SPE-11-8-038/C | page 2 of 11
The AP.25E has been designed specifically
for embedded (inside device) integration
with GPS receiver modules where there is
a GSM transmitter nearby and risk of
interference and saturation.
The AP.25E combines a 25*25*2mm
advanced low profile ceramic patch
antenna with a one stage LNA and a
front-end SAW filter with ultra thin
coaxial cable.
The Ground Plane size of 35*35mm
combined with the larger size GPS Patch,
gives this solution a performance increase
in gain of 1~2dB. It also helps shields the
patch antenna from noise and increases
performance at low elevations.
Taoglas active antenna modules utilise
XtremeGainTM technology for the highest
sensitivity in the industry.
The AP.25E consists of 2 functional blocks
the LNA and also the patch antenna.
1. Introduction
ANTENNA
SAW Filter
LNA
I-PEX + cable
The AP.25E has a SAW filter on the front of
it. The main use of the AP.25E would be for
small devices where the GSM transmitter
is close to the GPS antenna, it helps avoid
burn-out of the LNA or the module due to
interference from the GSM transmitter at out
band frequencies.
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
AP.35A.07.0054A
ANTENNA 15DB EMBEDDED GPS
AR251621025CCLF
ANTENNA IRIDIUM 1.621GHZ 25MM
AT88SC25616C-DK
KIT DEV CRYPTOMEMORY SMARTCARD
ATA8741-PXQW
MCU W/TRANSMITTER ASK/FSK 24QFN
ATA8742-PXQW
MCU W/TRANSMITTER ASK/FSK 24QFN
ATA8743-PXQW
MCU W/TRANSMITTER ASK/FSK 24QFN
ATAVRRZ200
KIT DEMO AT86RF230
AV101-12LF
ATTENUATOR HIP3 0.70-1GHZ 8-SOIC
相关代理商/技术参数
AP.25F.07.0078A
功能描述:天线 GPS 30DB PTCH ANT MOD 78MM 1.13 U.FL
RoHS:否 制造商:Molex 技术类型:Cellular Antenna 频率: 带宽: 尺寸:106.7 mm L x 13 mm W
AP.25F.07.0200A
制造商:Taoglas 功能描述:ANTENNA UNIT
AP.25J.01.10000D
功能描述:天线 25mm patch w/highest gain LNA (40dB)
RoHS:否 制造商:Molex 技术类型:Cellular Antenna 频率: 带宽: 尺寸:106.7 mm L x 13 mm W
AP.25M.07.0080A
功能描述:天线 GPS15dB PTCH ANT MOD 80MM 1.13U.FL
RoHS:否 制造商:Molex 技术类型:Cellular Antenna 频率: 带宽: 尺寸:106.7 mm L x 13 mm W
AP.2X125
制造商:FACOM 功能描述:SCREWDRIVER PHILLIPS NO.2 制造商:FACOM 功能描述:SCREWDRIVER, PHILLIPS NO.2 制造商:FACOM 功能描述:SCREWDRIVER, PHILLIPS NO.2; Blade Length:125mm; Overall Length:225mm; Tip / Nozzle Size:PH2; SVHC:No SVHC (19-Dec-2012); Range:PH2; Screwdriver Type:Phillips; Tip / Nozzle Style:Phillips ;RoHS Compliant: NA
AP.35A.07.0054A
功能描述:天线 GPS 15DB Ptch Ant Mod 54mm 1.13 UFL
RoHS:否 制造商:Molex 技术类型:Cellular Antenna 频率: 带宽: 尺寸:106.7 mm L x 13 mm W
AP.35A.07.0062A
功能描述:天线 GPS 15DB PTCH ANT MOD 62MM 1.13 U.FL
RoHS:否 制造商:Molex 技术类型:Cellular Antenna 频率: 带宽: 尺寸:106.7 mm L x 13 mm W
AP/BL728
制造商:ASD (APPLIED SECURITY DESIGN) 功能描述:BULKHEAD IP65 POLYCAR BLK 28W