Nera F33 Getting Started

Brand: Nera

Model: F33

Category: Telephones

Type: Getting Started

Nera F33

Getting Started

Back to Start Page

GETTING STARTED

Nera F33

CONTENTS

INTRODUCTION ........................................5

General .............................................................. 5

Antenna Unit ...................................................... 5

Main Communication Unit - MCU ........................ 5

Communication services .................................... 6

SIM card ............................................................ 9

OPERATION FROM HANDSET ............... 10

Switching ON .................................................... 11

Nera ISDN Handset........................................... 11

Nera F33 starts up ........................................... 12

Making a call ................................................... 12

Redialing .......................................................... 13

Dialing from phone book .................................. 13

Incoming calls to handset ................................ 14

Call hold and transfer ....................................... 14

Internal communication .................................... 15

Various call procedures .................................... 15

To call Nera F33 ............................................... 16

Phone book entry ............................................ 16

Phone book editing .......................................... 17

HANDSET FUNCTIONS .........................18

Overview .......................................................... 18

Satellite search ................................................ 20

Satellite Coverage Map .................................... 21

Phone setup: ................................................... 23

- keyclick ......................................................... 23

- ringer ............................................................. 24

- answer beep .................................................. 24

- backlight On/Off ............................................ 25

- protocol .......................................................... 25

- software version ............................................. 26

Selecting default Net service provider .............. 26

Setting ports .................................................... 27

Information available ........................................ 28

Alarm ............................................................... 28

TELEFAX SERVICE ................................29

General ............................................................ 29

Limitations ....................................................... 29

Installation ....................................................... 29

Transmission ................................................... 29

DATA SERVICE .......................................30

9.6 kbps data transmission ............................. 30

Installation ....................................................... 30

Compressed data transmission ........................ 30

OPERATION FROM PC ...........................31

Installing the PC program ................................. 31

MAINTENANCE .......................................33

General ............................................................ 33

TROUBLESHOOTING .............................34

Publication No.: 103172 (Rev. 1.4)Rev Date: February 2006

GETTING STARTED

Nera F33

The Nera F33 terminal fully complies with the R&TTE directive.

LIST OF TERMS ......................................37

APPENDIX A - INSTALLATION .............. A-1

Location of Antenna Unit ................................. A-2

Coax cable ...................................................... A-3

Optional antenna cable ................................... A-3

Power source .................................................. A-3

Connecting up ................................................. A-4

Grounding and strain relief .............................. A-5

Outline dimensions ......................................... A-6

Mounting handset holder/cradle ....................... A-8

MCU connectors ............................................. A-9

Connecting up - examples ............................. A-11

ISDN telephones/equipment .......................... A-12

ISDN bus termination.................................... A-13

ISDN cable lengths ....................................... A-13

ISDN wall socket .......................................... A-14

ISDN connectors........................................... A-14

Cable pinouts ................................................ A-15

All specifications are subject to change without notice.

A MEMBER OF CIRM

Serial printer settings .................................... A-16

NMEA-0183 input sources

(complies with IEC 61162-1) .......................... A-17

Mounting connector type 11N-50-3-54

(for cable RG223) ......................................... A-18

Mounting connector type 11N-50-7-5

(for cables RG214 FRNC) ............................. A-19

Mounting connector type 11N-50-10-4

(for cable S10172 B-11) ................................ A-20

Mounting connector type 11N-50-12-10

(for cable RF 1/2" 50) .................................... A-21

APPENDIX B -

CONNECTING UP NERA TA ................. B-1

APPENDIX B -

CONNECTING UP BCS iTA................... B-3

APPENDIX C -

TERMINAL IDENTITIES ......................... C-1

GETTING STARTED

Nera F33

General

The Nera F33 satellite terminal provides 4.8 kbps

global speech service via the Inmarsat satellite

system.

Nera F33 offers 9.6 kbps telefax, compressed data

service and MPDS (Mobile Packet Data Service)

within the Inmarsat spot beam coverage, see

Satellite Coverage Map.

Antenna Unit

The Nera F33 Antenna Unit consists of:

• Servo stabilized antenna dish with RF-Transceiver

• GPS receiver

• Radome

• Optional tower or mast mounting

Main Communication Unit - MCU

The Nera F33 Main Communication Unit (MCU) -

which constitutes the major electronic part - is de-

signed for wall or desktop installation.

