到6米段，全模式，面板可拆卸，200/100w
0 Y6 d! L8 ^! R$ L" }7 Q& F就怕价格你吃不消！
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TS-480HX TS-480SAT
$ L# H( h* P/ J# R/ ^4 l& X/ l* kGeneral 1 Y3 A% }7 Y7 R: _9 C- h2 ]
Transmitter Frequency Range 160, 80, 60*, 40, 30, 20, 17, 15, 12, 10, 6m bands
0 i* a! [: J) Q- g! q2 s7 O8 s*USA only 9 N. S5 t$ i# X: G# ^
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Receiver Frequency Range 0.5 - 30MHz, 50 - 54MHz
% T/ t! P) {* C+ { v/ X+ s g1 c(VFO: Continuous 30kHz - 60MHz)
# t3 J% \, T; H+ D% JMode SSB (J3E), CW (A1A), FSK (F1B), FM (F3E), AM (A3E) 4 g* T+ @, \# b( h9 O. o! a
Power Requirements DC1: 13.8V±15%# V3 c' F1 @ h# m1 i! x
DC2: 13.8V±15%*1 DC13.8V±15%
- d+ n8 C1 c9 ZCurrent Drain ]! T7 t9 M; ^4 k2 c3 Z& | r
Transmit9 Y# x( t' y9 C7 T2 X+ @9 d
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Standby DC1: Less than 20.5A;- e0 v' m0 S1 K9 E2 i
DC2: Less than 20.5A*2
2 B. q N2 _; ILess than 1.5A Less than 20.5A
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! p9 @! P: f1 t8 ~Less than 1.5A
0 {0 B3 D) O3 b9 o4 O1 c3 GOperating Temperature -20°C - +60°C # n0 _% U, d4 E* [( Q3 K5 B& x
Frequency Stability6 J$ j! I5 l6 w% V
Main unit
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With optional SO-3
" ~+ p1 T" j7 U( v: o attached Within ±5ppm (-10° C­ +50° C)
" h4 z; D! p9 E7 s( cWithin ±10ppm (-20° C­ +60° C); M3 |9 H/ q" w- }9 d, r
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Within ±0.5ppm (-10° C­ +50° C)
: K! Q [3 d1 S; ]' g" `Within ±1.0ppm (-20° C­ +60° C)
4 @# ?8 ]' o$ Z% h! hAntenna Impedance 50 Ω
9 i- O6 B$ [) u) V+ C5 VMicrophone Impedance 600 Ω
; x- I9 C. o4 ~/ A/ }5 Q: ^6 Z4 VGrounding Method Negative ground
. V* z* M! }" q7 hDimensions (W x H x D)
+ `0 X$ M$ c0 w9 C c" b' r Main unit:
3 b$ P! ? E& ^ [( ^6 r without / with projections9 N" J. @. [ }! j$ R2 ]" U
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Panel:
- F ^6 x; g4 b8 q without / with projections
0 f1 J# @; K& b9 u) \7-1/16" x 2-3/8" x 10-3/16" (179 x 61 x 258 mm) /
0 B/ D5 Q) `+ F0 g$ k4 [. w( l7-1/16" x 2-3/4" x 10-15/16" (179 x 69.5 x 278 mm)
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6 _5 b( {7 E$ G+ K7-1/16" x 2-15/16" x 1-7/16" (180 x 75 x 37mm) /
7 R" s7 L0 l: c, S0 G5 a: |7-3/16" x 3-1/16" x 2-11/16"(183 x 78 x 68mm)
2 V+ g. `: C( O' XWeight (approx.) 8.15lbs: Main unit 7.05lbs/Panel 1.1lbs (3.7kg: Main unit 3.2kg / Panel 0.5kg) : q/ E6 P. d) J& O
Transmitter
: c) K0 }. P' n% {% m: O) T: bRF Output Power
* H- @- \* |/ ^, j+ j- J HF (AM)$ p( g" G, a& B, J
50MHz (AM) 200W (50W)
# Q8 v1 n/ L0 n% e; S100W (25W) 100W (25W)7 t/ M. j) f) p7 v% b" i# u
100W (25W) $ y) V6 D7 c* Y' B# O9 ^4 p
Modulation: SSB / FM / AM Balanced / Phase / Low Power % i* s8 o' Z2 p6 d- C% B. y! w0 e
Maximum Frequency Deviation: Wide / Narrow Less than ±5kHz / Less than ±2.5kHz 1 g4 M! ` Q) |, X
