Sale of 8753D/Agilent Recycle 8753D/Network Analyzer
Main features and technical indicators
Built-in S-parameter tester
Optional time domain and sweep harmonic measurement
Mixer test with frequency offset function
Optional step attenuator
Describe
Built-in S-parameter test device that can be used for all forward and reverse measurements, allowing you to fully evaluate components through one connection
Excellent accuracy, after the most comprehensive calibration
Optional time domain and sweep harmonic measurement
Use frequency offset capability for mixer test
Optional step attenuator to extend the source output power range
Pass failure test, interpolation error correction, test sequence and user-defined test frequency to improve production capacity
2 independent display channels to measure reflection and transmission characteristics at the same time
Agilent 8753D|HP-8753D | HP8753D 3G|6G RF Vector Network Analyzer 300kHz-3G/6GHz
*Frequency range: 30kHz～3 or 6GHz
*Integrated S parameter test device with solid-state conversion
* Up to 110dB dynamic range
*Fast measurement speed and data transfer rate
*Large screen LCD display plus VGA output for external monitor
*Display all 4 S parameters at the same time
* Store/recall the instrument status and data to the built-in floppy disk drive
*Optional time domain measurement and sweep harmonic measurement
The HP 8753D RF network analyzer provides an unparalleled combination of speed, performance and ease of use in order to meet the testing needs of research laboratories or manufacturing. With its integrated S-parameter test device covering the frequency range of 3 or 6GHz, the dynamic range up to 110dB, and frequency scanning and power scanning, the 8753D provides linear and non-linear characteristics for characterizing active or passive networks, components and subsystems. A satisfactory solution. The new microprocessor used enables measurement and data transfer rates up to 7 times faster than previous models. The network analyzer is characterized by 2 independent measurement channels, which can measure and display all 4 S parameters at the same time.
You can choose to display any combination of reflection and transmission parameters in amplitude, phase, group delay, Smith chart, polar coordinates, standing wave ratio, or time domain format. Easy-to-use dedicated function keys provide quick access to various measurement functions. You can use up to 4 scale grids to observe the measurement results in the form of overlapping or separate screens on a high-resolution LCD color display. In order to drive a larger external monitor for easy observation, an output compatible with VGA has been added.
Better versatility and performance An integrated synthesis source provides an output power of up to 10mW (up to 100mW with option 011), 1Hz frequency resolution and linear frequency, logarithmic frequency, list frequency, CW and power sweep Function. Three tuned receivers can perform independent power measurement or simultaneous ratio measurement within a wide dynamic range of 105dB at 6GHz (with option 006 frequency extension) or 110dB at 3GHz (standard). The integrated test device can measure the transmission and reflection characteristics of devices up to 6GHz without using a frequency multiplier.
For convenient and accurate measurement in non-coaxial systems, TRL*/LRM*1 calibration is provided. Using the built-in adapter to remove the calibration technology, high-precision measurement of non-insertable devices can also be achieved. The high-stability frequency reference (option 1D5) improves the frequency measurement accuracy of high-Q devices, such as surface acoustic wave (SAW) devices, crystal resonators or dielectric resonator filters. In order to improve the flexibility of configuration, Option 011 cancels the built-in test device so that you can choose the test device you need.
HP 8753D option 011 can be used in conjunction with HP85046A/B and 85047A S parameter test devices and special test devices for other special applications. The new option for automatic production can delete the internal display and reduce the cost of the instrument (option 1DT). Improved production efficiency The test sequence function allows one-time typing to quickly and repeatedly perform complex tasks. In the sequential working mode, only one measurement from the panel is required, and the analyzer can store the input, so that no additional programming is required. You can also use the test sequence to control external devices via the parallel or HP-IB port. Other productivity features include a built-in floppy disk drive that supports LIF and DOS formats, non-volatile memory, serial and parallel interfaces, DIN keyboard interface, and a real-time clock that provides time recording for printouts and files. Also includes limit test, arbitrary frequency test and mark tracking function. By using the list scan mode to select the special frequency to be tested and setting independent intermediate frequency bandwidth and power level in each frequency range, the measurement time can be shortened. Sectional calibration and interpolation error correction can improve the vector accuracy of a certain section of the calibrated frequency range of the analyzer. Non-linear device testing In order to perform a more advanced characterization of the device, Option 002 adds a harmonic measurement function. The sweep second and total harmonic levels of the amplifier can be displayed directly or as a number relative to the fundamental wave. With the push of a button, harmonics up to -40 can be measured. Power meter calibration provides constant power to devices that are sensitive to input or output levels.