The MCU power input is 11 - 32VDC.

The maximum power requirement is approx. 110 W

(170 W for a short period at start-up).

The MCU supplies 48 VDC power to the Antenna Unit

through the coaxial cable.

Nera ISDN Handset

The handset keypad and built-in display allows

dialing and control of the MCU and antenna.

INTRODUCTION

Main Communication Unit

and Nera ISDN Handset

Antenna Unit mounted on tower

Figure 1 Nera F33 satellite terminal.

GETTING STARTED

Nera F33

Communication services

Global beam service

•Speech: - 4.8 kbps

Spot beam services

•Speech: - 4.8 kbps

•Data: - 9.6 kbps, built-in compression

provides up to 40 kbps

•MPDS - Mobile Packet Data Service

FWD = 64 kbps, RTN = 28 kbps

Shared channel

•Telefax: - 9.6 kbps Group 3 via

Terminal Adapter (TA)

Internal communication

Equipment connected to the various interfaces may

communicate with each other via an internal MSN

(Mobile Subscriber Number) assigned to each unit.

Additional

Nera ISDN Handsets

Analogue telep

hones

(wall or desk)

Terminal Adapter

TEL1 POWER TEL2

Telefax

(Group 3)

Telefax

(Group 4)

Serial printer

pqrs

ghi

def

mno

wyz

DEL

abc

jkl

tuv

Telenor IOR

Ready for call

ISDN

INTRODUCTION

CONT

’

Figure 2 Additional equipment.

Control interface

The RS-232/RS-422 or USB port allows connection of

a PC for configuration of the Nera F33 MCU.

A PC program (vtLite Mobile) that provides the soft-

ware to operate and configure the MCU is supplied on

the enclosed CD (requires at least Windows 98).

The CD ROM supplied with Nera F33 contains:

• program for control from PC (vtLite Mobile)

• manuals

• application notes

• modem drivers

• and other useful information.

Additional equipment

• Additional Nera ISDN Handsets

•PC

• Terminal Adapter for connection of:

- analogue DTMF telephone(s)

- group 3 telefax

GETTING STARTED

Nera F33

Radome

(cutaway view)

Antenna Dish

Servo Stabilized

Pedestal

GPS Receiver

RF-Transceiver

Fan

Tower (option)

INTRODUCTION CONT’D

Figure 3 Nera F33 - Antenna Unit parts.

GETTING STARTED

Nera F33

INTRODUCTION CONT’D

Analogue telephone

connected via

Terminal Adapter

4.8kbps speech

TEL1: Term Id 02, MSN 21

Analogue fax (G3)

connected via

Terminal Adapter

TEL2 port:

9.6 kbps fax

Term Id 11, MSN 40

Nera ISDN Handset

connected to ISDN

port/bus:

4.8kbps speech

Term Id 01, MSN 20

Term Id 03, MSN 22

TEL1 POWER TEL2

For

programming

of TA, see

Appendix B

pqrs

ghi

def

mno

wyz

DEL

abc

jkl

tuv

Telenor IOR

Ready for call

ISDN

Nera F33

48V DC

SYNC

ALARM

RS-232 A RS-232 B

USB

ISDN

TX+

TX-

RX+

RX-

NMEA-

NMEA+

5 4 3 2 1

9 8 7 6

5 4 3 2 1

9 8 7 6

1 8

8 1

RS-422

TX-

TX+

RX-

RX+

Terminal

Adapter

PC connected to

RS232A port:

9.6kbps data

MPDS supported

vt-Lite Marine supported

Term Id 21, MSN 60

PC connected to

RS232B port:

9.6kbps data

MPDS supported

vtLite Marine supported

Term Id 22, MSN 61

PC connected to

USB port:

9.6kbps data

MPDS supported

vtLite Marine supported

Term Id 23, MSN 62

Figure 4 Examples of prepro-

grammed Terminal Ids and MSN

numbers.

Allows direct connection

without prior configuration.

See also Routing of incoming

calls and MSN configuration

in the User Guide.

GETTING STARTED

Nera F33

SIM card

The SIM card carries subscription information from

your Net service provider on an integrated circuit.

The Nera F33 used with the SIM card assumes the

identity of the SIM card.

The SIM card has its own set of Inmarsat Mobile

Numbers (IMN) on which the user can be contacted

irrespective of the Nera F33 used.

All outgoing calls will be billed to the owner of the

SIM card.

