Advertisement
Quick Links
Instruction Manual
ALARM
REMOTE
POWER
Data, drawings, and other material contained herein are proprietary to Cross Technologies, Inc.,
but may be reproduced or duplicated without the prior permission of Cross Technologies, Inc.
for purposes of operating the equipment.
When ordering parts from Cross Technologies, Inc., be sure to include the equipment
model number, equipment serial number, and a description of the part.
F = 2050
G = +10.0
MENU
EXECUTE
C
T
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 info@crosstechnologies.com
Model 2016-26
Downconverter
February 2009 Rev A
MODEL 2016
DOWNCONVERTER
C
T
ROSS
ECHNOLOGIES INC.
Advertisement
Subscribe to Our Youtube Channel
Related Manuals for Cross Technologies 2016-26
Summary of Contents for Cross Technologies 2016-26
- Page 1 POWER Data, drawings, and other material contained herein are proprietary to Cross Technologies, Inc., but may be reproduced or duplicated without the prior permission of Cross Technologies, Inc. for purposes of operating the equipment. When ordering parts from Cross Technologies, Inc., be sure to include the equipment model number, equipment serial number, and a description of the part.
-
Page 2: Table Of Contents
All Cross Technologies, Inc. products are warranted against defective materials and workmanship for a period of 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 assemblies. Cross Technologies, Inc. shall not be liable for any special, indirect, or consequential damages. - Page 3 1.0 General 1.1 Equipment Description The 2016-26 Downconverter converts 2000 to 2500 MHz to 140 ± 36 MHz in 1 MHz steps with low group delay and flat frequency response. Synthesized local oscillators (LO) provide frequency selection. Multi- function push button switches select the RF frequency and gain. Front panel LEDs provide indication of DC power (green), remote operation (yellow), and PLL alarm (red).
-
Page 4: Technical Characteristics
1.2 Technical Characteristics TABLE 1.0 2016-26 Downconverter Specifications* Input Characteristics (RF) Impedance/Return Loss /12 dB Frequency 2.0 to 2.5 GHz Input Level -70 to -20 dBm Input 1 dB compression -15 dBm Output Characteristics (IF) Impedance/Return Loss 75 /18 dB Frequency 140 ±... -
Page 5: Monitor & Control Interface
A) Remote serial interface Protocol: RS-232C, 9600 baud rate, no parity, 8 data bits, 1 start bit, and 1 stop bit. (RS-232C, RS-422, or RS-485 - Option-Q) M&C Cable Diagram - Cross Technologies Frequency Converters Male DB-9 Female DB-9 2015/16/17 M&CPort... - Page 6 Table 1.1 lists the status requests for the 2016-34 and briefly describes them. PLEASE NOTE: The two character {aa}(00-31) prefix, in the table below, should be used ONLY when RS-485, (OPTION-Q), is selected. TABLE 1.1 2016-26 Status Re e quests TABLE 1.1 2016-26 Status Requests...
- Page 7 D = 1 character or more of data (depends on command) } = stop byte PLEASE NOTE: The two character {aa}(00-31) prefix, in the table below, should be used ONLY when RS-485, (OPTION-Q), is selected. Table 1.2 2016-26 Table 1.2 2016-26 Command d s Commands Command Syntax* Description...
-
Page 8: Installation
2.1 Mechanical The 2016-26 consists of one RF/Controller PCB housed in a 1 RU (1 3/4 inch high) by 16 inch deep chassis. A switching, ± 12, +24, +5 VDC power supply provides power for the assemblies. The 2016-26 can be secured to a rack using the 4 holes on the front panel. - Page 9 140 MHz, -20 dBm output. 75 , BNC DB9 female connector. 100-240 ±10% VAC, 47-63 Hz. (female) - See Table 2.2 for other options. See Table 2.1. FIGURE 2.2 2016-26 Downconverter Rear Panel Inputs/Outputs Table 2.1 J10 Pinouts (RS-485/RS-422/RS-232C)* Table 2.1 J10 Pinouts (RS-485/RS-422/RS-232C)* Description Rx+ (RS-232C)
- Page 10 Menu items when in controls which values are being program mode. Does not function in adjusted. Does not function in the the normal display mode. normal display mode. FIGURE 2.3 2016-26 Front Panel Controls and Indicators 2016-26 Manual, Rev. A Page 10 2/2/09...
-
Page 11: Installation/Operation
2.4 Installation / Operation 2.4.1 Installing and Operating the 2016-26, Downconverter Section 1. Connect a -20 dBm to -140 dBm signal to RF In, J2 (Figure 2.2) 2. Connect the IF OUT, J1, to the external equipment 3. Connect 90- 260 VAC, 47 - 63 Hz to AC on the back panel. -
Page 12: Menu Settings
If programming is initiated and no operator action takes place for approximately 12 seconds (before the final press of the Menu/Execute switch) the display will revert to its previous status and you will need to start over. 2016-26 Manual, Rev. A Page 12 2/2/09... - Page 13 A. During frequency, gain changes, the vertical movement will raise or lower the selected number in the direction of the arrows. B. For other functions, the vertical switch will alternately turn the function on or off regardless of the direction operated. 2016-26 Manual, Rev. A Page 13 2/2/09...
- Page 14 Selecting Y will save the new settings. Selecting N will revert to the previous settings. Pushing the Menu/Execute switch then takes you to the default display: F=2350 G=+00 Figure 2.5 shows all the menu items and how to make changes. 2016-26 Manual, Rev. A Page 14 2/2/09...
- Page 15 Selecting Y will save the new settings. Selecting N will revert to the previous settings. Pushing the Menu/Execute switch then takes you to: F=2350 G=+10 Figure 2.5 gives the menu items and how to make changes 2016-26 Manual, Rev. A Page 15 2/2/09...
- Page 16 (RS485 only) (option Q) SCROLL PUSH BUTTON Save? When “R” is selected from SAVE SETTINGS? SCROLL <> PUSH BUTTON any menu above, or at the end FIGURE 2.5 Menu Display and Sequence 2016-26 Manual, Rev. A Page 16 2/2/09...
-
Page 17: Use Information
F. Top Cover - There are no servicable parts inside the product so, the Top Cover should not be removed. If the Top Cover is removed the ground strap and associated screw MUST BE RE-INSTALLED prior to Top Cover screw replacement. FAILURE TO DO this may cause INGRESS and/or EGRESS emission problems. 2016-26 Manual, Rev. A Page 17 2/2/09... -
Page 18: Shiloh Road Alpharetta, Georgia
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 info@crosstechnologies.com 2016-26 Manual, Rev. A Page 18 2/2/09...
Need help?
Do you have a question about the 2016-26 and is the answer not in the manual?
Questions and answers