到6米段，全模式，面板可拆卸，200/100w
$ |$ F$ O# J, F1 K就怕价格你吃不消！
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TS-480HX TS-480SAT ( Z0 R n* w" l9 {4 V+ S8 X
General ; y6 g' Q8 H5 R9 |. e* d
Transmitter Frequency Range 160, 80, 60*, 40, 30, 20, 17, 15, 12, 10, 6m bands
+ i5 \$ H# |' }: ^6 w*USA only
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: {, f& m3 }2 i) n/ C3 aReceiver Frequency Range 0.5 - 30MHz, 50 - 54MHz
. h7 G& C- I2 }' a9 f(VFO: Continuous 30kHz - 60MHz) + e1 f) T% t" }' A+ a/ w
Mode SSB (J3E), CW (A1A), FSK (F1B), FM (F3E), AM (A3E)
4 u) Q }# \7 \. P( X, NPower Requirements DC1: 13.8V±15%4 B3 D, `1 S( ]" }" p4 e) M
DC2: 13.8V±15%*1 DC13.8V±15% , x5 Y1 u, _! H
Current Drain. i3 H; W" C# F- L! _, S
Transmit8 Z0 f/ r O {# Z- X
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Standby DC1: Less than 20.5A;
* ^9 m& Q- b6 FDC2: Less than 20.5A*2, ~/ ] }: F. B/ D7 ^, }
Less than 1.5A Less than 20.5A! q- {& r2 U* G
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Less than 1.5A
2 J' y. L7 |! `& Q# |$ w" ]Operating Temperature -20°C - +60°C
d& r+ E% |4 S9 S9 U: Q: UFrequency Stability3 M2 I% N8 M% L/ y7 |+ w
Main unit* T& l% P! m& W: M3 d' y G: @
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8 E' j+ h: g! d. _ With optional SO-3! ]+ `. S& U ?; {
attached Within ±5ppm (-10° C­ +50° C)0 _, z4 Q8 N& I; ~
Within ±10ppm (-20° C­ +60° C)4 ?! e# M5 Q% B1 d% J
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Within ±0.5ppm (-10° C­ +50° C)1 ~& Y# I0 I) P \* ^( W
Within ±1.0ppm (-20° C­ +60° C) ; {: `- j3 s9 _+ S- S& G" W* G' h* n
Antenna Impedance 50 Ω 1 @8 O2 a) ~9 u0 I3 |2 u/ [
Microphone Impedance 600 Ω
9 f6 A- k" C+ C" }! b* L+ N0 {Grounding Method Negative ground
, }9 e/ Q# P( r/ k# w& @7 PDimensions (W x H x D)
, s( L. @0 O; ~6 z+ k4 ^ Main unit:
: R8 ~6 x+ b5 D0 ^ without / with projections
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Panel:
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7-1/16" x 2-3/8" x 10-3/16" (179 x 61 x 258 mm) /5 B! O2 t: S/ e2 f0 f$ e* B E
7-1/16" x 2-3/4" x 10-15/16" (179 x 69.5 x 278 mm)0 f& b/ f) d$ T H, L5 a! u
+ w {6 `# y. V5 A6 y. |7-1/16" x 2-15/16" x 1-7/16" (180 x 75 x 37mm) /
2 [/ t7 |6 x, Y: h( {; O7-3/16" x 3-1/16" x 2-11/16"(183 x 78 x 68mm)
2 T$ n, {- d1 o/ h( n& {- h pWeight (approx.) 8.15lbs: Main unit 7.05lbs/Panel 1.1lbs (3.7kg: Main unit 3.2kg / Panel 0.5kg) : P7 D$ w/ O' I, ]
Transmitter 0 F& p+ H; u# \! D! H
RF Output Power
/ b- T3 ~0 P/ i HF (AM)% G; U0 J9 `# }7 A& Y
50MHz (AM) 200W (50W)
T9 l* O: W! p6 u100W (25W) 100W (25W)* X$ M, D& K8 i7 O( Q# @
100W (25W) 8 |" z* O' }. h; b( g1 V
Modulation: SSB / FM / AM Balanced / Phase / Low Power
1 |, P3 j! t2 R* q. }- wMaximum Frequency Deviation: Wide / Narrow Less than ±5kHz / Less than ±2.5kHz 9 m4 P% f3 i0 [7 b) A" N/ G
Spurious Radiation: HF / 50MHz Less than -50dB / Less than -60dB