The SIM card is protected by a SIM PIN (Personal

Identification Number). Contact your Net service

provider if you do not have the PIN code.

If the PIN code entered does not match the PIN code

on the SIM card, operation with that particular SIM

card will lock-up after three failed attempts. You must

then use the SIM un-block code (PUK code) pro-

vided by your Net service provider to un-lock the

card. Contact your Net service provider if you do not

have the PUK code.

Note!

When the PUK is used, the SIM PIN is set to 1 2 3 4.

To change or disable the PIN code, see User

Guide > Access level on the enclosed CD.

The SIM card can store various information, e.g.:

•PIN code (Personal Identification Number)

•Phone book

•Allowed Net service providers

Note! Nera F33 can be used with or without SIM

card. The Net service provider, however, sometimes

requires the use of SIM card.

The SIM card is located on the rear panel of the Main

Communication Unit, see figure 6. The cover must

be removed to access the the card slot. The cover is

attached by two serrated screws. No tools are

required to loosen the screws.

When entering the SIM card, the terminal prompts for

SIM PIN:

INTRODUCTION CONT’D

Fleet F33

SIM PIN: _

GETTING STARTED

Nera F33

OPERATION FROM HANDSET

Telenor IOR

Ready for call

ALPHA

Handsfree microphone

Display indicators:

appears at hook OFF

flashes when receiving a call

Net provider&Ocean Region

appears when loudspeaker

is ON

appears when selecting

letters on the keypad, e.g. for

Phone Book entries

signal strength indicator

alarm indicator

Function keys:

allows adjusting the earpiece

volume during conversation

opens/closes Phone Book

reverts to previous postion

used to transfer a call

selects function menu

handsfree microphone/

loudspeaker ON/OFF (hook

ON/OFF when in cradle)

hook ON/OFF

. . . . . number keys.

The keys include letters for

Phone Book entries.

enters selected choice

deletes last character or

complete entry

scrolls up/down through

function menu/choices

Handsfree loudspeaker

ISDN

LIST

ALPHA

Figure 5 Display and keys. Figure 6 Holder/cradle wallmounted.

click!

Hook ON magnet

OPERATION FROM HANDSET CONT’D

Nera F33

GETTING STARTED

ON/OFF

NOT IN USE RFSIM CARD

20-32 VDC / 110W

(50 TERM)

WHEN CHANGING MODEM UNIT

AND TAKE OUT SIM CARD

REMOVE COVER

SIM CARD INSIDE

DC OUT

SYNC

ALARM

RS-232 A RS-232 B

USB

ISDN

5 4 3 2 1

9 8 7 6

5 4 3 2 1

9 8 7 6

1 8

8 1

Power

ON/OFF

switch

Power

indicator

SIM card

Cover

Main Communication Unit-MCU

Figure 6 Location of SIM card and ON/OFF switch.

Switching ON

The ON/OFF switch located on the rear panel of the

Main Communication Unit switches all basic units of

the Nera F33 terminal on/off:

•

the Nera ISDN Handset

•

the Main Communication Unit (MCU), and

•

the Antenna Unit.

See figure 6 for location of the power ON/OFF

switch and indicator.

April 03 09:15

4.8 Speech

Nera ISDN Handset

When connected initially, the Handset is set to

Mobile mode, see next page.

If the Handset display reads:

(Normal mode)

Open the MENU:

and scroll down to

Set to Fleet (Mobile mode):

Pressing

provides an idle

display as shown on the next page.

To toggle between Normal and Mobile mode, unplug

Handset and press and hold down

DEL

when recon-

necting it.

For Normal mode, see Nera ISDN Handset - User

Guide on CD.

>Active MSN

Keyclick

Ringer

Answer beep

Backlight

Language

MSN

Protocol

SW version

Set to Fleet

OPERATION FROM HANDSET CONT’D

Nera F33

GETTING STARTED

For normal call

For handsfree call

Sends dialed number

6mno 2abc 0 0

7pqrs 7pqrs

4abc

0 4abc 7pqrs

Dial (4.8)

004767244700

A a

Dash separates

additional dialing

Timer, minutes:seconds

Calling...

004767244700

Connected 09:46

004767244700-

Disconnected

Nera Fleet

Euro-ISDN

Waiting

Telenor IOR

Initializing

Telenor IOR

Searching

Telenor IOR

Ready for call

Nera F33 starts up

Nera F33 automatically initializes the system and

searches for the satellite (handset in Nera Fleet Mode):

See Satellite search

later in this manual to

restart a search manually.

