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NARDA PMM 6630 User Manual

Rf power sensor
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Manufacturing Plant:
NARDA
Via Benessea, 29/B
Safety
17035 - Cisano sul Neva (SV)
Test
Tel.: +39 0182 58641
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Fax: +39 0182 586400
S.r.l. Socio Unico
User's Manual
PMM 6630
RF POWER SENSOR
EQUIPMENT SERIAL NUMBER
You can find the Serial Number on the ID label.
Serial Number is in the form: 000XX00000.
The first three digits and the letters indicate the Serial Number prefix and the last
five digits represents the Serial Number suffix. The prefix is the same for identical
instruments and changes only when any modification is made to the instrument,
instead the suffix is different for each unit.
Document 6630EN-50311-2.00 – Copyright © NARDA 2025
www.narda-sts.it
nardait.support@narda-sts.it
narda-sts@onlinepec.it

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Summary of Contents for NARDA PMM 6630

  • Page 1 Serial Number suffix. The prefix is the same for identical instruments and changes only when any modification is made to the instrument, instead the suffix is different for each unit. Document 6630EN-50311-2.00 – Copyright © NARDA 2025...
  • Page 2 NOTE: ® Names and Logo are registered trademarks of Narda Safety Test Solutions GmbH – Trade names are trademarks of the owners. If the instrument is used in any other way than as described in this User’s Manual, it may become unsafe.
  • Page 3 7.7 PMM 6630FOA Fiber Optic Adapter (optional)……………………. 7.7.1 Introduction………………..………………………………………… 7.7.2 Standard accessories…………………………………………….. 7.7.3 Optional accessories……………………………………………... 7.7.4 Specifications………………………………………………………. 7.7.5 Panels………………………………………………………………. 7.7.6 Power supply and battery charging………………………………… 7.7.7 Installation and use with PMM 6630……………………………… 7.7.8 Remove PMM 6630 and PMM 6630FOA from setup…………… 7-10 Contents...

  • Page 4: Table Of Contents

    PMM 6630FOA Front view.……………………………………………. PMM 6630FOA Rear view .…………………………………………… Tables Table Page Technical specifications of the PMM 6630……………..…………..6630 Power ON Led status…………………………………………… 6630 Power DATA Led status..……………………………………… Query Commands …………………………………………....Setting Commands …………………………………………………… Specifications of the 6630-USB Data-Supply Cable……………….
  • Page 5 • To prevent the possible danger of electrocution, do not remove any covers, panels or guards installed on the device, and refer only to NARDA Service Centers if maintenance should be necessary; • To maintain adequate protection from fire hazards, replace fuses only with others of the same type and rating;...
  • Page 6 Descrizione RF POWER SENSOR and Fiber Optic Adapter Description Modello PMM 6630 – PMM 6630FOA Model è conforme ai requisiti essenziali delle seguenti Direttive: conforms with the essential requirements of the following Directives: Bassa Tensione...

  • Page 7: General Information

    GTEM cells. Using a directional coupler, both direct and reflected power can be measured easily and accurately. The PMM 6630 also can work with the optional accessory PMM 6630FOA Fiber Optic Adapter that allows communication with a fiber optic link up to...
  • Page 8 This condition applies to all specifications: 1.5 Specifications • The operating ambient temperature range must be -10° to +40 °C. TABLE 1-1 Specifications of the PMM 6630 9 kHz to 3 GHz Frequency range 100 nW to 1 W (-40 dBm to +30 dBm)

  • Page 9: Pmm 6630 Side View

    Fig. 1-3 Front view Legend: 1. USB Data-Supply connector 2. Power ON Led 3. Data Led Fig. 1-4 Rear view 1.7 ID Label Fig. 1-5 PMM 6630 Side view Legend: 1 - Year of production 2 - Serial Number General information...
  • Page 10 This page has been left blank intentionally General information...

  • Page 11: Installation And Use

    • Temperature -10° to +50° C • Humidity < 90% RH The PMM 6630 must be stored in a clean and dry environment, free from acid dusts and humidity. The storage environment must come within the range of the following conditions: •...
  • Page 12 PMM 6630 is supplied by the USB port PC through the provided USB Data- 2.6 Installation Supply cable. Connect the USB Data-Supply cable to the PMM 6630 paying attention to the arrow marked on the external side and while turning clockwise tight firmly the connector to the device.
  • Page 13 Do not connect the PMM 6630 by applying force to the housing; always hold firmly the N connector with your fingers to install the instrument. Do not apply to the PMM 6630 power levels exceeding the maximum allowed value (see Table 1-1 Specification).

