1575.42 MHz GNSS
ACTIVE ANTENNA
Part Number: 2108912-1
FEATURES & BENEFITS
• L1 band for GNSS
• Active Patch Antenna
• The following data is based on 12 x 12mm ground size
• Different cable lengths and connector options available
• No matching circuits required
RF SPECIFICATIONS
Frequency Range (MHz)
1575.42
VSWR
< 2.0:1
System Gain at Zenith @ 5V
Typ. 11.1 dBic
Axial Ratio at Zenith
Typ.5.1 dB
Average Gain (Cable loss included)
6.3 dBic
Noise Figure
Typ. 1.4 dB @ 5V
Group Delay @ Zenith Variation Across
Single Constellation(ns)
13.0
Phase Center Variation PCV (mm) including
Active Circuitry
NA
LNA (Voltage & Current)
DC Voltage Range 1.8~3.3V & 4.0mA @3.0V
Feed Point Impedance
50 ohms
Polarization
RHCP
DATA AND DEVICES /// 1575.42 MHz GNSS ACTIVE ANTENNA
1575.42 MHz GNSS ACTIVE ANTENNA
Standard Antenna Solutions
MECHANICAL SPECIFICATIONS
Size
12.0 mm x 12.0 mm x 5.2 mm
Weight
< 2.5 g
Mounting
Adhesive Tape
Mating Connector
MHF-type receptacle (TE PN 2337019-1)
Cable
Coaxial Cable: 1.13mm Dia. (Length : 55±2 mm)
Operating Temperature
-30 to +85°C
Storage Temperature
-40 to +85°C
Hazardous Materials
A certificate of conformance is available from the product page
on TE website.
OUT OF BAND ATTENUATION
Frequency (MHz)
1475(F0-100)
1675(F0+100)
L1 Atten. (dB)
26.83
26.39
L1 F0 = 1575.42 MHz
ant
LNA
DATA AND DEVICES /// 1575.42 MHz GNSS ACTIVE ANTENNA
SAW
Filter
S
1575.42 MHz GNSS ACTIVE ANTENNA
Standard Antenna Solutions
RF DATA
(shown as 2108912-1 : Ground size : 12 x 12 mm, DC 3V & Current 4.0mA.)
VSWR
Return Loss
Peak Gain
Antenna gain varies with cable length
DATA AND DEVICES /// 1575.42 MHz GNSS ACTIVE ANTENNA
1575.42 MHz GNSS ACTIVE ANTENNA
Standard Antenna Solutions
RADIATION PATTERN
(shown as 2108912-1 : Ground size : 12 x 12 mm, DC 3V & Current 4.0mA.)
Test setup
Azimuth
Elevation 1
Azimuth Plane
Elevation 1 Plane
Elevation 2 Plane
Elevation 2
Antenna gain varies with cable length
DATA AND DEVICES /// 1575.42 MHz GNSS ACTIVE ANTENNA
1575.42 MHz GNSS ACTIVE ANTENNA
Standard Antenna Solutions
DIMENSIONS
Dimension: mm
Diagrams is not to scale
MATING COMPONENTS
2108912-1
PART
NUMBER
55
2.165
MHF-TYPE PLUG
RECEPTACLE (TE PN: 2337019-1)
MM
INCH
CONNECTOR TYPE
PART NUMBER
CABLE LENGTH(A)
(ON CABLE)
DATA AND DEVICES /// 1575.42 MHz GNSS ACTIVE ANTENNA
MATING COMPONENTS
IMAGE
1575.42 MHz GNSS ACTIVE ANTENNA
Standard Antenna Solutions
PACKAGING
177.00
130.00
337.00
560pcs/8Tray
8Tray/1 Inner box
150.00
70pcs/1Tray
1680pcs/3 Inner box
3 Inner box/I Outer box
TE TECHNICAL SUPPORT CENTER
USA:
+1 (800) 522-6752
Canada:
+1 (905) 475-6222
Mexico:
+52 (0) 55-1106-0800
Latin/S. America:
+54 (0) 11-4733-2200
Germany:
+49 (0) 6251-133-1999
UK:
+44 (0) 800-267666
France:
+33 (0) 1-3420-8686
Netherlands:
+31 (0) 73-6246-999
China:
+86 (0) 400-820-6015
For phone numbers in other countries, go to te.com/support-center
te.com
TE Connectivity, TE Connectivity (logo) are trademarks. All other logos, products and/or company names referred to herein might be trademarks of their respective
owners.
The information given herein, including drawings, illustrations and schematics which are intended for illustration purposes only, is believed to be reliable. However,
TE Connectivity makes no warranties as to its accuracy or completeness and disclaims any liability in connection with its use. TE Connectivity‘s obligations shall only
be as set forth in TE Connectivity‘s Standard Terms and Conditions of Sale for this product and in no case will TE Connectivity be liable for any incidental, indirect or
consequential damages arising out of the sale, resale, use or misuse of the product. Users of TE Connectivity products should make their own evaluation to
determine the suitability of each such product for the specific application.
© 2020 TE Connectivity Ltd. family of companies All Rights Reserved.
05/2021
DATA AND DEVICES /// 1575.42 MHz GNSS ACTIVE ANTENNA
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