Idle

When idle, the Nera ISDN Handset displays:

Telenor IOR

Ready for call

Ocean Region

Service provider

Signal strength

indicator

Alarm indicator

See Information available > Alarms& Messages

Status

Making a call

•Dial 00, country code and subscriber number, e.g.:

Use DEL to modify entries:

DEL

Pressing DEL once,

erases one digit. Holding the key more than 0.5 second

erases the whole number.

•When entered, the display reads:

•When the remote end answers,

the display reads:

The timer starts.

•End the call by pressing

hook ON/OFF , or

replacing the handset in the cradle.

Use the handsfree key to toggle the loudspeaker

ON/OFF.

Alternative dialing:

Press or for dialing tone, then dial the number:

mno

abc

pqrs

abc

pqrs

A a

OPERATION FROM HANDSET CONT’D

Nera F33

GETTING STARTED

ALPHA

Nera SatCom

LIST

Calling...

ALPHA

Dialing from phone book

1 Press the phone

book key:

and scroll through the

phone book:

2 Press the hook key to

call the selected number:

OUT:JAN25 12:10

004722763110 02

IN:FEB10 16:11

unknown no. 02

Telenor IOR

Ready for call

IN:JAN20 13:09

20 01

OUT:JAN17 15:09

004767244700 01

DEL

Clear?

Redial list

if no number is stored

Received call

list if no number

is stored

Internal call

External call

Redialing

The Redial Memory stores the last 30 called and

received numbers (incoming IMN numbers are not

conveyed from "ashore").

The data are erased when disconnecting

the handset or Nera F33 is switched off.

To redial calls made:

1 Press the arrow up key

to recall the last number

dialed:

2 Use the

arrow keys to

scroll through the list:

3 Pressing hook ON/OFF

sends the chosen number:

To view calls

received:

4 Press the

arrow down key

to recall the last

number received.

Scroll through list.

To delete a listed number:

5 Press

DEL

to clear the

chosen number from list:

Press OK to delete:

Revert to idle:

OPERATION FROM HANDSET CONT’D

Nera F33

GETTING STARTED

Incoming calls to handset

The handset rings when receiving a call.

The ringing symbol flashes until the

call is answered.

• Answer the call by pressing

hook ON/OFF: or

handsfree:

With the Nera ISDN Handset in

the cradle, the loudspeaker and

microphone are ON for handsfree

operation.

If lifting the handset, the loud-

speaker turns OFF.

Use the handsfree key to toggle the loudspeaker

ON/OFF.

•End the call by pressing hook ON/OFF , or

replacing the handset in the cradle.

•Reject the call by pressing DEL:

DEL

Note! If the ringing symbol is displayed when in

idle, you have missed a call.

4.8 Speech

00:00

Timer,

minutes:seconds

1 on hold

**20#

2 on hold

Call hold and transfer

Pressing

during a conversation will put the

current call on hold. Another internal call may now be

made.

Switching between the two calls:

•After putting the 1st call on hold by pressing

the 2nd call is established by keying:

[MSN]

•The 1st call is put on hold, and

the 2nd is connected.

•Toggling between the

two calls is achieved by

pressing

repeatedly:

Call transfer (connection via satellite):

toggles between subscribers

RHang up

MSN/Handset Id

2 0

Exception!

Transfer from analogue to ISDN is not possible.

OPERATION FROM HANDSET CONT’D

Nera F33

GETTING STARTED

Internal communication

Nera F33 allows calls to be made internally between

the connected ISDN and analogue telephones.

When receiving a call to an ISDN phone, the caller`s

MSN number will appear in the display (if pro-

grammed).

When Nera F33 is busy with a satellite link data call,

it is possible to make internal calls.

Example of internal call connections:

Internal calls:

MSN (example)

Various call procedures

Call from a standard telephone

0 0 4 7 6 7 2 4 4 7 0 0

Short number dialing from Phone Book (prefix 23)

2 3 5

fetches and sends the telephone

number stored in the Phone Book under short number 15.

Short number dialing (prefix 23) through selected

Net service provider

2 3 54 1

fetches and sends the

telephone number stored under short number 15 via

the selected Net service provider (Telenor=no. 4).

