Olson Technology LP-OT-RCxx User Manual
LP-OT-10-RCxx
HIGH POWER CWDM
RETURN LASER TRANSMITTER
INSTRUCTION MANUAL
Phone:
E-Mail: salessupport@olsontech.com
025-370503 REV X1 04-10-07
(209) 586-1022
(800) 545-1022
Fax:
(209) 586-1026
www.olsontech.com
TABLE OF CONTENTS
SPECIFICATIONS Page 3
SAFETY WARNINGS Page 4
INTRODUCTION Page 5
INSTALLATION Page 5
Environmental Considerations Page 5
Optical Connectors and Cleaning Page 5
External Controls and Test Points Page 5
RF Input Page 6
Indicators and Test Points Page 7
025-370503 REV X1
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LP-OT-10-RCxx - Specifications
RF INPUT & PERFORMANCE PARAMETERS:
Frequency Range 5 MHz to 300 MHz
Frequency Response +/- 1.0 dB
Input Impedance 75 ohms
Input Return Loss > 16 dB
Input Level for Optimum Performance +15 to +19 dBmV with 4dB adjustable front panel attenuator (max loading)
Input Slope 0 dB
Noise Power Ratio (NPR) 15 dB dynamic range @ 41dB threshhold
OPTICAL PARAMETERS:
Center Wavelength(s) (+/- 3 nm) ITU-Grid: 1470, 1490, 1510, 1530, 1550, 1570, 1590 and 1610 nm
Output Powers 10dBm/10mW
Laser Type Cooled, Isolated DFB (optimized for return path band)
ELECTRICAL, ENVIRONMENTAL & MECHANICAL PARAMETERS:
Dimensions 4.5" H x 1.125" W x 8.75" D (11.4 cm x 2.9 cm x 22.2 cm)
Weight 1 lb. (.454 kg)
Operating Temperature Range 0 degrees C to +50 degrees C (+32 to +122 degrees F)
(Air temperature measured at air inlet of Model LP-CH chassis)
Humidity Range to 95% non-condensing
(Recommended for use only in non-condensing environments)
Mounting In applications slot in Model LP-CH-16 LaserPlus Chassis
Module Slots One slot width: Slot# 1-15 (inclusive)
Powering 5.25VDC per module
Protection 3A SB fuse [Littelfuse PN# 0454033; Olson PN# 286-000009]
TRANSMITTER INTERFACES:
RF Input Connector F-Type (rear of module)
RF Input Test Point (F-Type Connector) +10dBmV/carrier @ 25MHz for optimal OMI & performance
Input Level Adjust Range 4dB via variable attenuator (front of module)
Optical Output Connector SC/APC standard; FC/APC optional (front of module)
LED Indicators (Green/Red) Optical Power Alarm; Laser Current Alarm; Cooler Alarm
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