到6米段，全模式，面板可拆卸，200/100w1 W9 V+ T/ f4 G ?+ D( Y! G
就怕价格你吃不消！' x' w! u, _# C0 ^
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TS-480HX TS-480SAT 6 }: ^4 c5 k. z& m9 G
General
) H0 Z& F! x, r9 r- j) iTransmitter Frequency Range 160, 80, 60*, 40, 30, 20, 17, 15, 12, 10, 6m bands" q0 J+ X! s5 c" H- S
*USA only 2 v* b' F# b' o) f, n; s& ~1 c, ~
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Receiver Frequency Range 0.5 - 30MHz, 50 - 54MHz ! b- |/ u* m) X9 ~; \) U
(VFO: Continuous 30kHz - 60MHz) + C! I' W# U3 ?- {9 z+ I
Mode SSB (J3E), CW (A1A), FSK (F1B), FM (F3E), AM (A3E) . H: `; @& r: |& U: l* Z
Power Requirements DC1: 13.8V±15%! N. W) {8 b, v* c/ }
DC2: 13.8V±15%*1 DC13.8V±15%
- S2 Z3 u0 w3 B- k4 D6 |Current Drain
0 z: ^- U7 p: S( M Transmit# t; Q( O; X7 A- m4 l+ T
* Y2 g% G3 @' o6 Q9 N Standby DC1: Less than 20.5A;3 Y5 |9 \- R) e: ?" E
DC2: Less than 20.5A*2/ n- x) V: b0 g0 O
Less than 1.5A Less than 20.5A2 s( i: b1 h" v. O; h
, C. r; T' N3 N) E& A1 dLess than 1.5A
% A- V+ a8 B6 u, A0 e3 [: jOperating Temperature -20°C - +60°C
4 j) l4 @5 q% _% J& r. NFrequency Stability3 O2 G% W8 f' w( p
Main unit
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With optional SO-3) I2 ~; S2 J9 C6 y! {
attached Within ±5ppm (-10° C­ +50° C)# r E0 F# N0 D9 l9 Q
Within ±10ppm (-20° C­ +60° C)7 b* W; M! l R8 p
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Within ±0.5ppm (-10° C­ +50° C)
0 H8 b8 z' B' M! B. P' n4 ~Within ±1.0ppm (-20° C­ +60° C)
7 N3 n; H' m Q( PAntenna Impedance 50 Ω
8 ?" t# s( A5 K- w8 `( z3 H4 eMicrophone Impedance 600 Ω
* Z2 T" ^5 b/ r. w4 \Grounding Method Negative ground 1 i0 u- {& s" @# m6 J) Y
Dimensions (W x H x D)" t3 Y% @+ }% Z; X- |" o! e
Main unit:/ l* K5 ]: R* k
without / with projections
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+ ?+ x! r, T/ N R! R! _ Panel:+ K+ A; k7 \0 g Z+ _) y" z- r
without / with projections
& i( \' X2 T- v4 T7-1/16" x 2-3/8" x 10-3/16" (179 x 61 x 258 mm) /
$ D. ?) ^4 ?; K7-1/16" x 2-3/4" x 10-15/16" (179 x 69.5 x 278 mm)
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7-1/16" x 2-15/16" x 1-7/16" (180 x 75 x 37mm) /" d9 o. U6 }9 H3 i8 [8 `# X u
7-3/16" x 3-1/16" x 2-11/16"(183 x 78 x 68mm)
; ^$ ?% H! E; [" Y0 g5 D# iWeight (approx.) 8.15lbs: Main unit 7.05lbs/Panel 1.1lbs (3.7kg: Main unit 3.2kg / Panel 0.5kg)
R9 J1 D- P+ @( n! GTransmitter
/ Z* ]/ w3 ~. NRF Output Power
5 c- K1 N$ X3 ^. P/ ] HF (AM)
; q9 z b r( [+ Q3 ^. x 50MHz (AM) 200W (50W)0 b1 u$ r5 P3 r h3 J9 a- l
100W (25W) 100W (25W)
% {2 A7 ?( h9 s100W (25W)
3 {8 _/ F5 a# N6 c* s! nModulation: SSB / FM / AM Balanced / Phase / Low Power 3 V* K& \- c0 l$ J4 n5 z
Maximum Frequency Deviation: Wide / Narrow Less than ±5kHz / Less than ±2.5kHz 6 Y" y( {5 n8 m- A3 A# e
Spurious Radiation: HF / 50MHz Less than -50dB / Less than -60dB
