|
4400 Mobile Phone Tester Series |
Specifications |
| General data |
| Control interfaces |
IEEE 488.2 (GPIB) |
| Centronics (for printing) |
| Keyboard (with national keyboard drivers) |
| Mouse (serial) |
| RS-232 (access through RAPID!) |
| Main power supply |
94 to 132 VAC |
| 187 to 264 VAC |
| H x W x L |
180 x 360 x 330 mm |
| Weight |
10.5 kg (without options) |
System functions
GSM System Option
| Supported GSM frequency bands |
| GSM 850 (channel 128 to 251) |
| R-GSM, E-GSM, P-GSM (ch. 955 to 974, 975 to 1023, 0, 1 to 124) |
| GSM 1800 (channel 512 to 885) |
| GSM 1900 (channel 512 to 810) |
| Transmitter measurements |
| Phase- and frequency error measurement |
Timing advance |
| Power measurements |
Modulation spectrum |
| Power/time template |
Adjacent Channel Power Meter (ACPM/ORFS) due to modulation and due to switching transients |
| GSM Call Processing |
| Location update |
SMS to mobile (idle mode) |
| Mobile-originated call |
SMS to mobile (on TCH/FS) |
| Mobile-terminated call |
SMS from mobile (idle mode) |
| Intracell handover |
Special functions |
| Cross-band intracell handover |
Call state diagram |
| Call clearing by MS |
Paging test |
| Call clearing by 4400 |
Reduced signalling |
| Open loop, closed loop procedures |
MS information display |
| Early or late assignment |
|
| Receiver measurements |
| Bit Error Rate (BER) |
Fast Bit Error Rate (FBER, C loop) |
| Residual Bit Error Rate (RBER) |
Frame Erasure Rate (FER) |
GPRS Option
| Supported GPRS frequency bands |
| GSM 850 (channel 128 to 251) |
| R-GSM, E-GSM, P-GSM (ch. 955 to 974, 975 to 1023, 0, 1 to 124) |
| GSM 1800 (channel 512 to 885) |
| GSM 1900 (channel 512 to 810) |
| Transmitter measurements |
| Supported number of time slots transmitter measurements: 1 through 4 |
Timing advance |
| Phase- and frequency error measurement |
Modulation spectrum |
| Power measurements |
Adjacent Channel Power Meter (ACPM/ORFS) due to modulation and due to switching transients |
| Power/time template |
|
| Signaling procedures |
| GPRS attach/detach |
Reduced signalling |
| Routing area update |
Uplink data modes according to GSM 04.14 Modes (a) |
| downlink TBF establishment |
Uplink power control method closed loop |
| Uplink TBF establishment (using ETSI-defined GPRS test mode command) |
|
| Receiver measurements |
| Displayed results are minimum, maximum, average BLER/BER |
BLER-BCS measurement |
| Coding scheme CS-1 |
BLER-USF measurement |
| Data PRBS (PN-9, PN-15, PN-23) |
|
EDGE Option
| Supported EDGE frequency bands |
| GSM 850 (channels 128 to 251) |
| P-GSM (channels 1 to 124) |
| E-GSM (channels 975 to 1023, 0 to 124) |
| R-GSM (channel 955 to 1023, 0 to 124) |
| GSM 1800 (channels 512 to 885) |
| GSM 1900 (channels 512 to 810) |
| Transmitter measurements |
| Frequency Error |
Origin Offset |
| RMS EVM |
I/Q Imbalance |
| Peak EVM |
Displayed results for selectable time slot, results via SCPI for 1 selectable of for all time slots |
| 95th Percentile |
|
| Signaling procedures |
| EDGE attach/detach |
ETSI Test Mode A only |
| Uplink TBF establishment |
|
CDMA2000 Option
| Supported CDMA2000 frequency bands |
| Band 0 – US Cellular (channel 1 to 1023) |
| Band 1 – PCS Band (channel 1 to 1199) |
| Band 2 – TACS Band (ch. 1 to 1000, 1329 – 2047) |
| Band 3 – JTACS Band (ch. 1 to 799, 801 to 1039,1041 to 1199, 1201 to 1600) |
| Band 4 – Korean PCS (channel 1 to 599) |
| Band 5 – NMT-450 (ch. 1 to 300, 1039 to 1473,1792 to 2016) |
| Band 6 – IMT-2000 (channel 1 to 1199) |
| Band 8 – 1800 MHz (channel 1 to 1499) |
| Band 9 – 900 MHz (channel 1 to 699) |
| Transmitter measurements |
| Power measurements |
| Minimum/maximum RF power |
Access probe power |
| Open loop power (level and timing) |
Closed loop power (min./max. only) |
| Gated output power |
Standby power |
| Modulation quality measurements |
| rho |
Code domain power (graphical and data) |
| Frequency error |
Code channel time offset |
| rms vector error |
Code channel phase |
| Time offset |
Adjacent channel power |
| Amplitude imbalance |
Modulation spectrum analyzer |
| Signaling procedures |
| Mobile-originated call |
Call clearing by MS |
| Mobile-terminated call |
Call clearing by 4400 |
| Intracell handover |
Special functions call state diagram |
| Cross-band handover |
|
| Receiver measurements |
| Receiver performance sensitivity |
Demodulation of forward traffic with AWGN |
| Dynamic range (Frame Error Rate) |
Mobile reported FER, pilot strength |
| Demodulator performance |
|
WCDMA Options
| Supported WCDMA bands |
|
Band I 1920 – 1980 MHz (uplink), 2110 – 2170 MHz (downlink)
|