HP 8753D automatically controls 436A, 437B, 438A, EPM-441A or EPM-442A power meters, so that the power anywhere in the test system is adjusted to the accuracy of the power meter, or the network analyzer receiver is calibrated for Accurate power measurement. In order to measure mixers, tuners and other frequency conversion devices, the frequency offset mode of operation allows the network analyzer to be tuned independently of the receiver. The analyzer can easily complete the measurement of conversion loss, phase, group delay, and mixer tuning by means of fixed IF or sweep IF testing. Time domain analysis Use option 010 to observe the reflection or transmission response in the time domain. The analyzer calculates the inverse fast Fourier transform of the frequency domain data to show the relationship between the reflection coefficient or the transmission coefficient over time. Two time-domain analysis methods can observe the step response or impulse response of the device. Timing gating can be used to remove some undesired responses, such as connector mismatch, and the gating results can be displayed in the time domain or frequency. 1TRL* and LRM* are three sampler implementation methods of straight-through-reflection-transmission line and transmission line-reflection-matching calibration technology. Summary of technical indicators Test device The integrated S-parameter test device provides complete forward and reverse measurements with 50Ω (standard) or 75Ω (option 075).
The external test device is provided by HP 8753D option 011.
Test port output frequency characteristic range: 30kHz～3GHz (standard) 30kHz～6GHz (option 006) 300kHz～3GHz (option 011) 30kHz～6GHz (option 011, 006)
Resolution: 1Hz Accuracy: ±10ppm (at 25℃±5℃)
Output characteristic power range: -85～+10dBm; -85～+8dBm (option 075)
Resolution: 0.05dB Scanning range: 25dB
Level accuracy: ±1.0dB (relative to 0dBm output level)
Level linearity (30kHz～300kHz typical value) (-15～+5dBm) ±0.2dB (+5～+10dBm) ±0.5dB
Impedance: 50Ω (standard); 75Ω (option 075)
Second harmonic: at +10dBm <-25dBc (16MHz～3GHz)
Third harmonic: at +10dBm <-25dBc (16MHz～2GHz)
Non-harmonic spurious signal (typical value) Non-harmonic spurious signal related to the mixer: at +10dBm <-30dBc
Test port input characteristic frequency range: 30kHz～3GHz (standard) 30kHz～6GHz (option 006) average noise level 3kHz BW: －82dBm(＜3GHz), －77dBm(3～6GHz) 10Hz BW: －102dBm(＜3GHz) ), －97dBm (3～6GHz)
Large input level: +10dBm Damage level: ±26dBm or 35Vdc Impedance: 50Ω (75Ω when option 075 is used)
Harmonic: (option 002)
Second harmonic: <-15dBc at +8dBm
Third harmonic: <-30dBc at +8dBm. Harmonic measurement accuracy (at 25℃±5℃): 16MHz～3GHz: ±1dB 3GHz～6GHz: ±3dB (with option 006)
Harmonic measurement dynamic range -40dBc (output=-10dBm, input＜-15dBm)
Group delay characteristic range: 1/(2×small aperture) aperture (optional)
Large: 20% of the frequency interval Small: (frequency interval)/(points-1)
Group delay accuracy (unit: second): ±(phase accuracy) (unit: degree)/(360×aperture (Hz))
Structural characteristic size: 425 (width) mm × 222 (height) mm × 457 (length) mm
Weight: 21 kg net
Upgrade accessories for HP 8753D Upgrade accessories can be upgraded with a new operating system or add other optional measurement functions to an existing network analyzer. The following are the upgrade parts for HP 8753D. HP 8753DU option 002 harmonic measurement upgrade accessories This set of upgrade accessories adds the harmonic measurement function (option 002) to the HP 8753D network analyzer. This set of accessories includes installation services in HP repair centers.