  • Page 14: Radiated And Conducted Immunity Tests Application

    The wide frequency range and small size allow using the PMM 6630 and 2.8 Application the optional PMM 6630FOA in EMC applications for monitoring the field strength during radiated and conducted immunity tests in Open Area Test Sites, TEMs/GTEMs cells and Anechoic Chambers.
  • Page 15 Unscrew by turning anti-clockwise the N connector and remove the Power sensor from the setup. Do not disconnect the PMM 6630 by applying force to the housing; always hold firmly the N connector with your fingers to remove the instrument.
  • Page 16 This page has been left blank intentionally Installation and use...
  • Page 17 • 2 GB RAM • 10 GB free space on hard disk; • Windows Operating system™ Win7, Win10 and Win11 To obtain program updates for PMM 6630, please contact your NARDA distributor or download it directly from the NARDA Web site http://www.narda-sts.it 3.3 Installation...
  • Page 18 Click Next to proceed installing. The installation can be aborted by clicking Cancel button: Win6630 software installation...
  • Page 19 Click Next to confirm the default folder or Change to modify. Click Next to proceed installing. Win6630 software installation...
  • Page 20 The installing status is displayed then: Click Finish to complete and exit the installer. The folder Win6630 is created under Programs. Another item is created in the Programs list at Start Menu, which is “Win6630”, where the program must be run from. The Win6630 icon will be available on desktop.
  • Page 21 NARDA distributor or download it directly from the NARDA Web site http://www.narda-sts.it Connect the PMM 6630 to PC, check the Led status (see §2.7) and click the Win6630 icon on desktop. Alternatively (Win10 and Win11): Start  All Programs  Win6630 ...
  • Page 22 4.2 Win6630 Win6630 main window is displayed: control window Commands description: 1. Title bar 2. Control window buttons 3. Menu: File, Settings and ? tags ribbon 4. Main window: Measurements, parameters and technical data 5. Unit 6. Correction frequency 7. Plot (graph view) 8.
  • Page 23 4.2.1 Release on ? tab  Info . 4.2.2 Manufacturer Manufacturer information is included on ? tab  About 4.2.3 Serial number The PMM 6630 serial number is shown on the lower right corner of the main window. Win6630 operating instructions...
  • Page 24 Insert the reading rate value in dB and press OK to confirm. 4.2.6 PMM 6630 RF Power Sensor have flatness compensation factors on board that can be applied at the signal source frequency, in order to make the measurement even more Correction accurate.
  • Page 25 While live measurements are performed, the user can also display the arithmetic 4.2.7 average power (AVG) using the Average function. Average The number of the readings on which the AVG average is calculated is available on the Settings  Average drop-down menu: 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024. In the below example the Video Averaging is set to 8.
  • Page 26 - Average: number of the readings on which the arithmetic average power (AVG) is calculated during the working session. - Conv Factor: Attenuation compensation between the EUT and the PMM 6630 - Sampling Time: Reading rate - S/N: Serial number...
  • Page 27 The PLOT function performs Time Domain measurements and showing how the power level changes over time. Display Live measurements The screen displays a continue running graph at the Sampling time setting on the graph (see §4.2.4). (Plot) Before starting the graph, the software allows saving the measurements in a report file using the Log function (see §4.5).
  • Page 28 For a detailed analysis of the graph, move the mouse cursor/crosshair to any point of the trace. In the upper left of the plot will appear the level marked and the instant in which the measurement is made. Start measurements campaign (hour, minute, second, millisecond) and Time duration is shown in the lower part of the control window.
  • Page 29 The software allows collecting measurements and saving in a report file using the Log function. Saving Live measurements Clicking on File  Log… enable the function √ to start saving the measurements (Log) at the Sampling time set: Clicking the box again disable the function and causes the end of saving measurements.
  • Page 30 This page has been left blank intentionally 4-10 Win6630 operating instructions...
  • Page 31 5 – Uninstalling Win6630 software 5.1 Uninstalling Press Close to quit Win6630 software, disconnect the PMM 6630 from the Win6630 PC and uninstall the software. In Win7 click Windows , Win6630, then Uninstall Win6630 and follow the instructions. In Win10 and Win11 click Start , Settings, App&Features, find and...
  • Page 32 This page has been left blank intentionally Uninstalling Win6630 software...

