Crazy rush for second-hand imported machine hp8920b comprehensive tester hp-8920

Original hp8920b comprehensive tester Shenzhen Jincheng Electronic Instrument Co
, Ltd
Li Jianqiang (Manager): 13590197610
Peng Jinhong: (salesman) 13530362750
Customer service Q Q ：547846184
E-mail： szpuhui17@163
com
 
Address: e1508, building e, Mingdi, Shangcheng, Shajing, Bao'an District, Shenzhen
HP8920B
Product introduction Agilent 8920B is a fully functional test device
Based on the 8920a design, it speeds up the measurement speed, improves the measurement accuracy and increases the user's memory (928k bytes, standard)
8920B uses PCMCIA memory card as the medium of data storage and wireless test program
8920B can quickly and accurately test the functions of land mobile radio stations, cellular phones and other communication systems
Therefore, the output and quality of products in the manufacturing process can be improved

Agilent 8920B option 800 & mdash& mdash; Agilent 83206a TDMA cellular adapter
Agilent 83206a cellular adapter (8920B option 800) provides complete & PI/ 4 DQPSK signal generator, &pi/ 4dqpsk modulation analyzer, data source and BER analyzer are used for TDMA measurement on damps (IS-54) and DCCH (IS-136) phones
83206a replaces 83201b TDMA cellular adapter (8920B option 500) and is used for TDMA dual-mode damps phone measurement
Digital control channel test function is added to fully characterize the performance of DCCH phones
This option replaces 8920d and is used for TDMA mobile test
Agilent 8902b option 801 & mdash& mdash; Agilent 83236b PCs interface
For the future PCs (1900 MHz) telephone test, the DCCH test capability is expanded by adding Agilent 83236b PCs interface to convert the DCCH measurement function to the international and American PCS frequency bands An internal power meter is used to measure the power of CW and TDMA (& PI; / 4 pulse or continuous) signals and maintain the accuracy and speed of power measurement in PCS frequency band
8920B option 801 is a rule adaptability option, which includes three units required for PCs mobile phones in IS-136 system
83206a and 83236b host curing software integrate the functions of these three units In addition, options 001, 004, 006 and 051 can be used for IS-136 TDMA mobile test together with option 800

Agilent 8920B increases throughput
The combination of Agilent 8920B and fast processor adds user memory and other new features, and its measurement speed exceeds that of standard GPIB interface instrument and 8920a

Agilent 8920B has high performance and high accuracy as a standard feature
While the speed is improved, the accuracy of the signal level generated by the Agilent 8920B at the duplex port is & plusmn; 1dB； RF input / output port power measurement accuracy is & plusmn; 5% (1MW ~ 60W level)
Residual frequency modulation is lower than 7hzrms (CCITT)
For audio testing, the standard of variable frequency notch filter is 300Hz ~ 10kHz, the accuracy of FM frequency offset is 3
5%, and the FM distortion is less than 0
5%
GPIB, RS-232 and Centronics ports are all standard configurations

New call handling
With the new Hohhot call processing subsystem, the peak nest telephone test with Agilent 8920B gives people a new feeling
The new front panel screen simplifies manual testing and GPIB programmability
In the call processing mode, the 8920B simulates the peak nest base station, allowing you to automatically establish and maintain the peak nest link between the test device and the peak nest telephone
While the telephone occupies the analog voice channel or digital traffic channel, use the front panel buttons to register and initiate telephone calls, paging calls, channel switching, power change and release calls, and fast parameter measurement

Easy programming
The new call processing subsystem also establishes a more user-friendly programming interface for automatic peak nest telephone test
Advanced GPIB commands such as & ldquo; Paging & rdquo; And & ldquo; Record & rdquo; It simplifies the code generation of telephone test

The Agilent VEE programmer will also benefit from the 8920B Agilent VEE drive

Agilent 11807e radio test software
Agilent 11807e RF testing software family provides easy-to-use software programs for automatic testing of RF transmitters and receivers
The 11807e software family is the same as a set of tests included in the 11807a family, but works with 8920B on PCMCIA cards
Provide complete test options for terrestrial mobile radio stations, cellular phones and trunked RF communication systems
The new option 024 software package is used for the test of PCs Fengwo mobile phone
The standard of PCs mobile phone is amps, NAMPS, damps and DCCH / PCs

Cellular telephone and trunked radio test
Agilent 8920B can detect a variety of analog cellular and trunked radio systems in the world through the software package in 11807e family
Cellular systems include AMPS / eamps / NAMPS, TACs / ETACS, JTACs / ntacs / nadc-tdma dual-mode, damps (IS-54) and DCCH (IS-136)
The trunking radio station system includes LTR and EDACs (FM test is included in the trunking package)

Simplify ROM fast upgrade program
The Agilent 8920B curing program is stored in the flash ROM and can be upgraded within 1 minute through the PCMCIA on the front panel
The upgrade card can be reused
Load the latest version of curing program in the shortest time, which helps to maintain better process control in the production line
Single card upgrade 8920B host, but all digital upgrades require a group of cards