取扱説明書
Contents
1. L V SWRE 144MHz 144MHz 145MHz 146MHz 430MHz 430MHz 435MHz 440MHz 0 Ot 144 146MHz 430MHz 440MHz 2 15dBi 144MHz 430MHz 100W 50 0 VSWR 1 5 0 43m 150g M FBX AXA 430MHz 144MHz 5 L EE S2. base which is available at major ham shops for maximum safety Adjustment The NR770S is factory adjusted to cover entire 2M and 70CM bands If frequency coverage has to be altered it can be changed by adjusting whip element length It can easily be changed by loosening set screws on whip element bracket and put the element in and out After element tength is adjusted those screws have to be refastened firmly Note Since those set screws on center inductor and whip element bracket may be loosened due to the vibration during driving they have to be refastened from time to time after several drives especially the antenna is right off from the package Spacification Frequency 144 146MHz 430 440MHz Gain 2 15dbi 144MHz 430MHz Max power rating 100W Impedance 50ohms VSWR less than 1 5 1 Length 0 43m 16 9 Weight 150g 0 33Ibs Connector UHF male Type 1 2 wave radialless gain whip antenna 430MHz 1 4 wave whip antenna 144MHz Hexagonal wrench Center inductor assembly If center inductor is loosened realign it by removing upper and lower whip elements and fasten two set screws inside center inductor assembly with hexagonal wrench as shown in Fig 1 The inductor has to be place horizontally as shown in Fig 1 Part name Number Upper whip element 02001 Center inductor assembly 02002 Lower whip element 02003 Whip element bracket 02004 Impedance matching sec
3. 144 430MH ze PUG 225 YF E EI P YT E 430MHz NR 770S OBE 1 430MHz 8 l 2 144MH 2th T b BIROR Ee 3 430MHz es OREHE NR 770S12 144 430MH zik Jk HE ARIE T ds fio
4. a A ENDES Rott o DIAMOND ANTENNA 02001 02002 02003 B 05 LILY F 8 03 ILA RRA 02004 MAT YT TORS LUIZ KB ORD FH OPERATING INSTRUCTIONS NR770S 2m 70Cm DUAL BAND HIGH PERFORM ANCE MOBILE GAIN WHIP ANTENNA 70Cm 1 2 WAVE RADIALLESS WHIP ANTENNA Description 1 Since the antenna employs radialless structure on 70CM band it works well at temporary fixed station bicycle or with handheld transceiver 2 And even in 2M band its compact ele ment structure decreases environmental effect and can be very easy to find the installation place 3 The antenna is designed to go well with the shape of contemporary car design Installation Since the NR770S employs radialless struc ture on 70CM band it can be installed at virtually any place on your car In any case use DIAMOND s genuine gutter or trunk rid mount bracket or magnetic
5. tion 02005 350 445 1 TEL 0492 35 7171 DAIICHI DENPA KOGYO CO LTD 24 13 Takashimadaira 9 chome Itabashi ku Tokyo 175 OR
Download Pdf Manuals
Related Search