  • Page 33: Command Protocol

    This chapter provides the information required to control the PMM 6630 RF 6.1 Introduction Power Sensor by means of user’s own PC software applications. The PMM 6630 is connected to a USB port PC via the provided Data- Supply cable. Serial communication protocol is the following •...

  • Page 34: Pmm 6630:B.11,06/08

    Using these commands the PMM 6630 can be queried with a series of 6.2 Query commands requests to which the RF Power Sensor responds. Query commands are characterized by the character ? in the string. TABLE 6-1 Query COMMANDs #63?f* sends back a string containing the frequency at which the 6630 is Frequency set.

  • Page 35: Setting Commands

    These commands are intended for making settings on the PMM 6630 6.3 Setting commands TABLE 6-2 Setting COMMANDs #63Sf<value>* sets the frequency correction expressed in kHz. All Set Frequency measurements will be corrected using the factor stored at that frequency.
  • Page 36 This page has been left blank intentionally Command protocol...
  • Page 37 NARDA, therefore, in case of damage to parts and/or malfunctions, please contact the NARDA Service Center. When the Accessories needs to be returned to NARDA for repair, please complete the questionnaire appended to this User’s Manual, filling in all the data that will be useful for the service you have requested.

  • Page 38: 6630-Usb Data-Supply Cable

    USB Connector Multipolar Connector 4 Poles The link between the PMM 6630 and PC through HUB USB device or USB cable extension could not work properly. It is advisable to connect the provided Data-Supply cable directly to the USB port PC.

  • Page 39: Pmm 6630Foa

    Introduction The PMM 6630FOA Fiber Optic Adapter allow the user convert the USB signal of the PMM 6630 into fiber optic compatible signal where a low noise level is required or simply to extend the link. The PMM 6630FOA is linked to the USB port PC through USB-OC Optical...
  • Page 40 Standard accessories included with PMM 6630FOA: 7.7.2 - PMM 6630FOA Fiber Optic Adapter; Standard accessories - Cable, FO Duplex, RP-02, 10 m - USB-OC Optical USB Converter; - Battery charger; - Power cable; - Software Media including user’s manual; - Calibration Certificate. 7.7.3 PMM 6630FOA accessories supplied separately (on charge): - Cable, FO Duplex, RP-02, 10 m;...

  • Page 41: Pmm 6630Foa

    On the PMM 6630FOA front panel is housed the four poles connector for 7.7.5 Panels 6630 connection; on the rear panel the adapter provides a RP02 interface for fiber optic link, battery charging connector, ON/OFF lever switch, LEDs and Serial number. Legend: Four poles Connector Fig.
  • Page 42 PMM 6630FOA has an internal rechargeable Lithium-Ion battery that can be 7.7.6 Power supply and recharged with the battery charger supplied with it. battery charging The AC/DC battery charger can be used with a power frequency at either 50 Hz or 60 Hz with a supply voltage between 100 and 240 AC Volt.
  • Page 43 PMM 6630 Any part of the instrument, including the 6630FOA battery, can only be replaced by NARDA, therefore, in case of damage to parts and/or malfunctions, contact the NARDA Service Center. Use only AC/DC Converter provided with the PMM 6630FOA. In general, the user must operate only with the accessories supplied by the manufacturer.
  • Page 44 The USB-OC standard accessory connected to the PMM 6630FOA allow an 40m maximum fiber length; the standard length supplied is 10m. Tight firmly the PMM 6630 RF N connector to the source while holding firmly the 6630FOA with other hand. Loose connections may cause wrong readings.

  • Page 45: 6630Foa Leds Status

    Switch ON the PMM 6630FOA fiber Optic Adapter by lever switch (the PMM 6630 is automatically switched on). Both PMM 6630FOA LEDs remain OFF; If the red led turns on, the residual autonomy during measurements is about 15 minutes and it is suggested to recharge the batteries.
  • Page 46 7.7.8 Remove To remove the PMM 6630 and PMM 6630FOA from setup proceed as follows: PMM 6630 and PMM Press Close button to exit and quit the Win6630 software. 6630FOA from setup Switch OFF the PMM 6630FOA (the PMM 6630 is automatically switched off).
  • Page 47 Moreover, we are continuously improving our quality, but we know this is a never ending process. We would be glad if our present efforts are pleasing you. Should one of your pieces of NARDA equipment need servicing you can help us serve you more effectively filling out this card and enclosing it with the product.
  • Page 48 Suggerimenti / Commenti / Note: Suggestions / Comments / Note:...

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