MLA20RPDC
TechnicalProductData
Features
• AmplifierGainof20dB
Gain≥20dB
• SmallFormFactor
2.5（notincludingconnectors）x0.75x0.875in.
• ExtremelyFlatGroupDelay
Lessthat1nsvariation
• ExcellentGainFlatness
Gain|L1–L2|<1.0dB
Description
TheMLA20RPDCGPSLineAmplifierisaoneinput,oneoutputdevicewitha20dBmin.gainblockin aminiaturizedhousing. ThefrequencyresponsecoverstheGPSL1/L2andGLONASSbandswith excellentgainflatness. Inthenormalconfiguration,theRFoutput（J1）passesDCfromtheconnected GPSreceiverthroughtheamplifiertotheantenna,allowingtheGPSreceivertopowerboththe antennaandtheamplifier.
ElectricalSpecifications,TA=250C
| Parameter | Conditions | Min | Typ. | Max | Units |
| Freq.Range | Ant–J1 | 1.1 | | 1.7 | GHz |
| In/OutImped. | Ant,J1 | | 50 | | Ω |
| Gain | Ant–J1 | 20 | 24.5 | 26 | dB |
| InputSWR | J1-50Ω | | | 1.8:1 | - |
| OutputSWR | Ant-50Ω | | | 1.8:1 | - |
| NoiseFigure | Ant–J1 | | 3.3 | 3.5 | dB |
| GainFlatness | |L1–L2|;Ant–J1 | | 0.5 | 1 | dB |
| ReverseIsolation | J1–Ant | 35 | | | dB |
| Groupdelay Flatness | τd,max-τd,min:Ant–J1 | | | 1 | ns |
| Req.DCInputV. | DCInputonJ1 | 3.6 | | 15 | Vdc |
| Current | AmplifierCurrentDraw,Allports-50Ω | | | 15 | mA |
AvailableOptions
| Pass/BlockDCOptions |
| PassDC | PassDCJ1toAnt. |
| DCBlocked | AntisDCblocked,PassDCJ1 |
| RFConnectorOptions |
| ConnectorOptions | CONNECTORSTYLE |
| TypeN |
| TypeSMA |
| TypeTNC |
PartNumber
MLA20RPDC-S
DCOptions:
DCB=Ant.DCBlocked;PDC=PassDC
ConnectorOptions:
N=Ntype;S=SMA;T=TNC;B=BNC
Performance
InputSWR（Ant.Port）andFrequencyResponse:Ant.ToJ1（Typical,typeNconnector）:
Mechanical
Dimensions: Height:0.875”
Length（notincludingconnectors）Body:2.5” Width: 0.75”（+0.438”includingmountingtabs）
Weight: 3.13oz.（88.7grams） OperatingTemp. Range:-40oto
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沪公网安备 31011502008050号
