Integrated PIM Testing System

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Product description

Integrated PIM Testing System

NTPIM-XXXX series integrated PIM testing system with maximum output power
over 46dBm at testing port(customization is allowed to increase carrier wave
power up to 53dBm), its maximum intermodulation distortion accuracy is -170dBc
along with multiple protections.
This instrument is highly accurate owing to Keysight U2001A power sensor
monitoring and correction of the system testing ports’ output power. The
system is featuring with perfect design, flexible combination &expansion,
auto multi-bands testing is allowed through using RF controller, high
accuracy, effective cooling, easy to operate and high reliabilibty.

Product Features

Freq. coverage 700BAND, CDMA800, EGSM900, GSM900,
DCS1800, TD-SCDMA1800, PCS1900, TD-SCDMA2000,
WCDMA2100, LTE2600.
System IMD3 sensitivity over -170dBc, meeting various passive components testing requirements.
Suitable for IMD3,5,7,9 etc. high order intermodulation signal
analysis.
Flexible combinations to achieve single band, full band testing
at lowest cost.
Effective cooling, stable and reliable. Capable to generate
printable test report.
Through software control easily realize the test mode switching: fixed or sweep frequency; transmit or transceiving.
By sharing signal generator, power amplifier module and signal processing model, the system provides with high
cost-effectiveness.
3dB hybrid coupler combination, full band scan inside the pass-through band, high redundancy design, meeting high capacity
application.
Switch matrix auto testing, support 7 or even more bands PIM
testing.
Platform design, plug & play for newly added bands.

NTPIM-XXXX Series Integrated PIM Testing System Equipment Models & Applicable
Telecom Standards

1. Wideband active power amplifiers model number & applicable telecom standards:

Model No.	Telecom Standard	Tx Freq.	Linear Output Power
NTPIM-0710	CDMA/AMPS/GSM/EGSM	728-960MHz	20-46dBm
NTPIM-1822	DSC 1800/PCS 1900/UMTS-FDD/TD-SCDMA AorB	1805-2170MHz	20-46dBm
NTPIM-2527	LTE2600	2500-2700MHz	20-46dBm

2. Passive equipment reflect-transmit PIM testing model number & applicable
telecom standards:

Model No.	Tx Freq.	Rx Freq.	IMD Order
NTPIM-700DB	728-746MHz	698-716MHz	IM3-IM9
NTPIM-L700DB	728-757MHz	776-787MHz	IM3-IM9
NTPIM-H700DB	758-803MHz	703-748MHz	IM3-IM9
NTPIM-D800DB	790-822MHz	832-862MHz	IM3-IM9
NTPIM-800DB	869-894MHz	824-849MHz	IM3-IM9
NTPIM-900DB	925-960MHz	880-915MHz	IM3-IM9
NTPIM-1800DB	1805-1880MHz	1710-1785MHz	IM3-IM9
NTPIM-T1800DB	1880-1900MHz	1915-1920MHz	IM3
NTPIM-1900DB	1930-1990MHz	1850-1910MHz	IM3-IM9
NTPIM-T2000DB	2017.5-2025MHz	2010MHz	IM3
NTPIM-2100DB	2110-2170MHz	1920-2060MHz	IM3-IM9
NTPIM-2600DB	2620-2695MHz	2545-2580MHz	IM3-IM9

Remarks:

Above are regular bands, customization is allowed for special bands.
Support single reflect, dual reflect and reflect-transmit test modes.

Key Technical Data

Signals Under Testing

IMD orders are based on IMD3, IMD5 receiving bands, capable to test IMD3, 7 transmit
product for UMTS2100, IMD3, 5 transmit product for CDMA800/EGSM900/DCS1800/ PCS1900
/LET2600

Testing Signals

Freq.: CDMA800, EGSM900, DCS1800, PCS1900, UMTS2100, LTE2600 compatible

Input signal format: Keysight MXG N5181A CW signal 250KHz-3GHz, attaching with Keysight MXG
signal generator technical manual.

Test port power: 2 channel carrier wave signal, min. +20dBm to max. +46dBm

Output power accuracy: ±0.1dB typical, accuracy is guaranteed through Keysight U2001A power sensor
monitoring and correction of the system testing ports’ output power

Testing speed: sweeping time is 45-50s, 0.9s per fix point of freq, 50 points typically

Display: On equipment display or PC display

Data access: allowed to save test result through designated port, auto generate test report in MS Word format,
screenshot or MS Excel export is allowed for all test data.

Receiver Technical Data

Average floor noise: -145dBm, maximum ( depending on instrument floor noise )

Dynamic range: 100dB, typical ( depending on instrument floor noise )

Max. working input power: -60dBm

Max. safe input power: 20dBm ( at any freq. combined power )

NTPIM-XXXXE Series Outdoor PIM Testing System

NTPIMS-XXXX S Parameter & PIM Parameter Auto Switching Testing System