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POI Intermodulation Test System

POI Intermodulation Test System

The NTPIM-XXXX Model Instrument-Built POI Intermodulation Tester is a complete PIM test solution that includes a transceiver (TR) module, a high-performance front-end (FE) filter module, a system controller, and intuitive user software. This economical solution covers all wireless communication component manufacturers.
Product Description Technical indicators

Product Description

The NTPIM-XXXX Model Instrument-Built POI Intermodulation Tester is a complete PIM test solution that includes a transceiver (TR) module, a high-performance front-end (FE) filter module, a system controller, and intuitive user software. This economical solution covers all wireless communication component manufacturers.

Product Characteristics

Full band configuration, high power output configuration.

Public signal transmitter, amplifier module and signal processing module, more cost-effective.

In-band intermodulation and out-of-band cross intermodulation testing, capable of testing 2nd, 3rd, 5th and 7th order intermodulation (higher order can be developed according to needs).

Meet China Tower Corporation's passive distribution system multi-system access platform (POI) entry testing specifications.

Switching matrix automation test, support 12 frequency bands POI intermodulation test.

Platformized system design, plug and play for new frequency bands.

Product Parameters

POI intermodulation test system with applicable communication system

1. Broadband active part equipment model and applicable communication system:

 

ModelTelecommunications standardsEmission bandOutput power
NTPIM-0710200LTE700/AMPS/GSM/EGSM728-960MHz53dBm
NTPIM-1822200DSC 1800/PCS 1900/WCDMA1805-2170MHz53dBm
NTPIM-2327200LTE26002300-2700MHz53dBm

 

2. Passive part equipment model and applicable communication system:

 

ModelEmission bandIM3 receive bandSystem reflection intermodulation value
NTPIM-C800/G900865-880MHz
934-954MHz
820-835MHz
889-915MHz
-168dBc(3rd IM)/43dBm
NTPIM-G1800/L18001805-1830MHz
1830-1860MHz
1710-1730MHz
1730-1765MHz
-168dBc(3rd IM)/43dBm
NTPIM-T1800/L18001885-1915MHz
1860-1880MHz
1885-1915MHz
1765-1785MHz
-168dBc(3rd IM)/43dBm
NTPIM-L2100/W21002110-2130MHz
2130-2170MHz
1920-1940MHz
1940-1980MHz
-168dBc(3rd IM)/43dBm
NTPIM-T2000/T23002010-2025MHz
2320-2370MHz
--
NTPIM-C2300/U23002370-2390MHz
2300-2320MHz
--

 

3. Switching matrix equipment models and applicable communication systems:

 

ModelFrequency rangeNumber of band switchesPower withstand power
NTDPDT-4×30EDC-3000MHz1253dBm


New Type

Serial No.TitleModelTest band

Test Power

(device test port)

Test Power

(device test port)

1Broadband active segment equipmentNTPIM-0710***Band:728MHz–960MHz2×44dBm
NTPIM-0710200
2×47dBm
NTPIM-0710300
2NTPIM-1822***Band:1805MHz–2170 MHz2×44dBm
NTPIM-1416200
2×47dBm
NTPIM-1416300
3NTPIM-2327***Band:2300MHz–2700 MHz2×44dBm
NTPIM-1822200
2×47dBm
NTPIM-1822300
4Passive component equipmentNTPIM-C800/G900TX Band:865-880MHz/934–954MHz
RX Band:820-835MHz/889–915MHz
2×44dBm
NTPIM-2327200
2×47dBm
NTPIM-2327300
5NTPIM-G1800/L1800TX Band:1805-1830MHz/1830–1860MHz
RX Band:1710-1730MHz/1730–1765MHz
2×44dBm2×47dBm
6NTPIM-T1800/L1800TX Band:1885-1915MHz/1860–1880MHz
RX Band:1885-1915MHz /1765–1785MHz
2×44dBm2×47dBm
7NTPIM-L2100/W2100TX Band:2110-2130MHz/2130–2170MHz
RX Band:1920-1940MHz /1940–1980MHz
2×44dBm2×47dBm
8NTPIM-T2000/T2300TX Band/RX Band:2010-2025MHz,2320-2370MHz2×44dBm2×47dBm
9NTPIM-C2300/U2300TX Band/RX Band:2370-2390MHz,2300-2320MHz2×44dBm2×47dBm
10Low intermodulation loadsNTDTS-100700MHz–2700 MHz2×44dBm2×47dBm
11Standard Kit/


12Systems Integration and Services/


13Matrix switchNTDPDT-4X30E


14CabinetStandard 1.6 meter cabinet