Olson Technology OTOT-1000 Instruction Manual

Wide-band low-cost optical transmitters

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OTOT-1000 & OTOT-1000E
WIDE-BAND LOW-COST OPTICAL TRANSMITTERS
1,000 MHz BANDWIDTH / OPTICAL OUTPUT POWER FROM
+3dBm (OTOT-1000-3) to +15dBm (OTOT-1000-15)
INSTRUCTION MANUAL
Phone:
(209) 586-1022
(800) 545-1022
Fax:
(209) 586-1026
E-Mail: salessupport@olsontech.com
025-000554 REV X7
www.olsontech.com
09/03/09

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Summary of Contents for Olson Technology OTOT-1000

  • Page 1 OTOT-1000 & OTOT-1000E WIDE-BAND LOW-COST OPTICAL TRANSMITTERS 1,000 MHz BANDWIDTH / OPTICAL OUTPUT POWER FROM +3dBm (OTOT-1000-3) to +15dBm (OTOT-1000-15) INSTRUCTION MANUAL Phone: (209) 586-1022 (800) 545-1022 Fax: (209) 586-1026 E-Mail: salessupport@olsontech.com 025-000554 REV X7 www.olsontech.com 09/03/09...
  • Page 2: Table Of Contents

    Internal Controls Page 5 External Controls and Test Points Page 6 Initial Setup Page 6 Input Drive vs. Channel Loading Page 7 Reducing Link Gain Page 7 ACCESSORIES Page 8 RELATED OLSON TECHNOLOGY PRODUCTS Page 8 025-000554 REV X7 Page 2...
  • Page 3: Safety Warnings

    DEVICES AT ANY DISTANCE FROM THE LASER TRANSMITTER. HIGH VOLTAGE The inside of the OTOT-1000 contains no user serviceable parts. There is exposed high voltage inside this unit. Only factory service technicians should open the unit with power applied. FIRE HAZARD The AC line input fuse is contained in the IEC 320 power input connector.
  • Page 4: Introduction

    The OTOT-1000 may be installed and operated in any position on a flat surface. The unit has four slots in the bottom plate to accommodate mounting hardware. If mounting requires a wood screw, use #6 or #8 (maximum) pan-head sheet metal screws.
  • Page 5: Optical Connectors And Cleaning

    FIGURE 1 - OTOT-870-xx and OTOT-1000-xx MOUNTING DIAGRAM OPTICAL CONNECTORS AND CLEANING The standard optical connector is an SC/APC. In order to use FC/APC connectors, you must order a conversion kit, OTLL-SCFCKIT. The standard optical connector location is on the opposite side from the RF connector. The connector can be moved to the other side by swapping it with a cover plate.
  • Page 6: External Controls And Test Points

    Measure and record the RF input levels. CAUTION: At this frequency range the loss and slope of coax cables is very significant. The best approach is to connect the cable that will go to the OTOT-1000 input directly to the measurement device.
  • Page 7: Input Drive Vs. Channel Loading

    RF input level. The unit will work with levels within ±2dB of this value. The right axis shows the test point reading for optimum modulation. Figure 2 below is for the OTOT-1000-3 and OTOT-1000-6 models.
  • Page 8: Accessories

    FIGURE 3 - INPUT LEVEL vs. CHANNEL LOADING - HIGH POWER UNITS 025-000554 REV X7 Page 8...

This manual is also suitable for:

Otot-1000e

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