1 [& C: Z3 r. q4 H" Q F% TCarrier Suppression More than 40dB (SSB)
$ B; y* a( @% W6 nUnwanted Sideband Suppression More than 40dB (SSB) - N2 f5 R2 ^7 _1 u
Transmit Frequency Response 400 – 2600Hz (within -6dB)
/ M5 C2 w" Y1 M3 v. ]. jXIT Variable Range ±9.99kHz
. G( \) b, j3 ^8 WAntenna Tuner Matching
" Q9 L4 {9 g7 f% X/ kRange (1.9MHz – 50MHz) – 16.7 – 150 Ω ) \: {: F( a) \" v& D8 v
Receiver
0 A+ K4 k4 Q3 B4 s0 g+ Q, pCircuitry3 o/ c3 _; F+ ~7 x) J
SSB, CW, AM, FSK" n4 @, H# v: {- @
FM Double superheterodyne
, D8 F% o9 J4 K2 s% H+ ~. d! V4 k, z% eTriple superheterodyne
: K; j- v6 s1 s, o6 J- L9 H$ B1 e8 lIntermediate Frequency: 6 b* |$ V) F9 W* f) q7 I
1st IF / 2nd IF / 3rd IF 73.095MHz / 10.695MHz / 455kHz (FM only) 3 L) n! f: V* j' C' R; ]; `' F, J
Sensitivity9 R! x, b; r# ?, D6 [
SSB / CW / FSK (S/N 10dB)% V( ]) i) J, \5 m0 l5 l e9 d
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: V4 Y8 d' R# G p* O6 k+ [. K AM (S/N 10dB)5 @4 v( U4 x, L7 Z. q
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FM 12dB SINAD 3 |; P3 k) V U: U
Less than 4 μV (0.5 – 1.705MHz)9 v" X% E6 U4 }2 ~( b8 z7 u
Less than 0.2 μV (1.705 – 24.5MHz)! V9 }" p) C: n+ V" N
Less than 0.13 μV (24.5 – 30MHz)
3 A# ~3 `( N: A3 M5 f6 Z O% g! CLess than 0.13μV (50 – 54MHz)+ Z- }% |& a8 M, Y5 S$ c
H# W8 Z! q. R4 FLess than 31.6 μV (0.5 – 1.705MHz), k! p- b1 r- r, t- ~. w6 l, v/ r
Less than 2 μV (1.705 – 24.5MHz)( [" z% y. I0 J6 `; I0 [. `! W u5 z
Less than 1.3 μV (24.5 – 30MHz)
0 b5 V m$ o' ZLess than 1.3 μV (50 – 54MHz)
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Less than 0.22 μV (28 – 30MHz): q6 T8 [( M- j$ j) M% q
Less than 0.22 μV (50 – 54MHz) 0 _1 h5 M; W( Y/ ~; a& }# ]
Squelch Sensitivity
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FM
: ~9 h) i% X. S. l% `Less than 18 μV (0.5 – 1.705MHz)
! T. g7 P" s) ~* b: F5 z: LLess than 1.8 μV (1.8 – 30MHz)$ t+ g$ J3 d2 g' f1 C/ L8 G9 m
Less than 1.1 μV (50 – 54MHz)
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7 z2 c O+ M* W! s, p. RLess than 0. 2μV (28 – 30MHz)& O I) v/ h/ K a6 Z3 M
Less than 0.2 μV (50 – 54MHz)
5 L/ _- a7 u) |2 f6 qImage Rejection Ratio More than 70dB
; ~6 P1 h1 Y% B/ v, DIF Rejection Ratio More than 70dB
1 L9 a3 ~4 f( i# NSelectivity
. {2 @/ S/ Y* x, n' } SSB /CW /FSK( g, Q0 Y' q; A5 c' B/ T% M
AM0 w$ X" k; C7 e! N h( b7 w
FM
0 X& M/ G. S# b6 t8 s1 t7 ?More than 2.4kHz (-6dB), Less than 4.4kHz (-60dB)9 g( Q6 H8 z7 T% K/ A- s
More than 5.0kHz (-6dB), Less than 40kHz (-60dB)
R/ I0 t+ |- s9 _/ b; wMore than 12.0kHz (-6dB), Less than 25.0kHz (-50dB)
2 J4 K& |' y+ C. \2 I5 @& { U/ W- IRIT Variable Range ±9.99kHz
6 c6 e1 r1 b T; ^0 t! t( e% \Beat Elimination More than 40dB (1kHz)
4 _- R% Q+ O7 r; K0 `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