HP 8753DU option 006 6GHz upgrade accessories for standard parts This set of upgrade accessories expands the operating frequency range of HP 8753D from 3GHz to 6GHz without additional test equipment. It includes installation services in the HP repair center. HP8753DU Option 611 6GHz Upgrade Accessories for Option 011 This set of upgrade accessories expands the operating frequency range of HP 8753D Option 011 from 3GHz to 6GHz. It includes installation services in the HP repair center. Not compatible with Option 075 or Option 011. Option 010 time domain upgrade accessories This set of upgrade accessories adds time domain analysis functions to the existing HP 8753D network analyzer (option 010). This set of accessories can be installed by the user. Option 099 firmware upgrade accessories This set of upgrade accessories provides a new version of the firmware for the HP 8753D network analyzer. This set of accessories can be installed by the user. Option 1D5 high stability frequency reference upgrade accessories This option high stability frequency reference (option 1D5) is added to the HP 8753D network analyzer. This option includes installation services at the HP repair center. Accessories HP 11930A/B power limiter HP 11930A/B power limiter protects the input circuits of network analyzers, spectrum analyzers and signal sources from instantaneous and short-term overloads.
Summary of technical indicators HP 11930A HP 11930B
Frequency range DC～6GHz 5MHz～6.5GHz
Input/output connector APC-7 N type
Insertion loss 1.0dB (dc～3 GHz) 1.0dB (16MHz～3GHz) 1.5dB (3～6GHz) 1.5dB (3～6.5GHz)
Return loss 22dB(30kHz～3GHz) 21dB(16MHz～3GHz) 20dB(3～6GHz) 17dB(3～6.5GHz)
Impedance 50Ω (rated value) 50Ω (rated value)
HP86205A/86207A RF bridge
HP86205A/86207A high directivity radio frequency bridge can provide unparalleled performance in a variety of general applications. They are particularly suitable for accurate reflection measurement and signal amplitude stabilization applications.
Summary of technical indicators HP86205 HP86207A
Impedance 50Ω 75Ω
Frequency range 300kHz ～ 6GHz 300kHz ～ 3GHz Directivity 30dB, 0.3MHz ～ 5MHz 40dB, 5MHz ～ 2GHz 30dB, 2GHz ～ 3GHz 20dB, 3GHz ～ 5GHz 16dB, 5GHz ～ 6GHz 30dB, 0.3MHz ～ 5MHz 40dB, 5MHz ～ 1.3GHz 35dB, 1.3GHz ～ 2GHz 30dB, 2GHz ～ 3GHz
Coupling degree (<3GHz) 16.0dB, (>3GHz) 16.5dB, +0.15dB/GHz -0.20dB/GHz
Insertion loss 1.5dB, +0.1dB/GHz
Large input 25dBm
RF connector 50ΩN type (female) 75ΩN type (female)
Structure characteristic size: 93mm (height) × 160mm (width) × 23mm (length)
Weight: net weight 0.57 kg
Summary of Technical Specifications of HP11850C/D Three-way Power Divider
HP11850C HP11850D
Impedance 50Ω 75Ω
Frequency range DC～3GHz DC～2GHz
Systematic adjustment ±0.25dB, ±30 ±0.2dB, ±2.50 Equivalent source matching (ratio or steady amplitude) 30dB at 1.3GHz, 20dB at 3GHz, 30dB at 1.3GHz, 20dB at 2GHz
Rated insertion loss 9.5dB+1dB/GHz 7.8dB
Input port matching DC～1.3GHz 20dB 20dB 1.3GHz～Fmax 10dB 10dB
RF connector RF input: (female) 50Ω N type 50Ω N type All other ports: (female) 50Ω N type 75Ω N type
HP11851B RF cable accessories
This set of accessories includes three 610mm long cables and one 860mm long cable with phase matching to 40 at 1.3GHz. The joints are all N type (male).
HP11852B 50Ω/75Ω attenuator with low loss
HP11852B is an attenuator with low standing wave ratio (SWR) and low loss required for measuring 75Ω devices with HP8753C. Frequency range: DC～3.0GHz Insertion loss: 5.7dB Return loss: 75Ω typical value ≥30dB; 50Ω typical value ≥26dB; large input power: 250mW (+24dBm) RF connector: 50ΩN type (female) and 75ΩN type (Male) standard parts; 50ΩN type (male) and 75ΩN type (female) option 004 Calibration accessories
The calibration accessories of HP8753D include some precision standard parts used in the process of improving accuracy to characterize the systematic error of the HP8753D measurement system.
HP85031B 7mm calibration accessories HP85031B calibration accessories include a set of precision
13590213125
Mail
ChatNow