Description of hewlett packard hp 437b service manual complete service manual in digital format pdf file. Hp 437b powermeter sm service manual download, schematics. The 82357a usbgpib interface can be used to control power meters. The 437b is compatible with all 8480 series power sensors. A document part number 59712668 errata this manual may contain references to hp or hewlettpackard. View online or download agilent technologies 437b operating manual.
The hp 437b is a programmable single channel average power meter. Hp435b power meter i purchased this classic hp 435b power meter on a dod auction because it is just such a canonical example of the instruments of. Hp437b is a lowcost, high performance, singlechannel, programmable, average power meter compatible with the hp 8480 family of thermocouple and diode power sensors. Back to hp digital meters summary page agilent free manual and schematic download site download both operating and. Hp 5347a 10hz 20ghz frequency counter and power meter. Model numbers, options, and accessories are listed below. The 437b is a programmable, single channel rf power meter providing for manual and automatic rf and microwave power measurements with both absolute or relative capability.
Hp 437b is a lowcost, high performance, singlechannel, programmable, average power meter compatible with the hp 8480 family of thermocouple and diode power sensors. Hp 437b power meter 437b the hp 437b is a lowcost, highperformance, singlechannel. The power meter the cornerstone of the powermeter circuit shown in figure 1 is an analog devices ad8307an logarithmic amplifier ic, u1. Agilent n19a and n1914a epm series power meters eseries and 8480 series power sensors. Hewlett packard 437b power meter, refurbished hp agilent hewlett packard. Attached to the rear panel of the instrument is a serial number plate. Fluke 75 qfn20ep fluke 75 series ii multimeter fluke 19 multimeter circuit diagram 99mhz max9982evkit max9982etpt max9982 grm188r71c104k text. Noise and drift have been reduced to less than 5% of full scale on the 300 pw range only 15 pw when it is used with the 435b power meter. Dec 07, 2010 im using a prologix gpibethernet adapter to interface to a 437b power meter. E4418a, e4419a, hp 435b, 436a, 437b, 438a, 70100a and e1416a power meters. Hp agilent keysight 437b power meter opt 002 401 for sale online. Obtaining flat test port power with the agilent 8360s. Quick fact sheet agilent n19a and n1914a epm series. Ii 1 digital multimeter ammeter hpagilent 8648b 3 rf signal generators hp 437b, rf power meter giga 80701a, hp 437b rf high power sensor figure 1.
The agilent hp 437b power meter is compatible with the 8480 family of power sensors. Measuring instruments laboratory equipment test equipment power supply multimeter. Some keysight power meters have a mode that emulates the command set of the 437b or 438a power meter. We will describe the use of peak power meters at a later time. At each test frequency, record dut output on 437b, and dc input current i d on fluke 365 meter.
Since the 8360 communicates with the power meter over gpib, it must be the system controller during the data entry process. I need the pinout for the 12 pin front connector power sensor for my hp 437b, which wire color to which pin a,b,c,d,e,f,g,h,j,k,l,m. Im using a prologix gpibethernet adapter to interface to a 437b power meter. Number of sensor channels ml2437a single channel ml2438a dual. Service manuals, schematics, eproms for electrical technicians. Keysight agilent 437b power meter sale purchase buy. To open downloaded files you need acrobat reader or similar pdf reader program.
Hp 437b power meter ihe hp 437 is a lowcost, highperformance, singlechannel, programmable, average power meter compatible with the hp 8480 family of thermocouple and diode power sensors. Hewlett packard power meter 437b manual beltracker. Max2839as murata quartz 1mhz ldb182g5010g120 kt3225n lqp15mn2n7b02 grm1555c1h1r8 max2839 grm155c1h101j. Sensor dependent keysight agilent 437b from livingston. Quick fact sheet agilent n19a and n1914a epm series power. Agilent power meters and sensors allied electronics. Get consistent results and greater capabilitywith the new epm power meters. Keysight agilent 437b power meter artisan technology group.
If you are interested in peak power measurements or any other topic, please drop us a line. Hewlett packard 437b power meter, refurbished hp agilent hewlett. Max2839as murata quartz 1mhz ldb182g5010g120 kt3225n lqp15mn2n7b02 grm1555c1h1r8 max2839 grm155c1h101j grm155c. The keysight 435b power meter is an analog power meter, compatible with the entire series of 8480 power sensors. Hp 437b for salerf power metersrf power meters sensors. The agilent 437b is a lowcost, highperformance, singlechannel, programmable, average power meter. Key exciter in rtty mode and adjust its output drive level for 200w output. Create a custom power meter driver for use with other power meters. View and download agilent technologies 437b operating manual online. To open downloaded files you need acrobat reader or similar pdf reader. Hp 437b performance tests and power reference adjustment. Power meters power meter model hp 437b, 70100a hp 437b power meter the hp 437b is a lowcost, high performance, singlechannel, programmable, average power meter compatible with the hp 8480 family of thermocouple and diode power sensors. Department of the army technical bulletin calibration procedure for power meter agilent, model 437b headquarters, department of the army, washington, dc 8 november 2007 distribution statement a. By the way, we are discussing cw or average power meter measurements here.
