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Cross Technologies 2115-275-1845 Instructions Manual

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Instruction Manual
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10MHZ ALARM
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.
Model 2115-275-1845
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
Block Upconverter
MODEL 2115
UPCONVERTER
C
ROSS
July 2017, Rev. 0
T
ECHNOLOGIES INC.

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Summary of Contents for Cross Technologies 2115-275-1845

  • 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: General

    1.0 General 1.1 Equipment Description The 2115-275-1845 Block Upconverter converts 1.345 - 2.345 GHz (Fc=1845 MHz) to 27.50 - 28.50 GHz with a local oscillator at 26.155 GHz. Front panel LEDs provide indication of DC Power, External 10 MHz, and PLL Alarm.

  • Page 4: Technical Characteristics

    1.2 Technical Characteristics TABLE 1.1 2115-275-1845 Block Upconverter Specifications* Input Characteristics (designated L-Band) Impedance / Return Loss 50Ω / 14 dB Frequency 1.345 to 2.345 GHz Noise Figure, Maximum 20 dB maximum gain Input Level Range -40 to -25 dBm...

  • Page 5: Installation

    2.0 Installation 2.1 Mechanical - The 2115-275-1845 consists of one RF PCB housed in a 1 RU (1 3/4 inch high) by 14 inch deep chassis. A switching, ±12, +24, +5 VDC power supply provides power for the assemblies. The 2115-275-1845 can be secured to a rack using the 4 holes on the front panel. Figure 2.0 shows how the 2115-275-1845 is assembled.

  • Page 6: Front Panel Indicators

    Lights GREEN when DC comes out of lock. 10MHz reference is active. voltage is present from AC power supply. MODEL 2115 UPCONVERTER ROSS ECHNOLOGIES INC. 10MHZ ALARM POWER FIGURE 2.2 2115-275-1845 Front Panel Controls and Indicators 2115-275-1845 Manual, Rev. 0 Page 6 07/20/17...

  • Page 7: Operation

    2.4 Installation / Operation 2.4.1 Installing and Operating the 2115-275-1845 Upconverter 1. Connect a -40 dBm to -25 dBm signal to L-BAND INPUT, J1 (Figure 2.1). 2. Connect the RF OUTPUT, J101, to the external equipment. 3. Connect 100-240 ±10% VAC, 47 - 63 Hz to AC connector on the back panel.

  • Page 8: Environmental Use Information

    G. Top Cover - There are no serviceable 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 REINSTALLED prior to Top Cover screw replacement. FAILURE TO DO this may cause INGRESS and/or EGRESS emission problems. 2115-275-1845 Manual, Rev. 0 Page 8 07/20/17...

  • Page 9: 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 2115-275-1845 Manual, Rev. 0 Page 9 07/20/17...

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