Spurious Radiation: HF / 50MHz Less than -50dB / Less than -60dB 7 c' n! |; f) s2 R, f% }8 W$ T
Carrier Suppression More than 40dB (SSB)
7 Y) S+ k1 Z0 Y6 ~: O& _Unwanted Sideband Suppression More than 40dB (SSB) + T" W9 b% m; |% t/ S' w
Transmit Frequency Response 400 – 2600Hz (within -6dB) " m' x" _. \( x2 S$ \
XIT Variable Range ±9.99kHz
7 J" ?5 h) p$ v, I `% FAntenna Tuner Matching1 u) R/ ^: j. t: x
Range (1.9MHz – 50MHz) – 16.7 – 150 Ω
. m2 v3 ^" G a2 m/ E5 c1 AReceiver
: O1 n3 s' y. MCircuitry
& C( m% ? P. K3 @ SSB, CW, AM, FSK! a4 j4 S( L, B* D
FM Double superheterodyne
" V: E3 ]- `" |4 D; \2 |, D( ^Triple superheterodyne 8 g6 L0 U5 ~8 E( o9 S* f
Intermediate Frequency:
0 L, [+ K" y, B3 K7 z1st IF / 2nd IF / 3rd IF 73.095MHz / 10.695MHz / 455kHz (FM only)
4 h) ^2 ~+ w2 l& ]0 R2 HSensitivity
( h1 l' B* F* E, X3 v6 _* t SSB / CW / FSK (S/N 10dB)5 z' ]9 ?+ x5 S0 e% A$ I. M% `
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8 E$ n2 v* a/ U/ z- X7 D# E w: N AM (S/N 10dB)8 {7 M; x) K. \1 o* F5 C% M
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* `6 [5 ?" X1 }& s- F1 { FM 12dB SINAD " ~1 W1 B2 U0 p. Z2 x$ v
Less than 4 μV (0.5 – 1.705MHz)
6 P! k- l( T3 F( f& T5 oLess than 0.2 μV (1.705 – 24.5MHz)
% D! a/ c7 A! t6 r" ULess than 0.13 μV (24.5 – 30MHz)6 k1 `" ~8 e6 T$ r" ?* s
Less than 0.13μV (50 – 54MHz)# n, D% s0 x+ b$ X
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Less than 31.6 μV (0.5 – 1.705MHz)0 j! V* C/ W6 Y
Less than 2 μV (1.705 – 24.5MHz)
1 {7 R% ]2 V9 h. c/ b% o1 ILess than 1.3 μV (24.5 – 30MHz)! q, ]. U6 ^* q) {4 ^& M6 L
Less than 1.3 μV (50 – 54MHz)& E( }3 O3 U0 F# j* P
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Less than 0.22 μV (28 – 30MHz)$ t+ q6 U. {0 a
Less than 0.22 μV (50 – 54MHz) / s2 I G$ S$ N8 u* H
Squelch Sensitivity
& f. s5 J, D# e0 E SSB /CW /FSK /AM
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+ |8 E. c3 G. ? d4 ^ u% i( Y FM
' f s0 }9 ] r: ZLess than 18 μV (0.5 – 1.705MHz)6 F5 ], {! z: K7 E6 `
Less than 1.8 μV (1.8 – 30MHz)
* E1 V' V% q$ \, W& H KLess than 1.1 μV (50 – 54MHz)
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Less than 0. 2μV (28 – 30MHz)
( o" [8 z% h7 C3 fLess than 0.2 μV (50 – 54MHz)
2 V! j! A0 a- h2 _* {Image Rejection Ratio More than 70dB - q3 c0 _+ u5 q+ Y; ?% c3 j
IF Rejection Ratio More than 70dB + N" H" A6 b! | q; Y) ]
Selectivity
9 X$ x( s, L( L( a v- f% { SSB /CW /FSK
, t" N2 G3 |8 p# e5 B; Q) O AM
. r( r) ]8 X: o0 z+ o+ r; F7 k FM
) k m' |; w+ T( E( W: Q6 u+ H: W$ \More than 2.4kHz (-6dB), Less than 4.4kHz (-60dB)
; x" @% M, B j9 E1 d/ |More than 5.0kHz (-6dB), Less than 40kHz (-60dB)
3 z8 {( d; k# R( M0 cMore than 12.0kHz (-6dB), Less than 25.0kHz (-50dB) . R% j2 [. I. |- T" H# {) |
RIT Variable Range ±9.99kHz : J8 m$ |6 N) f4 w# E h4 d$ i
Beat Elimination More than 40dB (1kHz)
& {: [; k2 s* p8 ]; FAudio 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