San Jose Technology, Inc.

PA Series Passive GPS Antenna Module

Product Name :: PA Series Passive GPS Antenna Module

Model No :: PA-50A_PA-50B_PA-50C

Description
Specification
Features
Applications

PA Series is the passive GPS antenna module designed for embedded applications. In any power-critical applications, it helps to enhance the performance of your GPS receiver through its excellent signal gain of +5 dBi at 90-degree elevation and -1 dBi at 10-degree elevation without any power consumption. With its compact construction & high compatibility, it offers you with easy integration, mounting and high temperature stability as well.

Specification

Physical Condition
Dimension	PA-50A: 76mm (L) x 76mm (W) x 12mm (D) PA-50B: 52mm (L) x 42mm (W) x 10.3mm (D) PA-50C: 38mm (L) x 29mm (W) x 10.9mm (D)
Weight	PA-50A: 60 grams (w/o cable & connector) PA-50B: 45 grams (w/o cable & connector) PA-50C: 20 grams (w/o cable & connector)
Shielding	All circuits are shielded with metal frame to avoid interference
Antenna Element
Center Frequency	1575.42 MHz +/-1.023 MHz
Polarization	R.H.C.P. (Right Handed Circular Polarization).
Absolute Gain @ Zenith	+5 dBi typically
Gain @ 10° Elevation:	-1 dBi typically
Axial Ratio	3 dB max.
Output VSWR	1.5 max.
Output Impedance	50ohm
Cable & Connector
RF Cable:	Standard RG-174 cable with a maximum length of 3 meters
Pulling Strength	6 Kg./5 sec. with molded plastics on connector end for strain relief
Connector Available	BNC, TNC, FME (to be adapted), GT5, MCX (OSX), SMA, SMB or SMC in straight or right angle type
Optional Adapters	FME~MCX, FME~BNC, FME~SMA, FME~SMB, FME~TNC
Environmental Conditions
Operating Temperature	-40°C ~+85°C
Storage Temperature	-50°C ~+90°C
Relative Humidity	95% non-condensing
Waterproof	100% waterproof