Sony 145890811 User Manual

Installation Manual

Information of FCC ID Label of this device:
FCC ID: AK8145890811

For OEM integration only – device cannot be sold to general public.
Therefore we will ask OEM to include the following statements required
by FCC on the product and in the Installation manual Notice.

Contents

1.Land Pattern (Recommended)

2.Supply Voltage

3.Antenna

4.Notice

**This module can only be installed in host powered by battery.

0.125

0.325

0.575

0.775

1.025

1.225

1.475

1.675

1.925

2.125

2.375

2.575

2.825

3.15

3.65

3.95

0.10

0.35

0.55

0.80

1.00

1.25

1.45

1.70

1.90

2.15

2.35

2.60

2.80

3.05

3.25

3.50

3.85

0.60

1.30

2.50

3.15

3.65

3.95

0.60

1.30

2.50

3.05

3.55

3.85

1.Land Pattern TOP View (Recommended)

Please take a solid ground this shaded area.
In the surface layer, in the inner layer,
there is no problem either.

Unit : mm

2.Supply Voltage

min.

typ.

max.

unit

Operating Temperature

-20

+25

+85

deg.C

Supply
Voltage

VBAT

3.13

3.2

4.4

V

VDDXO*

1.70

1.8

1.9

V

VIO *

1.71

1.8 or 3.3

3.63
V

*VDDXO and VIO don’t influence the RF characteristic.

This module can only be installed in host powered by battery.

3.Antenna

■Please perform the antenna design that followed the specifications of the antenna.

■About the signal line between an antenna and a module

It is a 50-ohm line design.
Fine tuning of return loss etc. can be performed using a matching network.
However, it is required to check "Class1 change" and "Class2 change"
which the authorities define then.

The concrete contents of a check are the following three points.

１）It is the same type as the antenna type of antenna specifications.
２）An antenna gain is lower than a gain given in antenna specifications.

３）The emission level is not getting worse.