LabSat 測試箱采用 0.090 鋁制成,整體具有精確的加工公差,可得到全面屏蔽 RF 的環境。
“雙唇”密封、采用氣動活塞精確開啟的承重型合頁上蓋,以及內襯 24dB 衰減的 RF 吸收泡沫,確保充分的信號隔離。內部可借助超精細網格手套進入,并可通過寬大的視窗觀察,確保出色的手動靈活性。
A pair of low voltage lamps, powered by the RF filtered AC supply, illuminate the interior, and a precision machined I/O panel contains RF SMA and USB connections.
To allow for accurate and consistent testing a GNSS average length dipole antenna and an application note detailing correct test procedures, together with an 8 GB SD memory card containing a SatGen V3 GPS artificial scenario to allow for GPS testing down to -150 dB, are included.