![JRC JMA-7110-6XA Скачать руководство пользователя страница 217](http://html1.mh-extra.com/html/jrc/jma-7110-6xa/jma-7110-6xa_instruction-manual_2028376217.webp)
JMA-7100 Instruction Manual
>
3.BASIC OPERATION
>
3.8 APPLIED OPERATIONS
3
-
97
3
3.8.3
Set Scanner Unit (TXRX Setting)
This function enables the setting of detail information about an antenna.
Procedures
1)
Open the TXRX Setting menu by performing the menu operation
below.
→
→
The TXRX Setting menu will appear.
Detail information about antenna operation can be set by changing the settings of the menu
items.
3.8.3.1
PRF Fine Tuning
•
Fine-tune the transmitting repetition frequency of the transmitter in the range
90 to 100%.
•
If radar
’
s interference patterns are concentrically displayed, increment or
decrement the set value by 3 to 4 in order to heighten the effect of interference
rejection.
•
One of 32 levels 0-31 can be set.
3.8.3.2
Stagger Trigger
•
The interference reduction function is activated by using the transmission
repetition frequency control of the transmitter.
•
This function is effective when radar interference does not go away.
3.8.3.3
PRF
•
Select the operation mode the transmitting repetition frequency of the
transmitter.
: Stagger Trigger is not used.
: Stagger Trigger is used.
:Standard mode
Both appropriate gain and magnetron's life
expectancy are maintained.
:Power saving mode Gain slightly lowers, but the service life of
magnetron is prolonged when short pulses
are used.
:High gain mode
Gain improves when long pulses are used,
but the service life of magnetron is slightly
shortened.
Main
3. RADAR Menu
3. TXRX Setting
Off
On
Normal
Economy
High Power
Содержание JMA-7110-6XA
Страница 2: ......
Страница 19: ...xvii NQE 3141 4A 8A Interswitch Unit NQE 3167 Power Control Unit Warning Label Warning Label...
Страница 21: ...xix NKE 1139 1130 Scanner Unit NTG 3230 3225 Transmitter Receiver Unit Warning Label Warning Label...
Страница 26: ...xxiv Display Unit Type NCD 4790 Stand alone type Interswitch Unit Type NQE 3141 4A...
Страница 44: ......
Страница 46: ......
Страница 48: ......
Страница 84: ......
Страница 116: ...2 32 JMA 7100 Instruction Manual 2 CONTROL PANEL KEYS and SOFTWARE BUTTONS 2 3 FUNCTIONS OF SOFTWARE BUTTONS...
Страница 120: ......
Страница 250: ......
Страница 334: ......
Страница 350: ...6 16 JMA 7100 Instruction Manual 6 TRUE AND FALSE ECHOES ON DISPLAY 6 6 DISPLAY OF AIS SART...
Страница 440: ......
Страница 458: ......
Страница 462: ...10 4 JMA 7100 Instruction Manual 10 DISPOSAL 10 5 ABOUT THE CHINA ROHS...
Страница 488: ......
Страница 516: ...B 14 JMA 7100 Instruction Manual B DRAWINGS B 5 Block Diagram of Scanner Unit B 5 Block Diagram of Scanner Unit...
Страница 534: ...B 32 JMA 7100 Instruction Manual B DRAWINGS B 7 Terminal Board Connection Diagram B 7 Terminal Board Connection Diagram...
Страница 545: ...JMA 7100 Instruction Manual B DRAWINGS B 8 GYRO I F B 43 B TableB 2 Gyro Log Settings...
Страница 550: ...B 48 JMA 7100 Instruction Manual B DRAWINGS B 9 Inter Switch Unit...
Страница 552: ......
Страница 569: ...JMA 7100 Instruction Manual C Menu Index C 9 Serviceman Menu C 17 C...
Страница 570: ...C 18 JMA 7100 Instruction Manual C Menu Index C 9 Serviceman Menu...
Страница 571: ......