gps rf antenna module m10300 09md-0022-1-ps
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Integrated Antenna and RF SolutionsProduct Speci cation 09MD-0022-1-PS
GPS RADIONOVA RF Antenna Module Product Speci cationPart No. M10300
Ultra Small Personal Trackers
GPS Watches
Bluetooth GPS Receivers
Miniature Asset Tracking Devices
FeaturesLow cost single package GPS RF antennamodule
MStar single-chip MSB2122 Poseidon ICCompact module suitable for small groundplane devices
Patented external antenna matching circuit
Intended for SMD mounting
Low 6mm height for thin devices
Low current consumption
Easy to use drop-in solution
Resistant to de-tuning
Product DescriptionGPS RADIONOVA M10300 is a ash based highlyintegrated GPS RF Antenna Module suitable for L1-band GPS and A-GPS systems. The device isbased on the high performance MStar Poseidon ICcombined with Antenovas high ef ciency antennatechnology designed to provide an optimal radiationpattern for GPS reception on a small, typically40x40mm or smaller, boards.
M10300 is a small compact module comprising of a
surface mount RF module and a passive antenna. All the front-end components are contained in theRF module, providing a complete GPS receiver withmaximum design exibility in multiple platforms. TheM10300 also includes Antenovas patented externalantenna matching which allows the antenna to beoptimized for a speci c product without having tochange the antenna or the module.
M10300 supports stand alone autonomous andassisted (AGPS) operation through MStarsproprietary long-term ephemeris data network, andoperates on a single 3.6V positive bias supply with
low power consumption and available low power modes for further power savings.
RF Antenna Module BlockDiagram
Package Style25 x 8mm RF Antenna Module
Applications
Typical Mount (side view)
Top View - Antenna Side
PCB Part - Component View (w/o shielding can)
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Product Speci cation 09MD-0022-1-PS
GPS RADIONOVA RF Antenna ModulePart No. M10300
Absolute Maximum Ratings
Symbol Parameter Min Max Unit
Vin Main Supply Voltage -0.2 5.5 V
VRTC_IN
RTC LDO Voltage Supply -0.2 5.5 V
RFin RF Input Power -10 dBm
ESD Electrostatic Discharge Immunity (HBM) -2 +2 KV
TSTG Storage Temperature -40 +85 C
* Exposure to absolute ratings may adversely affect reliability and may cause permanent damage.
Recommended Operating ConditionsSymbol Parameter Min Typ Max Unit
Ta Ambient Temperature -30 25 +85 C
VIN Main Supply Voltage 3.2 3.6 5.0 V
VRTC_IN RTC LDO Voltage Supply 2.2 3.6 5.0 V
DC Electrical CharacteristicsConditions: Vin = 3.6V, Ta = 25 C
Symbol Parameter Typ Unit
Icc Total Supply Current (RUN mode) 40 mA
Icc (RTC) Power down current (RTC_IN only) 40 A
RF SpecifcationsConditions: V IN = 3.6V, Ta = 25 C, on 27x27mm host PCB.
Symbol Parameter Typ Unit
GLNA LNA Gain 18 dB
NF LNA LNA Noise Figure 1.1 dB
IP3 IP3 at external antenna port -27 dBm
ANT RL Antenna Return Loss 30 MHz
ANT EFF Antenna Total Ef ciency 60 %
ANT EFF RHCP Antenna RHCP Ef ciency 40 %
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Integrated Antenna and RF SolutionsProduct Speci cation 09MD-0022-1-PS
GPS RADIONOVA RF Antenna ModulePart No. M10300
UART Interface
Symbol Parameter Min Typ Max Unit
VDD30 Internal IO Regulator OutputVoltage
2.9 +/- 5% V
CMOS Interface Logic Levels
VIH Logic High Input Voltage 2.5 V
VIL Logic Low Input Voltage 0.8 V
VIH Logic High Input Current 1.0 A
VIL Logic Low Iinput Current 1.0 A
Input Capacitance 5 pF
VOH Logic High Output Voltage VDD30-0.1 V
VOL Logic Low Output Voltage 0.1 V
Note: Voltage level shifter circuit may be needed if different from above table.
