Cross Technologies 2116-184 Instruction Manual Download Page 1

Instruction Manual

                   

Model 2116-184  

Block Downconverter  

May 2009   Rev B   

MODEL 2116

C

ROSS 

T

ECHNOLOGIES INC.

POWER

EXT

10MHZ

ALARM

DOWNCONVERTER

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.

C

ROSS 

T

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]

Summary of Contents for 2116-184

Page 1: ...roduced 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 CROSS TECHNOLOGIES INC 6170 Shiloh Road Alpharetta Georgia 30005 770 886 8005 FAX 770 886 7964 Toll Free 888 900 5588 WEB www crosstech...

Page 2: ...hnologies 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 This warranty does not cover parts or equipment which have been subject to misuse negligence or accident by the customer during use All shipping co...

Page 3: ...n the external reference is used and in the AUTO position the internal reference is used unless a 3 dBm 3 dB 10MHz reference signal is connected to the external reference input The 2116 is powered by a 100 240 10 VAC power supply and mounted in a 1 3 4 X 19 X 14 rack mount chassis MODEL 2116 CROSS TECHNOLOGIES INC POWER EXT 10MHZ ALARM DOWNCONVERTER FRONT PANEL AC GND J8 J2 EXT 10MHZ RF INPUT INPU...

Page 4: ...Response 2 0 dB 0 95 to 2 05 GHz out 0 75 dB 40 MHz BW Frequency Sense Non inverting LO Characteristics LO Frequency 16 35 GHz Frequency Accuracy 0 01 ppm max over temp internal reference 10 MHz In Out Level 3 dBm 3 dB dBc Hz Freq 70 100Hz 115 100 80 70 1MHz 100kHz 10kHz 1kHz Phase Noise Controls Indicators Ext 10 MHz Yellow LED Indicates Ext 10 MHz reference is active Power Green LED PLL Alarm Re...

Page 5: ...e assemblies The 2116 184 can be secured to a rack using the 4 holes on the front panel Figure 2 0 shows how the 2116 184 is assembled 1 PS IN PIN 1 12 VDC PIN 2 5 VDC PIN 3 5 VDC PIN 4 GROUND PIN 5 GROUND PIN 6 12 VDC PIN 7 24 VDC PIN 8 24 VDC POWER SUPPLY J10 J101 Panel Mount SMA Connector PLL VCO J5 MIXER AMP BP FILTER ISO FIGURE 2 0 2116 184 Mechanical Assembly 2116 184 Manual_B Page 5 5 7 09 ...

Page 6: ...See Table 2 2 for other connector options J11 ALARM DB9 female connector See Table 2 1 J8 10MHZ REF OUTPUT BNC female 75 Outputs currently selected 10MHz ref signal 3 dBm 3 dB FIGURE 2 1 2116 184 Rear Panel I O s TABLE 2 1 J J11 TABLE 2 1 J11 Pinouts DB9 Pin Function 1 Not Used 2 Not Used 3 Not Used 4 Not Used 5 GND 6 Alarm Relay Common 7 Alarm Relay Normally Open 8 Not Used 9 Alarm Relay Normally...

Page 7: ...ear panel switch S1 Figure 2 1 6 If EXT is selected or AUTO is selected and there is a 10MHz 3 dBm signal at J2 check that DS3 yellow Ext 10MHZ is on Figure 2 2 7 Check that a 10MHz 3 dBm 3 dB signal is present at the 10MHZ REF OUTPUT J8 Figure 2 1 8 AC Fuse The fuse is a 5 mm X 20 mm 2 amp slow blow Type T and is inserted in the far slot in the drawer below the AC input as shown in Figure 2 3 The...

Page 8: ... 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 and the effect that overloading of circuits could have on over current protection and supply wiring Appropriate consideration of equipment name plate rating should be used when addressing this concern F Reliable...

Page 9: ...TECHNOLOGIES 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 2116 184 Manual_B Page 9 5 7 09 ...

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