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ROSS

ECHNOLOGIES, INC.

6170 Shiloh Road

Alpharetta, Georgia 30005

(770) 886-8005

FAX (770) 886-7964

Toll Free 888-900-5588

WEB www.crosstechnologies.com

E-MAIL [email protected]

Printed in USA

3117-3338#-720 Manual, Rev. 0

Page 21

03/23/2022

Содержание 3117-3338 720 Series

Страница 1: ...Cross Technologies Inc but may be reproduced or duplicated without the prior permission of Cross Technologies Inc for purposes of operating the equipment Printed in USA When ordering parts from Cross...

Страница 2: ...one year after shipment to customer Cross Technologies Inc s obligation under this warranty is limited to repairing or at Cross Technologies Inc s option replacing parts subassemblies or entire assem...

Страница 3: ...s in external if the external level is 3 dBm 3 dB The 3117 is powered by a 100 240 10 VAC power supply and in a 1 3 4 X 19 X 14 rack mount chassis MENU EXECUTE MODEL 3117 CROSS TECHNOLOGIES INC U 3300...

Страница 4: ...AC Power Supply Remote M C Ethernet Options W8 Ethernet w web browser Interface W18 Ethernet w SNMP and MIB Interface W28 Ethernet w direct TCP IP Interface W828 Ethernet W8 W18 W28 Connector Options...

Страница 5: ...9 PC Com Port Male DB 9 2015 16 17 M CPort M C Cable Diagram Cross Technologies Frequency Converters RX RX TX TX DTR SG DSR RTS CTS SG Connector Rear panel DB 9 male J10 Pinouts RS 232C 422 485 J10 Pi...

Страница 6: ...arm off 1 alarm on f Summary alarm 0 alarm off 1 alarm on g Upconverter mute status 1 muted 10 MHz reference mode status aaS2 Returns aaS2bc where b 0 if internal reference mode is selected b 1 if ext...

Страница 7: ...ble 1 2 3117 3338 720 Commands Table 1 2 3117 3338 720 Commands Command Syntax Description Set Upconverter Gain aaC3xxx where xxx 3 characters Range 0 to 200 0 dB to 20 0 dB in 0 5 dB steps omit decim...

Страница 8: ...h deep chassis A switching 12 5 24 VDC power supply provides power for the assemblies The 3117 3338 720 can be secured to a rack using the 4 holes on the front panel Figure 2 0 shows how the 3117 3338...

Страница 9: ...Table 2 2 J1 RF OUT 0 72 0 3 GHz output see Table 2 2 J10 AND MONITOR CONTROL J10 MONITOR AND CONTROL DB9 female connector see Table 2 1 DOWNCONVERTER J1 RF OUT J18 10 MHz REF OUTPUT 10 MHz reference...

Страница 10: ...TABLE 2 2 IF RF Connector Options TABLE 2 2 IF RF Connector Options Option IF RF STD BNC 75 Type F 75 B BNC 75 BNC 75 C BNC 75 BNC 50 D BNC 50 BNC 50 N BNC 75 Type N 50 M BNC 50 Type N 50 3117 3338 72...

Страница 11: ...ce of DC power DS1 REMOTE LED Yellow LED indicates remote operation S2 VERT TOGGLE Vertical toggle switch that controls values in the Menu items when in program mode Does not function in the normal di...

Страница 12: ...3338 720 Downconverter Section 1 Connect a 40 dBm to 20 dBm signal to RF In J2 Figure 2 1 2 Connect the RF OUT J1 to the external equipment 3 Connect 100 240 10 VAC 47 63 Hz to AC on the back panel 4...

Страница 13: ...e the primary source and the unit s synthesizers will lock to this external 10 MHz reference The unit must have a 10 MHz signal connected to the external reference input J3 on the rear panel The exter...

Страница 14: ...ow blow Type T 5 mm X 20 mm FUSE DRAWER SPARE FUSE INPUT 100 240 10 VAC 47 63 Hz 2A MAX FUSE TYPE T 2A GDC 250 VOLT FOR 100 240 V Figure 2 3 Fuse Location and Spare Fuse 3117 3338 720 Manual Rev 0 Pag...

Страница 15: ...ss 0 to 31 Menu 8 Reset Ethernet Settings Save Menu When go to end Alarm indications appear on the LEDs see figure 2 2 All program changes must start with the operation of the Menu Execute switch and...

Страница 16: ...ady for any changes the operator may desire 2 5 3 Control Switches 1 Menu Execute Any change to the programming of the unit must be initiated by pressing the Menu Execute switch and completed by press...

Страница 17: ...can be moved left or right Press the Up Down switch until you have the desired gain NOTE THE GAIN WILL CHANGE AS YOU ADJUST THE NUMBERS HOWEVER THE VALUE WILL NOT BE STORED UNTIL YOU INDICATE YES IN T...

Страница 18: ...digit selected until you have the desired gain NOTE THE GAIN WILL CHANGE AS YOU ADJUST THE NUMBERS HOWEVER THE VALUE WILL NOT BE STORED UNTIL YOU INDICATE YES IN THE SAVE SETTINGS WINDOW When the disp...

Страница 19: ...ernet Settings Save Settings At the end or when R is selected from any of the above menus UP G 10 5 SCROLL SCROLL PUSH BUTTON R SCROLL SCROLL PUSH BUTTON DN G 12 0 R REF AUTO SCROLL SCROLL PUSH BUTTON...

Страница 20: ...operation of the equipment is not compromised Additional space between unit may be required E Circuit Overloading Consideration should be given to the connection of the equipment to the supply circuit...

Страница 21: ...C 6170 Shiloh Road Alpharetta Georgia 30005 770 886 8005 FAX 770 886 7964 Toll Free 888 900 5588 WEB www crosstechnologies com E MAIL info crosstechnologies com Printed in USA 3117 3338 720 Manual Rev...

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