Sell ??Agilent E8285A Mobile Tester ======= E8285A CDMA mobile station test set provides key measurement content for the production of high-quality dual-mode CDMA cellular and PCS mobile phone. As a high performance CDMA base stations for calibration, E8285A CDMA phone can not only test the performance parameters, but also can test feature phone. E8285A has been excellent, to provide for the efficient production of fast, high-accuracy measurements. E8285A to 8924C industry standards, in addition to its CDMA capabilities, E8285A also include AMPS, NAMPS, NAMPS, TACS, NTACS and JTACS analog telephone testing capabilities. Using E8285A, you can use a single instrument to simulate cellular telephones and CDMA digital cellular / PCS phone measure, thus saving costs. Supply HP E5515C / 8960 E5515C E5515C CMU200 CMU200 CMU200 mobile phone tester, network points, spectrum, oscilloscopes and other wireless communications test equipment Agilent E8285A CDMA base station simulator contains a complete QPSK signal generator, and in line with the base station of TIA / EIA-95- ACDMA air interface specification. CDMA signal generator supports AWGN (additive white Gaussian noise) source and two CDMA sector, which supports the following sectors A CDMA channels: the pilot, synchronization, paging, business and OCNS channel; provide pilot services and OCNS channel. For AWGN source, source sector A and sector B, absolute power can be set separately, with a total power of 1.23MHz bandwidth indicates. Uses industry standard ASICs, E8285A desired emulation support for CDMA mobile station test protocols. CDMA mobile station function tests Agilent E8285A supports mobile station or base station terminating telephone call connection and release. To check voice quality inspection, E8285A provides a voice loopback mode. When using voice loopback mode, voice after a delay, and the mobile station, said any voice again back to the mobile station. Through the mobile station in a mobile station to listen to a speech and then loop back echo, people will be able to quickly test voice quality. 400Hz, 1kHz audio and audio sweep signal E8285A also capable of transmitting vocoder to encode preselected telephone for further audio test. CDMA transmitter test transmitter tests include (+ 34dBm to -10dBm) and accurate channel power and access probe power measurement based on the average power measurements of fast DSP (30dBm to -50dBm). Channel power measurement reports tuning power 1.23MHz bandwidth. These two methods allow accurate power measurement test the maximum power, minimum power, open loop power control and closed-loop power control. E8285A according to TIA / EIA-98-A Recommended power method "p" to measure the transmission waveform quality. In addition, "p" can also report the frequency of measurement error CDMA mobile phone to send the signal, the phase error, magnitude error, time offset, and carrier leakage through. KPP CDMA receiver testing CDMA mobile station receiver is no frame error rate under AWGN conditions (FER). AgilentE8285A of the machine with high accuracy can be guaranteed AWGN generator, FER test the ability to provide CDMA mobile station demodulated signal at the correct high interference noise conditions. E8285A full support service selection 002 and 009 (RF loopback mode), in order to test the receiver FER performance. E8285A by using confidence limits approach optimizes the FER measurement time, the use of confidence limits, FER measurement can be carried out in the shortest possible time. In order to accelerate the handover inspection test, Agilent E8285A support hard handoff between RF channels, the band also supports handover from a CDMA cellular / PCS to analog cellular. Because CDMA cell two configurable, E8285A CDMA mobile station can test the ability to support soft handover. Two E8285A test apparatus can operate synchronously for more complete idle and soft handoffs. E8285A test short message service to support mobile station receives a short message service in paging and traffic channel (SMS). Send various messages of support for international character sets can be used in ASCII or HEX. CDMA and AMPS authentication test Agilent E8285A test contains authentication and supports CDMA (United States and South Korea) and AMPS two kinds of authentication. E8285A mobile phone displays the expected value and the actual value returned for the SSD update, A- key input, RANDC and other authentication process can also be supported. Analog test capability Agilent E8285A E285A E8285A E8285A E8285A CDMA mobile station test set provides key measurement content for the production of high-quality dual-mode CDMA cellular and PCS mobile phone. As a high performance CDMA base stations for calibration, E8285A CDMA phone can not only test the performance parameters, but also can test feature phone. E8285A has been excellent, to provide for the efficient production of fast, high-accuracy measurements. E8285A to 8924C industry standards, in addition to its CDMA capabilities, E8285A also include AMPS, NAMPS, NAMPS, TACS, NTACS and JTACS analog telephone testing capabilities. Using E8285A, you can use a single instrument to simulate cellular telephones and CDMA digital cellular / PCS phone measure, thus saving costs. Agilent Links: Supply HP E5515C / 8960 E5515C E5515C CMU200 CMU200 CMU200 mobile phone tester, network points, spectrum, oscilloscopes and other wireless communications test equipment Agilent E8285A CDMA base station simulator contains a complete QPSK signal generator, and base stations comply with TIA / EIA-95-ACDMA air interface specification. CDMA signal generator supports AWGN (additive white Gaussian noise) source and two CDMA sector, which supports the following sectors A CDMA channels: the pilot, synchronization, paging, business and OCNS channel; provide pilot services and OCNS channel. For AWGN source, source sector A and sector B, absolute power can be set separately, with a total power of 1.23MHz bandwidth indicates. Uses industry standard ASICs, E8285A desired emulation support for CDMA mobile station test protocols. CDMA mobile station function tests Agilent E8285A supports mobile station or base station terminating telephone call connection and release. To check voice quality inspection, E8285A provides a voice loopback mode. When using voice loopback mode, voice after a delay, and the mobile station, said any voice again back to the mobile station. Through the mobile station in a mobile station to listen to a speech and then loop back echo, people will be able to quickly test voice quality. 400Hz, 1kHz audio and audio sweep signal E8285A also capable of transmitting vocoder to encode preselected telephone for further audio test. CDMA transmitter test transmitter tests include (+ 34dBm to -10dBm) and accurate channel power and access probe power measurement based on the average power measurements of fast DSP (30dBm to -50dBm). Channel power measurement reports tuning power 1.23MHz bandwidth. These two methods allow accurate power measurement test the maximum power, minimum power, open loop power control and closed-loop power control. E8285A according to TIA / EIA-98-A Recommended power method "p" to measure the transmission waveform quality. In addition, "p" can also report the frequency of measurement error CDMA mobile phone to send the signal, the phase error, magnitude error, time offset, and carrier leakage through. KPP CDMA receiver testing CDMA mobile station receiver is no frame error rate under AWGN conditions (FER). AgilentE8285A of the machine with high accuracy can be guaranteed AWGN generator, FER test the ability to provide CDMA mobile station demodulated signal at the correct high interference noise conditions. E8285A full support service selection 002 and 009 (RF loopback mode), in order to test the receiver FER performance. E8285A by using confidence limits approach optimizes the FER measurement time, the use of confidence limits, FER measurement can be carried out in the shortest possible time. In order to accelerate the handover inspection test, Agilent E8285A support hard handoff between RF channels, the band also supports handover from a CDMA cellular / PCS to analog cellular. Because CDMA cell two configurable, E8285A CDMA mobile station can test the ability to support soft handover. Two E8285A test apparatus can operate synchronously for more complete idle and soft handoffs. E8285A test short message service to support mobile station receives a short message service in paging and traffic channel (SMS). Send various messages of support for international character sets can be used in ASCII or HEX. CDMA and AMPS authentication test Agilent E8285A test contains authentication and supports CDMA (United States and South Korea) and AMPS two kinds of authentication. E8285A mobile phone displays the expected value and the actual value returned for the SSD update, A- key input, RANDC and other authentication process can also be supported.