Icom ic pw1 - Manuals

Icom ic pw1 – Manual in PDF format online.

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Manual

Manual Icom ic pw1

Summary

Page 2 - PRECAUTIONS

R WARNING HIGH VOLTAGE! NEVER attach an antenna or internal antenna connector during trans-mission. This may result in an electrical shock or burn. R WARNING! NEVER carry the linear amplifier by yourself. At least two persons must carr y the linearamplifier since it weights approx. 25 kg (55 lb). R ...

Page 3 - WORD; Equipment damage may occur.; NOTE

IMPORTANT ...................................................... iPRECAUTIONS ................................................. iEXPLICIT DEFINITIONS .................................. iiTABLE OF CONTENTS .................................... iiUNPACKING .................................................

Page 4 - PANEL DESCRIPTION; Front panel and remote controller

1 1 PANEL DESCRIPTION ■ Front panel and remote controller 0 100 250 500 1K 1.5K 0 TEMP ALC ALC ad j SWR 0 1 1.5 2 3 10 20 30 40 50 60 V D HOT I D Po 10 20 30 40 50 60 W A METER-1 METER-2 P o TEMP I D V D ALC SWR DOWN 1.8 3.5 7 10 14 18 21 24 28 50 UP ANT INPUT AUTO TRANSMIT TUNER AMP/PROTECT POWER V...

Page 5 - • Starts to tune the antenna manually when pushed

2 1 PANEL DESCRIPTION q POWER SWITCH [POWER] (p. 11)Push momentarily to turn power ON. w TRANSMIT INDICATOR [TRANSMIT] (p. 13)Lights green while transmitting. During transmission, a humming may sound de-pending on the output power. This is caused bythe large current produced by the power supplyand d...

Page 6 - Rear panel

q OUTPUT ANTENNA CONNECTORS [ANT1] – [ANT4] (p. 6)Accept a 50 Ω antenna with a PL-259 connector. w ACCESSORY SOCKET-1 [ACC-1]ACCESSORY SOCKET-2 [ACC-2]Enable connection to Icom exciters (transceivers). - See the page at right for socket information.- The [ACC-2] socket is connected in parallel with ...

Page 7 - DESCRIPTION

4 1 PANEL DESCRIPTION D ACC-1 SOCKET D ACC-2 SOCKET (w/[EXCITER] is “1”) The following descriptions are applied when the[EXCITER] switch is set to “1” (default). When [EX-CITER] is set to “1&2,” [ACC-2] functions the sameas [ACC-1] above for the 2nd exciter. ACC-1 PIN NO. PIN NAME DESCRIPTION SP...

Page 8 - INSTALLATION AND CONNECTIONS; *Use the appropriate AC plug if required.; •AC power cable connection; Unpacking; The supplied ferrite core and cable clips (; OPC-853 AC cable with line filter

5 2 INSTALLATION AND CONNECTIONS (1) Single-phase 3-wire line (200–240 V AC) q The green wire from the AC power cable must beconnected to the protective earth. w The black and white wires from the AC powercable can be connected to either terminal. *Use the appropriate AC plug if required. (2) Single...

Page 9 - PL-259 CONNECTOR INSTALLATION; Antenna SWR

■ Grounding To prevent electrical shock, television interference(TVI), broadcast interference (BCI) and other prob-lems, ground the linear amplifier through the GROUNDterminal on the rear panel. For best results, connect a heavy gauge wire or strapto a long earth-sunk copper rod. Make the distance b...

Page 10 - System interconnections

■ System interconnections 1 or 2 Icom 100 W HF transceivers can be connectedas exciters to the IC-PW1. Non-Icom transceivers canbe used, however, band selection will not be synchro-nized for each exciter. See the following diagrams for making connections be-tween the IC-PW1 and an exciter (transceiv...

Page 12 - • Using 1 Icom and 1 non-Icom exciters; power to the ACC-1 socket; • Jumper location of linear amplifier

9 2 INSTALLATION AND CONNECTIONS • Using 1 Icom and 1 non-Icom exciters (transceivers) NOTE: The specifications for the SEND relay are5 V DC 0.1 A. If this level is exceeded, a large ex-ternal relay must be used. • Using non-Icom exciters (transceivers) when theIC-PW1’s power is OFF To use the anten...

Page 13 - Separating the remote controller

10 2 INSTALLATION AND CONNECTIONS The control section of the linear amplifier can be sep-arated from the main body, doubling as a remote con-troller. It can be placed on the exciter or in anotherconvenient place. q Disconnect the AC power cable. w Remove 8 screws from the sides of the linear am-plif...

Page 14 - Setting the ALC levels; OPERATION; Final FETs may be damaged if; When first applying power

■ Setting the ALC levels Before first applying power, make sure all connectionsrequired for your system are complete by referring tochapter 2. Then, reset the linear amplifier using thefollowing procedure. NOTE: Resetting CLEARS all programmed set-tings to default values. q Make sure the linear ampl...

Page 15 - Setting the Icom exciters; quencies are synchronized.; When using 1 Icom exciter; Programming the CI-V address

12 3 OPERATION The IC-PW1 uses CI-V frequency data for automaticselection of the operating band. Program the exciter’saddress to use this capability as follows: For non-Icom exciters, the IC-PW1 cannot be con-trolled using the CI-V function, so this setting is notnecessary. For transceivers which ha...

Page 16 - Band memory; Operation

13 3 OPERATION CAUTION: DO NOT operate the IC-PW1 before adjusting theALC levels properly with the [ALC adj1] and [ALC adj2] pots. (p. 11) It takes 15 sec. for CI-V line initial settings whenseveral CI-V devices (more than 5) are connectedto a CI-V line. For IC-781 users with other Icom CI-V transce...

Page 17 - Protection circuit; Item

3 OPERATION 14 This linear amplifier has various protection circuits. D ALC circuit The ALC (Automatic Level Control) circuit automati-cally limits RF output power by controlling the inputlevel of the exciter. This prevents transmission of dis-torted signals when the input signal level exceeds theal...

Page 18 - MAINTENANCE; PROBLEM; Troubleshooting

4 MAINTENANCE 15 PROBLEM POSSIBLE CAUSE SOLUTION REF. Power does not comeon when the [POWER]switch is pushed. • Cable connection is faulty. • The circuit breaker is turned OFF. • Check the connection and connection cable pins. • Check for the cause, then turn the circuit breaker ON. pgs. 7 – 9 p. 3 ...

Page 19 - SPECIFICATIONS; General; MODE; DECLARATION

5 SPECIFICATIONS 16 ■ General • Frequency coverage: 0 1.800– 0 1.999 MHz 0 3.500– 1 3.999 MHz 0 7.000– 1 7.300 MHz 10.100–10.150 MHz14.000–14.350 MHz18.068–18.168 MHz21.000–21.450 MHz24.890–24.990 MHz * 1 28.000–29.700 MHz * 1 50.000–54.000 MHz * 1 The U.S.A. version can only beused the antenna tune...