Uhf fm repeater ic-fr4000 ic-fr4 1 00
Introduction this service manual describes the latest service informa- tion for the ic-fr4000/ic-fr4100 uhf fm repeater. To upgrade quality, all electrical or mechanical parts and internal circuits are subject to change without notice or obligation. Danger use only the specified ac voltage described...
Table of contents section 1 specifications section 2 inside views section 3 circuit description 3 - 1 receiver circuits ................................................................................................... 3 - 1 3 - 2 transmitter circuits ..................................................
Section 1 specifications 1 - 1 measurement method frequency range type of emission channel spacing frequency stability number of channels antenna connector power supply requirement current drain (approx.) operating temperature range dimensions (proj. Not included) weight (approx.) rf output power (h...
9 - 10 varister unit [fr4000] ¡bottom view ¡ ¡bottom view 50pa unit [fr4000] the combination of this page and the previous page shows the unit layout in the same configuration as the actual p.C. Board..
1-1-32, kamiminami, hirano-ku, osaka, 547-0003, japan s-13913mz-c1- 2 © 2003–2004 icom inc..
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