modes

Dynamic Power Measurement
   
The Dynamic Power Measurement function enables the user to continuously measure the changing level power in one time slot. This function dramatically contributes to quick and accurate mobile RF tuning. In addition to reducing test time further, the VC3300 in WCDMA, has a wide dynamic auto-range of 105dB, where all tuning tests are available in one time slot.		 Dynamic Power Measurement

High Class Testing Performance
    
Measurement accuracy, supported test items as well as test speed make the VC3300 a High Class Testing Performance platform. In WCDMA, the following items are all tested in < 0.2 seconds

  • Transmission Power
  • Error Vector Magnitude (EVM)
  • Frequency Error
  • Adjacent Channel Leakage Power Ratio (ACLR)
  • Occupied Bandwidth (OBW)
  • Spectrum Emission Mask (SEM)
High class testing performance

Sophisticated GUI

Quickly change the display between "Detail" and "Over view" by hitting one button.

  • Overview display shows all measured values for Tx or Rx test items.
  • Detail display shows detailed information for each test item.

"Detail" and "Overview" display is switched by only one button.

Sophisticated GUI

Production Usage 

Global Wireless Standard Support

GSM, Edge, WCDMA , HSDPA and TD-SCDMA are all supported. Inter system hand over and quick testing for multi mode mobile phones is also available.

   
Software Up-grade

Each Wireless standard is available through its own unique software up-grade. The hardware capability for new coming standards, is implemented as a standard feature.

   
No Mechanical Relay Switches    

The VC3300 uses Electrical relays and not Mechanical relays to switch RF circuits and step attenuators. This reduces the potential for any failures through heavy usage at the production testing stage. Yokogawa has achieved this big challenge without compromising high RF performance.

No mechanical relay switches

RF tuning and testing with/without Signaling

  • WCDMA
    • Signaling test
      Call processing
      Call setup from UE/Network
      Call release from UE/Network
      Emergency call (Without Test USIM), Frequency H/O
    • Voice/Video test
      Voice loop back / Video loop back (TV call)
      PN signal transmission
    • RF transmitter characteristic test
      TX power (TPC : adjustable)
      Error Vector Magnitude (EVM) / Frequency error
      Adjacent Channel Leakage Power Ratio (ACLR)
      Occupied bandwidth (OBW)
      Spectrum emission mask (SEM)
      Inner Loop Power Control
      Open Loop Power (ON/OFF Power)
      ON/OFF Time mask
    • RF receiver characteristic test
      Minimum input level (Loop back BER)
      Reference sensitivity (Loop back BER)
      UE report
  • HSDPA3.6
    • RF transmitter characteristic test
      Maximum output power
      Occupied bandwidth (OBW)
      Spectrum emission mask (SEM)
      Adjacent Channel Leakage Power ratio (ACLR)
      Error Vector Magnitude (EVM)
      Frequency Error
    • RF receiver characteristic test
      Through put measurement (Throughput, ACK count, NACK count, DTX count)
      CQI measurement (Median, Average, Max/Min, Median +/-2, Graph)
    • UE information
      HSDPA Category
  • GSM
    • Signaling test
      Location update
      Call setup from UE/Network
      Call release from UE/Network
      Frequency H/O
      Emergency call
    • Voice test
      Voice loop back in call connection
    • RF transmitter characteristic test
      TX power
      Frequency error / Phase error
      Burst timing
      Flatness
      Timing error
      Spectrum characteristic
    • RF receiver characteristic test
      Reference sensitivity (Measurement report RX_QUALITY)
      Reception level (Measurement report RX_LEVEL)
      Loop back FER / RBER
  • GPRS/EDGE
    • Packet communication test
      Test Mode A
      Test Mode B
      EGPRS SRBL Symmetry
    • RF transmitter characteristic test
      TX power / Burst timing / Frequency Error
      EVM (RMS/Peak) / Phase Error (RMS/Peak)
      Magnitude Error (RMS/Peak)
      Origin offset
      95th percentile
      Spectrum
    • RF receiver characteristic test
      BLER, BER, CRC Error, Data Rate, C Value, Receiver quality, Signal VAR, GMSK-MEAN-BEP, 8PSK-MEAN-BEP, GMSK-CV-BEP, 8PSK-CV-BEP
  • TD-SCDMA
    • Transmitter characteristics test
      Max/Min Output Power
      Open Loop Power Control
      Closed Loop Power Control
      Occupied Bandwidth (OBW)
      Spectrum Emission Mask (SEM)
      Adjacent Channel Leakage Power Ratio (ACLR)
      Error Vector Magnitude (EVM)
      Frequency Error
      Peak Code Domain Error
    • Receiver characteristics test
      Reference Sensitive Level
      Maximum Input Level

TD-SCDMA Test Function

3G starts in China

China, with the World's largest mobile phone market, will start the new 3G standard TD-SCDMA. Prior to the commercial release, Yokogawa has developed the TD-SCDMA test functions as a software option for the VC3300. This enables wider usage of the VC3300 into new fields.

No Hard Ware change

With the same as all our options, the TD-SCDMA upgrade is available as a software update only. In addition to the main unit, please select which mobile standard software is required depending on your usage. If you need any other mobile standards, you only need to purchase its software from Yokogawa.


Special function for Chipset calibration under Non-call processing mode

  • UE Burst Measurement in Asynchronous DL signal mode
  • UE Burst Measurement in Synchronous DL signal mode
  • Downlink Frequency Shift setting

RF test functions following 3GPP

  • UE Output Power (Max/Min)
  • Open Loop/Closed Loop Power Control
  • Transmit Off Power
  • Transmit On/Off Time mask
  • Occupied Band Width (OBW)
  • Spectrum Emission Mask (SEM)
  • Adjacent Channel Leakage Power Ratio (ACLR)
  • Error Vector Measurement (EVM)
  • Frequency Error
  • Origin Offset
  • Peak Code Domain Error
  • Reference Sensitivity Level
  • Maximum Input Level

Various H/O available

  • Frequency Handover
  • Inter system handover TD-SCDMA/GSM
Tm Vc3300 07

Simple GUI at TD-SCDMA

Up-Link Auto Range Control

The Auto range function is implemented in TD-SCDMA. With this function, not only do you not need to worry about range settings, but also this enables high speed measurement for the DL signal.

Scenario Mode

A stand alone, full auto testing function without PC control, is implemented into the TD-SCDMA test option. With this function, you only need to press the "Start" button to get the test result. The test scenario is edited as text on a PC, and installed by either USB or Ethernet.

Simple Operation

By selecting the mobile standard after pressing &quat;Mode&quat;, and then &quat;Start&quat;, the call registration is completed by switching on the mobile phone. After selecting Test Loop mode to &quat;Close&quat;, the VC3300 immediately starts the RF measurement.

Tm Vc3300 08

VC-Shield

Shield box with antenna coupler

Model Description Tm Vc3300 09
733062 VC-Shield Shield Box

  • Frequency range: 800 to 2,500 MHz
  • Shield characteristics:  < -60 dB
  • Including the phone fixture
  • RF cable interface: External RF connector type N, Internal RF connector type SMA
  • External dimensions:  280(W) x 140(H) x 320(D) mm
  • Weight:  Approx.3.4kg


Name Description File Type  
Bulletin 7330-20E Wireless Communication Tester VC330 pdf icon
1.30 MB		 Download
 
All Products Guide
All Products Guide
PDF (6.81 MB)
Contact info: (886)-2-2506-0980
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