| Band II 1850 – 1910 MHz (uplink), 1930 – 1990 MHz (downlink) |
| Band III 1710 – 1785 MHz (uplink), 1805 – 1880 MHz (downlink) |
| Band IV 1710 – 1770 MHz (uplink), 2110 – 2170 MHz (downlink) |
| Band V 824 – 849 MHz (uplink), 869 – 894 MHz (downlink) |
| Band VI 830 – 840 (uplink), 875 – 885 (downlink) |
| Transmitter and receiver measurements |
| Maximum/minimum output power |
Adjacent Channel Leakage Ratio (ACLR) |
| Frequency error |
Spectrum Emission Mask (SEM) |
| Output power dynamics in the uplink |
Transmit modulation (EVM and PCDE) |
| Modulation spectrum |
Reference sensitivity level and maximum input level |
| Occupied Bandwidth (OBW) |
|
| Signaling procedures |
| URA procedure (location updating) |
Call setup procedures (both voice call and RMC) |
HSDPA Options
| Supported HSDPA bands |
|
Same as for WCDMA options
|
| Transmitter and receiver measurements |
Power measurements
( incl. HS-DPCCH power control mask) |
Maximum input level for HS-PDSCH reception (16QAM) |
| Frequency error |
CQI reporting |
| Peak and rms EVM |
Data rate throughput |
Peak code domain error PCDE
Spectrum Emission Mask (SEM) |
Adjacent Channel Leakage Power Ratio (ACLR) |
| Signaling procedures |
URA procedure (location updating)
CS Attach and PS Attach |
Call setup procedures (using RMC) for different DL signal configurations |
TD-SCDMA Options
| Supported frequency bands |
| 800 to 1000 MHz |
1700 to 2300 MHz |
| Transmitter and receiver measurements |
| Channel power |
Peak power |
| Mean power |
Min and max power |
| Inner loop power control |
Open loop power control |
| Transmit ON/OFF time mask |
Error vector magnitude |
| Frequency error |
Waveform quality (rho) |
| Magnitude and phase error |
Rho |
| I/Q offset, I/Q imbalance |
Constellation display |
| Modulation spectrum |
Adjacent channel leakage power ratio (ALCR) |
| Occupied bandwidth (OBW) |
Spectrum emission mask (SEM) |
| Peak code domain error (PCDE) |
Code spectrum |
| BER/BLER measurements |
UE Info with UE Measurement Report |
| Signalling procedures (4451 TD-SCDMA Call Mode Option) |
| Registration |
Mobile originated call |
| Mobile terminated call |
Call clearing by mobile and tester |
| Inter-frequency handover (channel change) |
RMC 12.2 kbit/s |
1xEV-DO Options
| Supported 1xEV-DO frequency bands |
| Band 0 – US Cellular (channel 1 to 1023) |
| Band 1 – PCS Band (channel 1 to 1199) |
| Band 2 – TACS Band (ch. 1 to 1000, 1329 – 2047) |
| Band 3 – JTACS Band (ch. 1 to 799, 801 to 1039,1041 to 1199, 1201 to 1600) |
| Band 4 – Korean PCS (channel 1 to 599) |
| Band 5 – NMT-450 (ch. 1 to 300, 1039 to 1473,1792 to 2016) |
| Band 6 – IMT-2000 (channel 1 to 1199) |
| Band 8 – 1800 MHz (channel 1 to 1499) |
| Band 9 – 900 MHz (channel 1 to 699) |
| Transmitter and receiver measurements |
| Power measurements |
Modulation quality measurements |
| Rho |
Frequency error |
| RMS vector error |
Time offset |
| Amplitude imbalance |
Code domain power |
| Modulation spectrum |
Receiver sensitivity (call mode option) |
| Receiver dynamic range (call mode option) |
|
| Signaling procedures |
| Protocol Revision 0 and A |
Test Application (FTAT, FETAP, RTAP, RETAP) |
| AT Session Open |
AT & AN Data Connection |
| AT & AN Session Close |
AT & AN Connection Release |
| Handover |
|
RAPID! Application Programming Environment
| RAPID! = Run Application Programs with Integrated Development environment. |
| RAPID! a programming language (a modern structured BASIC dialect) |
| RAPID! a programming environment |
| Input/output control from RAPID! programs |
| GPIB |
Floppy and hard disk access |
| RS-232 |
Screen (text-based) |
| parallel port (printer) |
Keyboard, incl. barcode reader support |
| Other programming features |
| Direct access to SCPI command set, to control the 4403/4405 and collect measurement results for postprocessing information hiding (program files can be protected against reading by the user) |
| Functions of built-in programming environment |
| File manager |
Debug screen |
| Editor (multiple files) |
Display of variables contents |
| Runtime I/O screen |
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October 7, 2008
Willtek bolsters small and medium-size mobile phone repair shops with affordable test instrument
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September 3, 2008
New features for Lector and Scriptor – free update!
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April 3, 2008
New antenna coupler eases TETRA radio testing
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4916 Antenna Coupler - Next-Generation Antenna Coupler for All Mobile Phones
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