Your cart has 0 item(s), Totalling £0.00
-
Home > Test Equipment
Rohde & Schwarz R&S CMU-Z10 & CMU-Z11 Shielded Phone Tester / Antenna Coupler
Click the image to expand
Rohde & Schwarz R&S CMU-Z10 & CMU-Z11 Shielded Phone Tester / Antenna Coupler Rohde & Schwarz R&S CMU-Z10 & CMU-Z11 Shielded Phone Tester / Antenna Coupler Rohde & Schwarz R&S CMU-Z10 & CMU-Z11 Shielded Phone Tester / Antenna Coupler Rohde & Schwarz R&S CMU-Z10 & CMU-Z11 Shielded Phone Tester / Antenna Coupler

Rohde & Schwarz R&S CMU-Z10 & CMU-Z11 Shielded Phone Tester / Antenna Coupler

Brand: Rohde & Schwarz

Product Condition: Used
Quantity:
Excluding VAT: £855.00
Including VAT:£1,026.00

Image result for Rohde & Schwarz

Rohde & Schwarz R&S CMU-Z10 & CMU-Z11 Shielded Phone Tester / Antenna Coupler

In Good Condition, Full Working Order

Includes:

  • 1 x Rohde & Schwarz R&S CMU-Z10 & CMU-Z11 Shielded Phone Tester / Antenna Coupler

Key facts

R&S CMU-Z10 Broadband Antenna Coupler

  • The antenna coupler can be used alone or combined withthe R&S CMU-Z11 RF shielding cover to create a fully enclosedRF shielded chamber.
R&S CMU-Z11 Shielding Cover

  • Upgrades the antenna coupler to a high-grade RF shielded chamber
  • No interference affecting the measurement results
R&S CMU-Z10 Broadband Antenna Coupler
Placing the mobile phone directly above the antenna withinthe coordinate system offers several advantages including:
  • Coupling loss reduction between coupler and mobilephone antenna due to the minimum distance betweenboth
    • Definable and reproducible results since the mobile Wphone can be exactly positioned with minimum couplingloss; the grid can be used to define the positionof the mobile phone at 10 mm accuracy in both the vertical and horizontal axes
    • The grid fixation system makes it possible to create a Wdatabase for several mobile phones and their positionsin the R&S CMU-Z10/-Z11/-Z12/-Z13/-Z14with minimum coupling factors
Mismatch
To minimize RF power loss en route to the radio communicationstester (e.g. the R&S CMU 200), the high-qualitycable that comes with the R&S CMU-Z10 should be used.
Radiated interference
Interference from other transmitters corrupts the measurementresults. Interfering transmitters may be neighboringbase stations as well as other mobile phones and test setsin the same service shop or repair line. Distinctly differingresults of bit error ratio (BER) measurements in differentchannels are a clear sign of interference. Therefore, theantenna coupler should be used in combination with theR&S CMU-Z11 shielding cover.
Country-specific regulations may stipulate that the test setbe protected against unwanted radiated emissions. Pleasecheck the regulations in your country or use the shieldingcover for all your measurements.
R&S CMU-Z11 Shielding Cover
If the antenna coupler and shielding cover are closed, astanding wave may be generated between the floor of thecoupler and the ceiling of the shielding cover. To reducethis effect, the ceiling of the shielding cover is lined with afoam material to attenuate the magnetic field, which is atits maximum at the metal surface. In addition, the electricfield component is attenuated by a pyramid-shaped absorber.The shielding cover upgrades the antenna couplerto a high-grade RF shielded chamber that prevents interferenceradiated by base stations or other neighboring testand service sets from affecting the measurement resultsof the DUT. This is particularly important in BER measurements.The closing mechanism can easily be operatedwith only one hand and ensures very high shielding effectivenessof >50 dB by producing a defined contact pressure.

VAT IS NOT PAYABLE BY PURCHASERS OUTSIDE THE European Union (EU) AND by purchasers in the EU (excluding UK) who are VAT registered - International Delivery is with UPS

CS 180780 182408 VT

To request a price please fill out the form below...

Close