Pin out Description
Pin Name I/O Pull Description
2, 3, 9, 12 GND Ground connections. Connect directly to solid groundwith the shortest possible path.
PPS O 1PPS timing output. Do not connect if not used.
RX1 I UART Receive Input (2.9V)
5 TX1 O UART Transmit Output (2.9v)6 RTC_IN I RTC LDO Voltage Supply, 2.2V - 5.0V
7 TAID ITiming Aiding Input for AGPS applications.
Do not connect if not used.8 VIN I Main Power Supply, 3.2V - 5.0V
10 RF_OUT O RF signal from antenna to matching circuit on host PCB
RF_IN I RF signal from matching circuit on host PCB to module.
(Host Device PCB - underside)
Pin de nition for host PCB pads (not for the module itself)
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Product Speci cation 09MD-0022-1-PS
GPS RADIONOVA RF Antenna ModulePart No. M10300
Recommended Application SchematicThe following schematic shows the recommended connection for the module for stand alone applications.Please contact Antenova for A-GPS applications.
The values of C1, L1, and L2 must be chosen in order to match the antenna impedance (RF_OUT port) to50 W (RF_IN port). The speci c values depend on the environment around the antenna (plastic case, hostPCB size, large components near the antenna). PCB trace that connects C1,L1 and L2 must also be keptshort as possible to RF_OUT and RF_IN pins. Gerber les showing an example layout for the matchingcircuit are available from Antenova. Please contact Antenova to get support on de ning the optimal matchingcomponents values and PCB layout recommendations for your speci c device.
External Antenna
Matching
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Product Speci cation 09MD-0022-1-PS
GPS RADIONOVA RF Antenna ModulePart No. M10300
Typical Chamber Performance
Note: Typical RHCP radiation patterns on a small PCB (27x27mm)
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Product Speci cation 09MD-0022-1-PS
GPS RADIONOVA RF Antenna ModulePart No. M10300
Typical RF Antenna Module Placement
Note: Module placement locations and orientations are critical for achieving optimal system performance. Thepreferred orientation is for the module antenna to be facing the sky as show below. It is strongly recommendedto contact Antenova for design recommendations.
Top View
Bottom View
Side View
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Product Speci cation 09MD-0022-1-PS
GPS RADIONOVA RF Antenna ModulePart No. M10300
Mechanical Drawings
Notes: Units = mm
Outline of Module Assembly
Module PCB Pad Design
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Product Speci cation 09MD-0022-1-PS
GPS RADIONOVA RF Antenna ModulePart No. M10300
Notes: Units = mm
Host PCB Pad Design Antenova recommends two possible host PCB designs. The choice of which design adopted will depend oncustomer preference. Both designs interface with the standard M10300 RF Antenna Module. Drawings andgerbers are available for customers wishing to integrate these possible designs.
Design 1: Edge-plated
Design 2: SMT pads
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Product Speci cation 09MD-0022-1-PS
GPS RADIONOVA RF Antenna ModulePart No. M10300
Module Assembly
GPS RADIONOVA M10300 module is a compact module comprising a PCB part and an antenna part.The PCB part is suface mountable. The antenna part is assembled to the module PCB part after all re owprocesses have been completed, as the antenna part is not able to withstand the temperatures experiencedduring the re ow process. The M10300 module is RoHS compliant and has been design for lead-free solder re ow.
Following all re ow processes of the host PCB, the antenna part of the module can be assembled by slidingthe antenna and plastic carrier onto the front of the GPS module PCB. This is illustrated in the below pictures:
Bottom sideof Host PCB
Bottom side
of Host PCB
Top side of Host PCB
Top side of Host PCB
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Integrated Antenna and RF SolutionsProduct Speci cation 09MD-0022-1-PS
www.antenova.com
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Tel: +44 (0) 1223 810600Fax: +44 (0) 1223 810650
Email: [email protected]
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Email: [email protected]
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companies.
The materials provided herein are believed to be reliable and correct at the time of print. Antenova does not warrant the accuracy or completeness of the information, text, graphics or other items contained within these information. Antenova further assumes no responsibility for
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