• CDMA Cellular (US, Korea, and Japan), CDMA PCS (US and Korea), and AMPS Cellular coverage in one instrument. • Built-in automatic test: 3 channels tests at a radio system and automatic handoff from CDMA to AMPS(Option) CDMA call processing functionality: Radio system support: IS-2000(US, Korea, and Japan), IS-95A (Cellr/IS95A), TSB-74 (Cellr/TSB74), ARIB T53 (Cellr/T53), J-STD-008 (PCS US, PCS Korea P0, and PCS Korea P1) Handoff support: Softer handoff between two sectors A and B Hard handoff between any two RF channels Multi-mode hard handoff between Cellr/IS95A and PCS US, between Cellr/TSB74 and PCS US, and from IS-2000 to IS95A. Frequency 869 MHz to 894 MHz (Cellr/IS95A and Cellr/TSB74), 832 MHz to 834 MHz, 843 MHz to 846 MHz, and 860MHz to 870 MHz (Cellr/T53), 1805 MHz to 1870 MHz (PCS Korea P0 and P1), 1930 MHz to 1990 MHz (PCS US) Accuracy Same as reference oscillator • Amplitude Range -110 dBm to -20 dBm Accuracy ±1.0 dB at <= -50 dBm ±2.0 dB at >-50 dBm Resolution 0.1 dB • CDMA modulation Type QPSK based on IS-95A and cdma2000 Residual rho >=0.912 (typically >0.95) Data generation patterns PN9 for loopback, Single Byte Pattern for TDSO Power control bit Always up, Always down, Open loop • Input frequency range 824 MHz to 849 MHz (Cellr/IS95A and Cellr/TSB74), 887 MHz to 889 MHz, 898 MHz to 901 MHz, and 915 MHz to 925 MHz (Cellr/T53), 1715 MHz to 1780 MHz (PCS Korea P0 and P1), 1850 MHz to 1910 MHz (PCS US) • CDMA power measurement Range -60 dBm to +39 dBm Accuracy ±1 dB (typically ±0.6 dB) at >= 0 dBm ±2 dB (typically ±1.2 dB) at >=-40dBm and < 0 dBm ±3 dB (typically ±1.8 dB) at < -40 dBm Resolution 0.2 dB • CDMA modulation measurement Input range -20 dBm to +39 dBm Modulation type OQPSK based on IS-95A Rho measurement Single Code Rho IS-95 and cdma2000 RC1,2 Multi Code Rho cdma2000 RC3,4 Range 0.9 to 1.0 Accuracy ±0.01 at >= 0.95 ±0.02 at < 0.95 Resolution 0.001 Frequency error measurement Range ±10 kHz Accuracy ±(30Hz + frequency reference accuracy) at average of 4 measurements Resolution 1 Hz • CDMA frame error rate measurement(loopoback) Method Data loop back at full rate per service option 002 or Service Option 009 supporting confidence limits (95% or off) as outlined in TIA/EIA-98A Appendix A.1. Range 0% to 100% Resolution 0.00001% Displayed results Measured FER, number of errors, number of frames tested, and one of the following: pass, fail, or --- (pass/fail not applicable) • CDMA frame error rate measurement (TDSO) Method Test Data Service Option per Service Option 32 supporting confidence limits (95% or off) Range 0% to 100% DC power supply Range 3 VDC to 12 VDC at 0.1 VDC step , (Max. 1 A) DC current measurement Range 0 mA to 1000 mA in 1 mA Resolution Accuracy ± 3 mA at <= 100 mA , ±30 mA at > 100 mA RF Input/Output Maximum safe reverse power +41dBm (12.6W, CW; supplemental characteristic) Impedance 50 Ω nominal, Input SWR: < 1.5:1 Connector N-type (f) Reference oscillator Frequency 10 MHz Frequency accuracy ± [(Time since calibration x Aging rate) + Temperature effects + Accuracy of calibration] Aging rate ±0.1 ppm per year Temperature stability ±0.1 ppm at 0 degC to 40degC Reference output level +3dBm, 50 Ω, supplemental characteristic Reference input level 0 dBm to 10 dBm, 50 Ω, supplemental characteristic Connector BNC (f) connector Dimensions 350(W)X150(H)X400(D) mm Weight < 15 kg Operating temperature 0 degC to +40 degC Storage temperature -20 degC to +60 degC Operating humidity 15 %RH to 95 %RH @ +40 degC Power 88VAC to 264 VAC, 47 Hz to 63 Hz, < 250VA Safety European Council Directive 73/23/EEC IEC 61010-1:1990+A1+A2 / EN 61010-1:1993+A2 CAN/CSA C22.2 No. 1010.1-92 EMC: European Council Directive 89/336/EEC EN 61326-1:1997 + A1 CISPR 11:1997+A1 / EN 55011:1998 Group 1, Class A Altitude < 2000 meters * Specifications may be subject to change without notice.