System Noise Analyzer   
Model
SNA
Size
36cm(L)x43cm(W)x13cm(H)
Testing frequency bands

GSM、WCDMA、WLAN、LTE、GPS、WIMAX
Suitable testing devices

NB、LCD panel、HDD、ODD、SSD
Function
Measurement of the system noise emitted by DUT (meet the international testing specification)

Key features

seif-calibration
The spectrum is not needed.
Quick system noise measurement for respective frequency bands
SNA PLUS contains the function of VSWR check , which can be used to check whether the antenna under test is good or not.

Feature：

  • Meet different ODM RF noise test requirement(contain NB, LCD panel, HDD, ODD, SSD…).
  • All test can be completed without spectrum analyzer.
  • Auto calibrate at different path.
  • Provide faster test method for debugging.
  • Save format can be compatible to different ODM report.
  • Module conductive sensitivity test with de-sense test.
Specification：

Frequency ranges
GSM/WCDMA/LTE/GPS/WLAN/WiMAX/DTV receiving bands
Dynamic range
GSM/WCDMA/LTE/GPS -100 dBm ~ -120 dBm WLAN/WiMAX： -100 dBm ~ -115 dBm
Amplitude accuracy
+/- 1 dB
Selectivity
1:4
Resolution bandwidth
200 kHz
Trace points
According to different receiving bands
SNA Options
Receiver
A.TRC receiver module with control box
(GSM/WCDMA/LTE/GPS/WLAN/WiMAX)
B.Qualcomm 3G card (WWAN/GPS)
Software
A.TRC SNA with path calibration software
B.Qualcomm WWAN noise measurement software
C.VSWR function
Fixture
A.10.1”~15.6” LCD panel test fixture
(contain WWAN & WLAN/WiMAX antenna)
B. HDD, ODD, SSD test fixture
Dummy card
For NB noise measurement
Shielding Box
A.SB10
Dimension:85cm(L)x85cm(W)x90cm(H)
B.SB13
Dimension:85cm(L)x100cm(W)x85cm(H)
C.VC07 Dimension:160cm(L)x160cm(W)x170cm(H)