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Quick Details

  • Place of Origin: Germany
  • Brand Name: Spirent
  • Model Number: CMW2700

Specifications

The R&S CMW270 is the ideal test solution for integrated wireless communications solutions as used in laptops, netbooks, game co

Specifications

 

Frequency
Frequency rangeR&S®CMW27070 MHz to 6 GHz
Max. frequency driftR&S®CMW270 base unit±1 × 10-6
 with R&S®CMW-B690A option
(OCXO extension)
±5 × 10-8
 with R&S®CMW-B690B option
(highly stable OCXO extension)
±5 × 10-9
RF generator
RF output level rangecontinuous wave (CW)
RF1 OUT, WiMAX band 1
–130 dBm to +8 dBm
Output level  uncertaintyin temperature range +20 °C to +35 °C
no overranging
output level >–120 dBm
<0.6 dB (12-month calibration interval)
<0.8 dB (24-month calibration interval)
IF bandwidth 70 MHz
RF analyzer
RF input level rangecontinuous power (CW)
RF1 COM, RF2 COM
–84 dBm to +34 dBm
Level uncertaintyin temperature range +20 °C to +35 °C<0.5 dB (calibration interval 1 year)
<0.7 dB (calibration interval 2 years)
IF bandwidth 40 MHz
Arbitrary waveform generator (with R&S®CMW-B110A option)
Arbitrary waveform  filesmaximum sample length256 Msamples
Sample ratemaximum100 MHz
Memory size min. 1 Gbyte
Mobile WiMAX parameters
Digital standard IEEE 802.16e
Physical layer mode OFDMA, TDD
Bandwidth 3.5 MHz, 5 MHz, 7 MHz, 8.75 MHz, 10 MHz
Frame duration 5 ms
FFT size 512, 1024
Modulation and coding rates BPSK, QPSK 1/2, QPSK 3/4, 16QAM 1/2, 16QAM 3/4, 64QAM 1/2, 64QAM 2/3, 64QAM 3/4, 64QAM 5/6
MAC support IEEE 802.16e, base station emulation
General data
DimensionsW × H × D465.1 mm × 197.3 mm × 517.0 mm
(18.31 in × 7.77 in × 20.35 in)
(19“ 1/1, 4 HU, 450)
Weightwith typical optionsapprox. 18 kg
(approx. 39.68 lb)
Interfaces LAN  1 × 100 Mbit/s
         1 × 1000 Mbit/s
 with R&S®CMW-B612A optionIEEE 488.2
  4 × USB 2.0
1 × USB 1.1
 for external monitorDVI-D

 

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