China 9 IN 1 AUS GSM-DCS-CDMA-TD-WCDMA-WLAN Telekommunikation CDMA POI Combiner Hersteller

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9 IN 1 AUS GSM-DCS-CDMA-TD-WCDMA-WLAN Telekommunikation CDMA POI Combiner

Basisinformation

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Product detail

Model:POI-825-2500-9-1
Item	Technical
Frequency Range Insertion Loss	System	Up Frequency	Down Frequency	Insertion Loss
	Telecom CDMA	825~835MHz	870~880 MHz	≤8dB
	Mobile GSM	890~909 MHz	935~954 MHz	≤8dB
	Unicom GSM	909~915 MHz	954~960 MHz	≤8dB
	Mobile DCS	1710~1735 MHz	1805~1830 MHz	≤8dB
	Unicom DCS	1740~1755 MHz	1835~1850 MHz	≤8dB
	CDMA2000	1920~1935 MHz	2110~2125 MHz	≤8dB
	WCDMA	1940~1955 MHz	2130~2145 MHz	≤8dB
	TDSCDMA	TDA:1880-1920 MHz		≤6dB
		TDB:2010-2025 MHz
		TDC:2300-2400 MHz
	WLAN	2400~2500 MHz		≤6dB
Base station ports	9
ANT Ports	1
Isolation(dB)	Telecom CDMA	≥85dB @ Telecom CDMA<->Other Frequency
	Mobile GSM	≥25dB @ Mobile GSM900(906~908) <-> Unicom GSM900(912.8~914.8)
		≥85dB @ Mobile GSM900(906~908) <->Other Frequency
	Unicom GSM	≥25dB @ Unicom GSM900(912.8~914.8) <-> Mobile GSM900(906~908)
		≥85dB @ Unicom GSM900(912.8~914.8) <->Other Frequency
	Mobile DCS	≥25dB @ Mobile DCS <-> Unicom DCS
		≥85dB @ Mobile DCS <->Other Frequency
	Unicom DCS	≥25dB @ Unicom DCS <-> Mobile DCS
		≥60dB @ Unicom DCS <-> Mobile TD-SCDMA(TD-A)
		≥85dB @ Unicom DCS <-> Other Frequency
	Telecom CDMA2000	≥45dB @ Telecom CDMA2000 <-> Unicom WCDMA
		≥25dB @ Telecom CDMA2000 <-> Mobile TD-SCDMA(TD-A)
		≥85dB @ Telecom CDMA2000 <-> Other Frequency
	Unicom WCDMA	≥50dB @ Unicom WCDMA <-> Mobile TD-SCDMA(TD-A)
		≥45dB @ Unicom WCDMA <-> Telecom CDMA2000
		≥85dB @ Unicom WCDMA <-> Other Frequency
	Mobile TD-SCDMA	≥50dB @ Mobile TD-SCDMA(TD-A) <-> Unicom WCDMA
		≥25dB @ Mobile TD-SCDMA(TD-A) <-> Telecom CDMA2000
		≥60dB @ Mobile TD-SCDMA(TD-A) <-> Unicom DCS
		≥90dB @ Mobile TD-SCDMA(TD-A) <-> Other Frequency
		≥90dB @ Mobile TD-SCDMA(TD-B) <-> Other Frequency
		≥25dB @ Mobile TD-SCDMA(TD-C) <-> WLAN
		≥85dB @ Mobile TD-SCDMA(TD-C) <-> Other Frequency
	WLAN	≥25dB @ WLAN <-> TDC
		≥85dB @ WLAN <-> Other Frequency
Impedance	50Ω
PIM3(dBc)	≤-120dBc@43dBm*2
Power (W/Port)	200 W
Ripple (dB)	≤1.5 dB
VSWR	≤1.5
IP protection grade	≥IP55
Temperature	-10°C~+55°C
Relative humidity	0%~95%