28dBi Ceramic Internal Patch Active GPS GLONASS Dual Antenna

28dBi Ceramic Internal Patch Active GPS GLONASS Dual Antenna

$28.04

$28.04 $0.00

Description

SPECIFICATIONS

Band Width: 5MHz

Brand Name: ANDPROG

Cable length/Connector: 100mm-150mm MHF 1

Choice: yes

DC Voltage: 2.2-5V

GPS type: Receiver & Antenna

Glonass Center frequency: 1602Mhz

Gps Center frequency: 1575.42MHz

High-concerned chemical: none

IS It With PCB: Yes

LNA Gain: 28dBi

Model Name: G54-glonass

Origin: Mainland China

Polarization: RHCP

V.S.W.R: 1.5:1

Wireless Function: Yes

semi_Choice: yes

FAQ
We provide antenna manufacturers and offer a big range of internal patch antenna
which includes GPS patch antenna, ceramic patch antenna and patch antenna design.
Q:What is the difference between internal and external GPS antenna?
A:The internal antenna is built into the device. The external antenna can be mounted in a remote location.
The only reason to use an external antenna instead of an internal antenna is
if the device being used will be mounted in a location where it cannot acquire the GPS signal.
Q:The picture is real product?
A:Yes,all product pictures are real product.
Q:If stock quantity is not enough from link, how to do?
A: Contact/Leave message to us, we will reply and help check exact stock within 12 hours.
If go to bulk ordering, usually lead time 10-15 days.
Q:when I go to bulk several items, and find shipping cost is different, how do I do?
A: Shipping cost depends on unit weight, but if you find shipping cost very high,
Contact/Leave message to us, we will check whether shipping cost can be reduced.
Q:How can I get commercial invoice for company finance?
A: Contact/Leave message to us,leave billing address, we will send PDF version there.
Q:Is the antenna has different length cable or connectors?
A:Yes, can be custom-made, Contact/Leave message to us, we can quote for you.
Q:Is GLONASS better than GPS?
A:The 2 systems also differ somewhat on accuracy. GLONASS position accuracy is 5-10m while GPS is 3.5-7.8m.
Therefore, GPS outweighs GLONASS in accuracy as lower error numbers are better.
Q:Should you use GPS with GLONASS?
A:Actually only gps should do its job in case satellite reception is perfect.
The combination with another system will improve accuracy when the signal gets weaker.
Q:Does GPS work without an antenna?
A:GPS (Global Positioning System) systems work by receiving signals from satellites.
That isn't possible without an antenna
Q:Where to put a GPS antenna?
A:In most cases, you can mount the GPS antenna near the top of the underside of your dash (behind or above the receiver).