Subject to Export Control, see Cover Page for details. 4-49
4-10. ARIBT98 OPTION (35000500)
The ARIBT98 Option (35000500) adds ARIBT98 test protocols to the testing compatibilities of the
3500 / 3500A.
The ARIBT98 Option provides users with the ability to test digital two-way radio systems.
4-10-1. ARIBT98 MINI METER
The ARIBT98 Mini Meter can be added to the Duplex and Transmitter Test Screens.
DUPLEX TEST SETUP
Modu la tion Met er 0 DCS Deco de 0
RSSI M ete r 0 Aud io Le vel 0
RF Error Meter 0 Digital Receive 9
RF Power Meter 0
SINAD Meter 0
Distortion Meter 0
AF Counter 0
DTMF Decode 0
Edit Re tur n
1
4
7
2
5
3
41 20 29
Edit
Re tur n
Hol
Se tup PTT on
DUPLEX TEST
Generator Off Receiver More
MH
z: 40 .000 00 0 MH z: 40. 00000 0
Port: T/R Port: T/R
Level: -70 dBm Mo d: ARIB
Ext A ttn dB: 0
Modulator ARIBT98 Digital
Pattern: 1 031
Vo lume: 1 00 A RIB Demo d More
Sq uelch: -50 dBm S ig Pwr - 1.1
Sp eake r: Au dio In Freq Err -3.9
AudOut : Audio In FSK Err 1.2
Save Recall Sym Dev 948
41 20 29
To access the ARIBT98 Mini Meter fields on the Duplex and Transmitter Test Screens:
● Press the LEFT Key or RIGHT Key to move the on-screen cursor to the ARIBT98 Demod
frame.
● Press the UP Key or DOWN Key to move the on-screen cursor to the More field and
press the F1 “Enter” Key to display additional ARIBT98 fields.
● Press the UP Key or DOWN Key to move the on-screen cursor from one field to another.
To access the Digital Receive Screen for ARIBT98 field settings:
● Press the LEFT Key or RIGHT Key to move the on-screen cursor to the ARIBT98 Demod
frame.
● Press the F1 “Zoom” Key to display the Digital Receive Screen.
The ARIBT98 Test Pattern field can also be accessed in the modulation frame on the Duplex and
Transmitter Test Screens:
Edit Re tur n
Hold
Se tup PTT on
DUPLEX TEST
Ge ner ato r Off R eceiver Mo re
MH
z: 40 .000 00 0 MH z: 40. 000 00 0
Port: T/R Port: T/R
Level: -70 d Bm Mod: ARIB
Ext A ttn dB: 0
Modulator ARIBT98 Digita l
Pattern: 1031
Volume: 100 ARIB Demod More
Sq uelch: -50 dBm S i g Pwr -1.1
Sp eake r: Au dio In Freq Err -3.9
Au dOut: Audio In FSK Err 1.2
Save Recall Sym Dev 948
41 20 29
To Next Page
Loading...