Service calls

Special information services are accessible with

2-digit service address code.

Note! Not all Net service providers offer every service.

Example:

Calling the technical staff of the Land Earth Station

(LES):

Telefax

On a telefax with keypad, enter as the last digit

before starting transmission:

START

Note! Some types of equipment do not have # imple-

mented in software even if the #-key is on the keypad.

Then in front of the telephone number use:

903 if dialing the number digit by digit, or

902 if for the number to be sent as a block. e.g.:

0 0 4 7 6

724 4 7 0 09 0 2

MCU

ISDNPOWER

Analogue

phone

MSN21

Nera ISDN

Handset

MSN20

MSN22

Nera ISDN

Handset

MSN23

MSN24

ISDN

DECT

phone

MSN25

pqrs

ghi

def

mno

wyz

DEL

abc

jkl

tuv

Telenor IOR

Ready for call

ISDN

pqrs

ghi

def

mno

wyz

DEL

abc

jkl

tuv

Telenor IOR

Ready for call

ISDN

OPERATION FROM HANDSET CONT’D

Nera F33

GETTING STARTED

To call Nera F33

Dial the international prefix (normally 00) followed by

870 and the IMN number, e.g. 00 870 762420510.

The common Ocean Region access no. 870 con-

nects the call to the dialed Nera F33 terminal regard-

less of the Ocean Region the terminal user currently

communicates through.

If the PSTN network does not support access no.

870, call the Ocean Region directly:

871 – AOR-E (Atlantic Ocean Region East)

872 – POR (Pacific Ocean Region)

873 – IOR (Indian Ocean Region)

874 – AOR-W (Atlantic Ocean Region West)

ALPHA

Add name:

ALPHA

Add name:

Ne_

ALPHA

Add name:

Ner_

ALPHA

Add name:

Nera_

ALPHA

Add name:

Nera _

ALPHA

Add name:

Nera_A

ALPHA

Add name:

Nera_AS

A a

abc

pqrs

abc

pqrs

def

ALPHA

Add name:

Nera_ASA

abc

mno

Add entry

Edit number

Phone book entry

The entries in the Nera F33 phone book may consist

of maximum 100 numbers. The number/name list is

stored in the Main Communication Unit.

Programming:

1 Open the phone book >

menu:

Open the Add entry

function by pressing Ok

before starting to key in

characters.

2 Enter the name, e.g.

Nera ASA.

Note that the additional

characters accessible with

the key appear momentarily.

See the character table on

next page.

For modifying an entry, see

Phone book editing on

next page.

Enter the phone number,

continue on next page . . . .

OPERATION FROM HANDSET CONT’D

Nera F33

GETTING STARTED

ALPHA

Number:

004767244700

Nera ASA

Neratek

mno

abc

0 0

pqrs

abc

Telenor IOR

Ready for call

Saving

0 4

abc

pqrs

3 Enter the telephone number e.g.:

4 Pressing

stores

the entry in the phone book:

An entry can be erased

by pressing

DEL

Revert to idle:

Add Entry

Edit number

Edit name

Delete

Search book

See number

Copy

Sort by ShrtNo

ALPHA

Add name:

Nera SatCom_

Number:

004767244700

ALPHA

Edit name:

Nera SatCom

Deleting

ALPHA

Name search:

ALPHA

[1] 0047672447

ALPHA

Short Number:

ALPHA

[1] 0047672447

ALPHA

Nera SatCom

Add Entry

Edit

number

Edit name

Del

book

See

number

Copy

Sort by

ShrtNo

Sort by

name

Phone book editing

Open phone book menu

and

scroll down to the required

function.

If "Sort by ShrtNo" is selected,

the function switches to

"Sort by Name".

ALPHA appears

when letters are to

be entered.

Use

DEL

modify entries.

pqrs

def

mno

abc

jkl

tuv

wxyz

. , ? ! - : ; / 1 . , ? ! - : ; / 1

ABCÆÅÄ2 abcæåä2

DEF3 def3

GHI4 ghi4

JKL5 jkl5

MNOØÖ6 mnoøö6

PQRS7 pqrs7

TUVÜ8 tuvü8

WXYZ9 wxyz9

_0 _0

Key Uppercase Lowercase

The character table shows all

the characters accessible:

Notes:

• The # -key toggles between

upper-case and lower-case

characters.

