GPS天線分配器 MIL-NLDCBS1x3
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- 公司名稱 上海汀江電子科技有限公司
- 品牌
- 型號
- 產(chǎn)地
- 廠商性質(zhì) 生產(chǎn)廠家
- 更新時間 2017/1/11 22:12:24
- 訪問次數(shù) 449
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MIL-NLDCBS1X3
TechnicalProductData
Features
· ExcellentGainFlatness
|L1–L2|<0.5dB
· ExtremelyFlatGroupDelay
Lessthat1nsvariation
· PhaseMatchedOutputs
Phase（J1–J2）<1.0o
Description
TheMIL-NLDCBS1X3GPSSplitterisaoneinput,threeoutputdevice. Thefrequencyresponse coversGPSL1,L2,L5,Galileo,andGLONASSbandswithexcellentgainflatness.Theunitis completelyMILQualified. ItwillacceptanyDCvoltagefrom8-32VDCwhichisregulateddownto
5VDC topower theGPS Antenna.The5VDCissent totheantennaviathecenterconductoronthe
antennaport. TheRFoutputs（J2,J3,andJ4）areDCBlockedwitha200Wloadto simulate antenna currentdraw.J2andJ3portsareTNCconnectorsandtheJ4portisatypeNConnector
ElectricalSpecifications,TA=250C
| Parameter | Conditions | Min | Typ | Max | Units | ||
| Freq.Range | Ant–AnyOutput,UnusedOutputs-50W | 1.1 | | 1.7 | GHz | ||
| Input/Output Impedance | Ant,J1,J2,J3 | | 50 | | W | ||
| InputSWR | Allports-50W | | | 2.0:1 | - | ||
| OutputSWR | Allports-50W | | | 2.0:1 | - | ||
| InsertionLoss | Ant–J2orJ3-50W Ant–J4-50W | -7.0 -8.5 | -7.6 -9.2 | -8.2 -9.9 | dB dB | ||
| GainFlatness | |L1–L2|;Ant–AnyOutput,UnusedOutputs-50W | | | 0.5 | dB | ||
| AmplitudeBalance | |J2–J3|;Ant–AnyOutput,UnusedOutputs-50W | | | 0.5 | dB | ||
| PhaseBalance | Phase（J2–J3）;Ant–AnyOutput,UnusedOutputs-50W | | | 1.0 | deg | ||
| Isolation | AdjacentPorts:Ant-50W OppositePorts:Ant-50W | 15 22 | | | dB | ||
| Groupdelay Flatness | td,max -td,min:Ant–J2,Ant—J3;Ant–J4,J2,J3,J4-50W | | | 1 | ns | ||
| NetworkPowerSupply | |||||||
| SourceVoltageOptions | VOLTAGEINPUT | STYLE | |||||
| CustomerSuppliedDC8-32VDC | MilitaryStyleConnector | ||||||
| PinConfiguration A B C | A—（+）positive B—HousingGround C—CommonGround | ||||||
| 5V | 120mA | ||||||
PartNumber
MIL N LDCBS1X3
MIL-MilitarySpecQualified-------------------------
N-Networked–ExternalPowersupplyinput--------
L–Loaded–DCantennaLoadon DCBlockedPorts------
DCB–DCBlocked---------------------------------------------------------------
S1X3–Splitteroneinputthreeoutputs -------------------------------
Performance
InputSWR:Ant.J2,J3,J4-50WandFreq.Response:Ant.ToJ2,J3,J4
OppositePortIsolation:
Dimensions: Height:1.25”
Length（notincludingconnectors）Body:2.25”
BasePlate:3.00” Width（notincludingconnectors）:2.25”
Weight: 9.8oz.（272grams）
MilQualifyingStandards:
EMI:
MIL-STD461/462
（EMI）
CE01,CE04,CS01,CS02,CS06,RE02,RS02,RS03@200Volts/Meter
from14Khzto40Ghz
ENVIRONMENTAL:
MIL-STD810D （Environmental）
%
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