The keysight 437b power meter is a lowcost, highperformance, singlechannel, programmable, average power meter compatible with the 8480 family of power. The parts are the meter, the cable, a sensor and an attenuator. Confirm battery power with a singlebutton push 2 and get extra operation time with the optional spare battery. Request the rental price for the power meter 100khz 110ghz0. The agilent 437b power meter is a lowcost, highperformance, singlechannel, programmable, average power meter compatible with the 8480 family of power sensors. A 437b power meter facilitates automatic entry of correction data. Free shipping on many items browse your favorite brands. Depending on which power sensor is used, the hp 437b can measure from 70dbm to.
The power meter the cornerstone of the power meter circuit shown in figure 1 is an analog devices ad8307an logarithmic amplifier ic, u1. Only the 437b is capable of receiving frequency information from the source, and incorporating. Hp 437b performance tests and power reference adjustment here im running the hp 437b power meter through the performance tests as given in the manual and then adjusting the 0dbm. It allows verification of fullscale meter readings on all ranges, as well as meter tracking. The emc shop is the only online store for electromagnetic compliance test equipment and accessories.
Keysight agilent hp 437b rf power meter, digital bell electronics. Sensor dependent keysight agilent 437b by adding it to your shopping cart. Reporting of errors and recommending improvements you can improve this manual. Buy hp 437b high performance single channel average power meter and other rf power meters from test equipment center. The 8484a high sensitivity power sensor measures power from 0. I can communicate with the unit fine, but im getting continuous streaming of power readings from the device, which is making it hard to read back responses to specific commands that i send. Power meter 2 8481 a power sensor 436a option 022 power meter 1 8481 a power sensor 8660a c option 005 synthesized signal generator this is a very accurate measurement technique because al most all major errors, except mismatch, can be calibrated out. Here im running the hp 437b power meter through the performance tests as given in the manual and then adjusting the 0dbm power. Agilent power meters and sensors explore the latest power meters and power sensors for rf and microwave measurements selection guide peak power measurement n8262a pseries modular power meter n1911a2a pseries power meters e4416a7a epmp series power meters 1u halfrack size 100 msas continuous sampling, singleshot 30 mhz vbw. Keysight n1914a 9khz 110ghz epm series dualchannel average rf power meter. The ma ins plug shall only be inserted in a socket outlet provided with a protective earth contact.
Agilent technologies 437b operating manual pdf download. A comparison of power measurements from 100 ghz to 600. In the wr8 frequency band we compare an erickson pm1b power meter with two anritsu. Due to the large installed base of 437b and 438a power meters, compatibility with these instruments was a high priority in the design of the epm series. After a quick glance at the operating manual, plugging it in and turning it on went. It is compatible with the 8480 family of power sensors. The hp agilent 437b is a lowcost, highperformance, singlechannel, programmable, average power meter. With 437b and 438a language compatibility modes, existing customers can replace their older power meters with the new epm series power meter with. Keysight n1914a epm series dualchannel average rf power meter. Obtaining flat test port power with the agilent 8360s user. Simply connect the cable between the power meter and calibrator. Hp 437b power meter with hp 8481a and hp 8484a power sensors i just recently purcahsed a new power sensor off ebay, a hp 8484a 70dbm to 20dbm for my hp 437b power meter.
Only the 437b is capable of receiving frequency information from the source, and incorporating the appropriate. Depending on which power sensor is used, the hp 437b can measure from 70 dbm. Best of all, you get these extras for about the same price as the epm series. Jan 07, 2017 power meter 437b equipment hewlettpackard. Hewlett packard 437b power meter, refurbished hp agilent. Power sensor is used, the hp 437b can measure from 70 dbm. Easily replace existing 436a, 437b and 438a with optional 43x code compatibility 3. Automatic calibration and zeroing frequency entry instead of calibration factor ten preloaded sensor calibration factor versus frequency tables selectable resolution to 0. Each of these meters is used to measure the power output from a gunn oscillator.
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