Antenna Measurement System
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01 Network(IP) based 6 PIM analyzers are remotely commanded to switch on the simultaneous CW(continuous wave) 20W 2-tone carrier signals.
02 Simultaneously measure and save the 3rd orderPIMs from multi-bands and multi-ports into the database.
03 Concurrent 7g vibration while testing validates the stable Low PIM resilience of the process simulating real-world environmental conditions with multiple carriers’ input signals.
PIM Analyzer Features
그림3

 – LCD Graphical User Interface (GUI) on 7” touch screen (OS WIN PRO 7)
– Receiver Dynamic Range: 85 dB
– Order of PIM: 3rd , 5th, 7th and 9th order (User selectable)
– Standalone Operation or Remote Control: Ethernet 10/100/1000 BASE-T
– 3rd IM Level -125 dBm (-168 dBc) Maximum (Noise floor : -140 dBm)
Residual IM Measured with Two +43 dBm (20 Watt) Carriers

Technical Specification
Transmitter
Transmitter Frequency Band Depends on the Model #
Transmit Power Adjustable Level +25 ~ +45 dBm
Transmit Dynamic Range 20 dB
Power Accuracy ±0.35 dB
Frequency Resolution 100 KHz
Frequency Stability 10 ppm Maximum
Receiver
Receiver Frequency Band Depends on the Model #
Average Noise Floor -140 dBm
Reverse IM Measurement -125 dBm (-168 dBc)
Reverse Input Power Range -50 ~ -135 dBm
Reverse Dynamic Range 85 dB
Input Power without damage 20 dBm
General
Warm-UP Time 5 minutes Minimum
Operating Temp. & Humidity -10°C to 40°C, 85% RH
Effective IF Bandwidth 500 Hz
Power Accuracy ±0.35 dB
Power Requirement 700 W Max -100 ~ 240 VAC -50 / 60 Hz
Dimensions (W x D x H, mm) 410 x 610 x 180 / 19” Rack Mountable
Port Description
DUT/REV PIM IN IM Reflected 7/16 DIN Female
AC POWER INPUT 100 ~ 240VAC , 50 /60Hz (700 W Max) IEC 60320 C14 Panel Male
USB1 USB3.0 Host USB A Female - Front
USB2 USB2.0 Host USB A Female - Front
USB3 USB2.0 Host USB A Female - Front
ETHERNET 10/100/1000 BASE-T Ethernet RJ45. Cat 5e Plug, Shielding
OCX OUTPUT 10MHz BNC Female - Back(For Test)
AIR FAN Air Cooling Return (1.91m3/min) 80 x 80 x 25 mm
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