Lectrosonics UMCWB Скачать руководство пользователя страница 1 | Manualshive

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UMCWB and UMCWBL

Wideband UHF Diversity Antenna Multicouplers

INSTRUCTION MANUAL

Rio Rancho, NM, USA

www.lectrosonics.com

Fill in for your records:

Serial Number:

Purchase Date:

• Assembly and Installation

• Antenna Types

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Содержание UMCWB

Страница 1: ... and UMCWBL Wideband UHF Diversity Antenna Multicouplers INSTRUCTION MANUAL Rio Rancho NM USA www lectrosonics com Fill in for your records Serial Number Purchase Date Assembly and Installation Antenna Types ...

Страница 2: ...UMCWB LECTROSONICS INC 2 ...

Страница 3: ...on Module Block Diagram 4 Antenna Input 5 Power Supply 5 Assembly and Installation 6 Installing the Receivers 6 Installing the Wire Cover 7 Installing the Assembled Unit 7 Antenna Types and Bandwidth 8 Antenna Use and Placement 9 Accessories 10 Specifications 10 Service and Repair 11 Returning Units for Repair 11 ...

Страница 4: ...g the filters is a low noise RF ampli fier with gain matched to compensate for the losses in the splitter that follows A precision strip line splitter isolator divides the RF signal into four isolated signals preventing spurious RF coupling between receivers The splitter isolator is termination independent which prevents mismatched or disconnected RF outputs from affecting the other receivers The ...

Страница 5: ...eptable The center pin of the input jack is positive The power supply must be capable of han dling up to 2 amps of current DC power is distributed to the receivers via rear panel pigtail connectors Antenna Inputs 12VDC IN Serial Number and Frequency 12VDC Receiver Power Plugs U Channel Wire Cover Center pin Pin diameter 075 1 8 mm The Lectrosonics PS70 is a switching power supply with coaxial conn...

Страница 6: ... to route the longer B leads The short est B lead should be routed along the housing directly to the front panel A leads Three longest B leads Shortest B lead Power cables Cable routing prior to assembly 3 Route the antenna leads through the slots on the front of the frame before mounting the receivers Start with the shortest A lead and the shortest B lead for the receiver closest to the power sup...

Страница 7: ...e antenna and power cables so that the bundle is as flat as possible Make sure no wires are on top of the metal bar B Starting at the end opposite the power supply care fully place the U channel wire cover over the wiring bundle and press down C While keeping downward pressure on the U chan nel slide it to the left over the wire bundle D As you move the U channel across the bundle dress the cables...

Страница 8: ... circular pattern is needed the SNA600 dipole model is an excellent choice however it is limited to a 100 MHz bandwidth about 4 blocks It is tuned to match the frequencies of the installed receivers by adjusting the length of the elements according to the scale on the body of the antenna It is supplied with a mounting strap hardware and a rotatable mounting block and folds for storage Antenna Type...

Страница 9: ...r and receiver antennas are moved to different locations Diversity receiver designs include a method of select ing or combining two antennas to reduce or eliminate drop outs The antennas must be placed at least a half wavelength apart to achieve a noticeable reduction in drop outs or better yet several feet apart It is generally best to use two of the same type anten nas on a diversity receiver as...

Страница 10: ...to reset thermal fuses Construction Machined aluminum panels and housings Dimensions 19 wide 1 75 high 6 5 deep Weight 5 lbs typical including 4 receivers Specifications subject to change without notice Accessories ARG2 RF coaxial cable assembly 2ft length BNC male connectors ARG15 RF coaxial cable assembly 15 ft length BNC male connectors ARG25 RF coaxial cable assembly 25 ft length BNC male conn...

Страница 11: ...nty repairs Returning Units for Repair For timely service please follow the steps below A DO NOT return equipment to the factory for repair without first contacting us by email or by phone We need to know the nature of the problem the model number and the serial number of the equipment We also need a phone number where you can be reached 8 A M to 4 P M U S Mountain Standard Time B After receiving ...

Страница 12: ...sonics Inc will pay for the cost of returning your equipment to you This warranty applies only to items returned to Lectrosonics Inc or an authorized dealer shipping costs prepaid within one year from the date of purchase This Limited Warranty is governed by the laws of the State of New Mexico It states the entire liablility of Lectrosonics Inc and the entire remedy of the purchaser for any breach...

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