• Names written with none

Anglo-American characters

such as Æ, Ø, Å etc., can only

contain 6 different special

characters (however, 2 equal

characters count as 1).

GETTING STARTED

Nera F33

HANDSET FUNCTIONS

Sat. Search

Phone setup

Set Network

Serial Ports

Information

ESC

reverts to idle

Active MSN

Keyclick

Ringer

Answer beep

Backlight

Protocol

SW version

#2: 4.8 Speech

Off

Tone

Volume

Off

30 second

Dimmer

Low

Medium

High

Increasing

See next page

Dimmer [100%]

90%

10%

Opening Search Searching... IOR

Elevation 0

»Find Any

AOR-W

AOR-E

POR

IOR

Region 4

Region 5

Region 6

Region 7

Elevation: 0...90

Not in use

Tuning to IOR

Elevation 17

Telenor IOR

Ready for call

»Tone#1

Tone#2

Tone#3

Tone#4

Tone#5

Tone#6

Tone#7

Tone#8

Tone#9

Euro-ISDN

NI-1

1.3.00 270103

»002/Stratos

004/Telenor

005/OTE

012/XANTIC

Overview

HANDSET FUNCTIONS CONT’D

Nera F33

GETTING STARTED

Overview cont'd

Speed

Course over ground

Note! Not to be used for navigation

Sat. Search

Phone setup

Set Network

Ports

Information

»Port A

Port B

COM defaults

NMEA port

Compression

System

Ctrl SW

DSP

Monitor

KDB

RFB

ATB

Diagnostics

Forward Id

Version Info

Network Info

Alarms & Msgs

Position

Speed/course

ESC

reverts to idle

1200bps

2400bps

4800bps

9600bps

19200bps

38400bps

57600bps

»115200bps

»Speed

Format

Flow control

none

rts/cts

<E>xon/xoff tr

<E>xon/xoff st

HW (fwd):A98853

Clear Causes

Alarms List

Info Log

010d29m02s E

059d52m11s N

d=7,p=none,s=1

d=7,p=e,s=1

d=7,p=0,s=1

d=7,p=m,s=1

d=7,p=s,s=2

» d=8,p=none,s=1

d=8,p=e,s=1

d=8,p=0,s=1

d=8,p=m,s=1

d=8,p=s,s=1

d=8,p=none,s=2

d=8,p=e,s=2

d=8,p=0,s=2

d=8,p=m,s=2

»On

Off

»Driver switch

Speed

Format

Flow control

RS-232

RS-422

Only appears with

Diagnostics On

IOR Spot: 5

Ready for call

NCSC Curr: 1

NCSC Actv: 0

Registration

SUCCESSFUL

Speed: 0.0

Course: 000

Rel. 1.0

15 Apr 2003

101476 Ver: 1.0

10 Apr 2003

F33 dev 1.0

1.05

1.20

1.00

F33 Marine 0.20

»default settings

HANDSET FUNCTIONS CONT’D

Nera F33

GETTING STARTED

Opening Search

Searching... IOR

Elevation 0

»Search last 2

Search all

AOR-W

AOR-E

POR

IOR

Tuning to IOR

Elevation 17

Telenor IOR

Logging On

Telenor IOR

Ready for call

Sat. Search

Phone setup

Set Network

Ports

Information

Satellite search

Some geographic locations allow contact with more

than one Ocean Region satellite. It is recommended

to choose an Ocean Region providing good signal

quality and cost-effective communication.

Use the Satellite Coverage Map on next pages to

select the Ocean Region at your location:

Atlantic Ocean Region West: AOR-W

Atlantic Ocean Region East: AOR-E

Pacific Ocean Region: POR

Indian Ocean Region: IOR

Regions 4 - 7 are not in use.

To select another Ocean Region:

1 Open the MENU and

press Sat. Search:

Pressing

opens the

list of searching alternatives:

2 Select as required:

When selecting Find Any,

the antenna searches one

Ocean Region after the other

until a satellite signal is found.

When selecting a specific

Ocean Region (AOR-W,

AOR-E, POR or IOR) the

system knows the elevation

and will find the satelite fast if

visible.

The antenna performs an

hemispheric search at

antenna elevation angles

varying within 0º through 90º.

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Nera F33 Getting Started

Brand: Nera

Model: F33

Category: Telephones

Type: Getting Started

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Nera F33 Getting Started

Nera F33 Getting Started

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