1 y; D* x& Q7 d" U' E J. ^1 @7 L( Z: ^Carrier Suppression More than 40dB (SSB)
7 r/ _5 A9 d2 k8 U5 xUnwanted Sideband Suppression More than 40dB (SSB)
' }: e6 T$ O( v: {Transmit Frequency Response 400 – 2600Hz (within -6dB) / w( U( d3 M w; Y5 b {$ o9 X! k
XIT Variable Range ±9.99kHz + Z% }( {) g0 y5 q$ a; F: b7 d
Antenna Tuner Matching
3 ~% P) J! X$ ?" a+ |3 z$ T+ BRange (1.9MHz – 50MHz) – 16.7 – 150 Ω 3 e: H) C: l9 `, l/ d# n
Receiver
1 @! N% p0 _+ w& Y5 N) ^# uCircuitry
g( K" p2 b8 F8 O+ S SSB, CW, AM, FSK
- R! B. W4 }; J$ J) M FM Double superheterodyne( B; h! y% I+ d' `8 H# `
Triple superheterodyne
2 F' {: b( }: j% a% u, [& N TIntermediate Frequency:
1 E1 R5 I: O; b: ?. S- n: t1st IF / 2nd IF / 3rd IF 73.095MHz / 10.695MHz / 455kHz (FM only) ) c, }: o2 R1 u* U( R
Sensitivity: [0 ~) }- B8 `
SSB / CW / FSK (S/N 10dB)
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AM (S/N 10dB)6 Z2 p$ ?' v( A( h+ h; W
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FM 12dB SINAD 6 O1 c" T- r& ]6 I- L; g
Less than 4 μV (0.5 – 1.705MHz)3 j1 u2 A1 p" e; f9 N5 U! h7 Z" W
Less than 0.2 μV (1.705 – 24.5MHz)
7 x/ C" j/ O5 { v8 fLess than 0.13 μV (24.5 – 30MHz)) E9 W A9 Q+ q
Less than 0.13μV (50 – 54MHz), ~1 b1 k- U `/ G7 m- H, a' Z( F! ^
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Less than 31.6 μV (0.5 – 1.705MHz)
2 w6 V/ n0 \7 h" XLess than 2 μV (1.705 – 24.5MHz)
. v/ E, o$ C3 q/ i6 h2 d1 Q1 Q% ` rLess than 1.3 μV (24.5 – 30MHz): F% N3 N& h' F& }" ], T, f
Less than 1.3 μV (50 – 54MHz)! K* n8 m& P* \' O, l
2 ~; n! }4 L0 ~0 ?" E+ W1 D1 cLess than 0.22 μV (28 – 30MHz)
$ K2 W, P5 K9 n9 { kLess than 0.22 μV (50 – 54MHz) ! @6 A9 w( Y n, c% `
Squelch Sensitivity8 e* ]9 }! m" d0 S) ^6 W, m
SSB /CW /FSK /AM
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0 E$ M* _' p3 O$ Q FM / F2 O, m* A8 r3 `; h! f, |
Less than 18 μV (0.5 – 1.705MHz)
9 h4 z& `; Q/ u; w/ ELess than 1.8 μV (1.8 – 30MHz). M+ y$ i7 v2 [( o3 W
Less than 1.1 μV (50 – 54MHz)$ Z4 O+ U4 v$ S9 n( H
$ V: h& k0 A7 |& s3 sLess than 0. 2μV (28 – 30MHz)
" b$ _; ]& }4 I# @# wLess than 0.2 μV (50 – 54MHz)
% ?6 l& ~' }: H2 \Image Rejection Ratio More than 70dB # A7 B5 j Q9 M
IF Rejection Ratio More than 70dB
R5 z( \8 l9 `8 c" VSelectivity
c. I0 D) I+ C" z" D/ B SSB /CW /FSK
: B D# R, ]' v8 H+ R E AM
5 n9 O8 G1 O- l; n FM , I% j, Y: q' B* c( f
More than 2.4kHz (-6dB), Less than 4.4kHz (-60dB)6 |; o" s$ X: L3 `: f
More than 5.0kHz (-6dB), Less than 40kHz (-60dB)
& n; i/ Y1 d& F9 [: R0 V. V2 `0 }& CMore than 12.0kHz (-6dB), Less than 25.0kHz (-50dB) 6 _5 i0 X" w3 Z3 v0 H, Z, Z2 C
RIT Variable Range ±9.99kHz
' q- J0 u% F# V, s0 wBeat Elimination More than 40dB (1kHz) / s$ [1 {8 |6 T( ?" u, h, m
Audio Output Power More than 2.0W (8 Ω , 10% distortion) |
浙公网安备33021102000705号 )
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发表于 2004-9-28 03:18:35
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发表于 2004-9-28 05:58:17
发表于 2004-9-28 15:05:52