Kev piav qhia

• Wideband zaus ntau 40 mus txog 2300MHz Kev ua haujlwm siab SMD ntau- txheej luam tawm - Circuit Board tsim kom ntseeg tau qhov chaw nres nkoj siab - rau - chaw nres nkoj cais los muab kev tiv thaiv cov cab kuj thiab txo qis kev sib cuam tshuam channel, txo cov duab tsis zoo.

• 3X4 Digital Multiswitch High tso zis rov poob cov chaw nres nkoj tshwj xeeb tsim rau MDU tes hauj lwm thiab cov ntawv thov ntau tus neeg siv txo qis microreflections, txhim kho cov ntaub ntawv rov qab thiab txo qis kev sib haum xeeb.

• Tej yam yooj yim F- hom connector interface tsim muab satellite thiab kav hlau txais xov teeb liab mus rau 4 los yog 8 outputs.

• High-PIN diode matrix kev ua tau zoo txo lub sij hawm hloov polarity thiab cov khoom siv digital muab cov duab zoo ib yam.

• Kav hlau txais xov teeb liab sib txuas nrog satellite ntawm cov zis (qee cov qauv), tshem tawm cov kev sib txuas sab nraud, txo tus nqi thiab clutter.

• Tau tshaj Direct to Home satellite cov kev pab cuam muab hluav taws xob thiab lub suab hloov rau kev xaiv polarity.

• 3X4 Digital Multiswitch qhov sib xws nrog Dish thiab DirectV.

Specification

Qhov chaw ntawm Keeb Kwm: Guangdong, Suav
Qauv TSIS MUAJ: GDMS-001 (4034MN)
Kev piav qhia		Freq. Ntau yam (MHZ)
INSERITION LOSS	LUB PORT	40 ~ 700 MHz	-8.5 dB TYP, -10 dB Max.
INSERITION LOSS	LUB PORT	701-806 MHz	-10 dB TYP, -12 dB Max.
INSERITION TAU	SAT PORT	950-1450 MHz	2 dB TYP, O dB Min.
		1451-1750 MHz	3 dB TYP, O dB Min.
		1751-2200 MHz	0 dB TYP, -2 dB Max.
HLUB	LUB PORT	40 ~ 806 MHz	± 1.5 dB TYP +2.0 dB Max.
	SAT PORT	950-1450 MHz	+2.0 dB TYP +2.5 dB Max.
	SAT PORT	1451-2200 MHz	+2.5 dB TYP ± 3.0 dB Max.
STOP BAND	LUB PORT	Hauv 950 MHz	20 dB TYP, 12 dB Min.
ATTENUATION	SAT PORT	Thaum 806 MHz	18 dB TYP, 12 dB Min.
MUAB CAIS NYOB IB LEEG	LNB 13/14V TO	950-2200 MHz	-35 dB TYP, -30 dB Min.
	LNB 17/18V	950-2200 MHz	-35 dB TYP, -30 dB Min.
	NTAU NTAU	40 ~ 806 MHz	-18 dB TYP, -15 dB Min.
		950-1750 MHz	-35 dB TYP, -30 dB Min.
		1751-2200 MHz	-30 dB TYP, -25 dB Min.
	Hla	950-2200 MHz	-27 dB TYP, -24 dB Min.
	POLARIZATION	950-2200 MHz	-27 dB TYP, -24 dB Min.
Rov Los Los	KUV IN	40 ~ 806 MHz	-12 dB TYP, -10 dB Min.
	SAT IN	950-2200 MHz	-12 dB TYP, -10 dB Min.
	OUTPUT	40 ~ 806 MHz	-12 dB TYP, -10 dB Min.
	OUTPUT	950-2200 MHz	-12 dB TYP, -10 dB Min
DC PASS	Rx-LNB		500 mA Max.
	ANTRx,		Tsis muaj
	1 LNB → Rx		Tsis muaj
	DC IN -LNB
	DC INANT		-
LHCP/RHCP			14.0 ~ 14.7 VDC
SWITCHING POINT			14.0 ~ 14.7 VDC
QHOV VOLTAGE			10 VDC MIN.
Kev ua haujlwm 13V
PORT
Hwj chim AC	-
ADAPTER	-
CONNECTORS	"F" FEMALE
INPUT/OUTPUT	7 5 awm
IMPEDANCE	7 5 awm