到6米段，全模式，面板可拆卸，200/100w% e2 h5 z4 l9 u7 H+ ^8 y( ~
就怕价格你吃不消！7 q8 ~) r* ?0 N) q% o; a- o7 t
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1 D( ]0 q7 V/ i& `( T* B7 Q7 F TS-480HX TS-480SAT
; S' d: X% c# z" E$ ^3 F" XGeneral 1 c, g& _5 k8 M4 B( T& \8 Z
Transmitter Frequency Range 160, 80, 60*, 40, 30, 20, 17, 15, 12, 10, 6m bands( V4 a' R% [+ M9 s+ G" \
*USA only
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Receiver Frequency Range 0.5 - 30MHz, 50 - 54MHz $ y2 d+ l) U* Y4 C
(VFO: Continuous 30kHz - 60MHz) / l5 a/ y& P* r) E) l0 I, y
Mode SSB (J3E), CW (A1A), FSK (F1B), FM (F3E), AM (A3E) ; f- t) s8 {$ D! j
Power Requirements DC1: 13.8V±15%$ @ c+ w7 `' d% T
DC2: 13.8V±15%*1 DC13.8V±15%
- U! |( x% `6 ^# ?Current Drain
0 r% l( w$ | c) q- m Transmit
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5 }) w4 ]' t! S Q Standby DC1: Less than 20.5A;
2 [5 k4 x) k$ J6 S! {7 C1 PDC2: Less than 20.5A*2! w) E# M H U2 l' n
Less than 1.5A Less than 20.5A
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" K3 q! Q6 r, @# `7 S, xLess than 1.5A
9 ]1 _' I! Y( y( B# Z' d) `) LOperating Temperature -20°C - +60°C
" w8 a8 J5 c6 yFrequency Stability
- l! f; Z' _/ p Main unit
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$ c' W7 b5 M5 z$ w2 C With optional SO-3
4 }- I: R. @. ` attached Within ±5ppm (-10° C­ +50° C)
8 Y5 I' Y) m" AWithin ±10ppm (-20° C­ +60° C)2 P5 e7 [) l8 ?+ C" [; y
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Within ±0.5ppm (-10° C­ +50° C)
! z- Q; w2 ]) y. n! P3 XWithin ±1.0ppm (-20° C­ +60° C) * i# N$ V3 A/ N, K& j# c! j
Antenna Impedance 50 Ω
, f% ?- l9 t2 gMicrophone Impedance 600 Ω
! D% m. K ^8 _; D9 yGrounding Method Negative ground
/ J- C# m) m$ s, f0 B. I6 f2 C$ BDimensions (W x H x D)1 k9 i$ }4 F5 F1 J% P; c3 d
Main unit:- D2 d5 A) k% u6 b$ S1 X; K9 k5 V
without / with projections B7 ?8 o8 C* h5 k7 y0 l
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Panel:
8 x& i8 Y$ ]* l( _4 L without / with projections ! y4 u: l" Y L8 x* k, Q8 ]
7-1/16" x 2-3/8" x 10-3/16" (179 x 61 x 258 mm) /9 d- R. Y. Y4 a, R: o* E% ]" q
7-1/16" 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) /
3 ]) A8 y4 [' u) P( W+ `6 W7-3/16" x 3-1/16" x 2-11/16"(183 x 78 x 68mm)
* I. ]2 b: _2 O9 kWeight (approx.) 8.15lbs: Main unit 7.05lbs/Panel 1.1lbs (3.7kg: Main unit 3.2kg / Panel 0.5kg) 6 g9 g* D8 K8 J! [
Transmitter $ @3 [& J6 i. N X
RF Output Power
6 n) V2 `; J2 q HF (AM)
" l5 E& B- d( ~) p4 H 50MHz (AM) 200W (50W)
: e9 d+ \/ z& [. o" H/ W8 `100W (25W) 100W (25W)8 n5 ` Q& R- n$ C8 W
100W (25W)
. N! I- o2 `% y2 ?4 k+ Z0 IModulation: SSB / FM / AM Balanced / Phase / Low Power
1 V2 p$ x* d( E/ kMaximum Frequency Deviation: Wide / Narrow Less than ±5kHz / Less than ±2.5kHz + m2 x; O9 X8 h; z1 L
Spurious Radiation: HF / 50MHz Less than -50dB / Less than -60dB
$ w6 {# `. b3 f, M8 eCarrier Suppression More than 40dB (SSB)
/ g9 {3 p/ T) @. D- M# O0 iUnwanted Sideband Suppression More than 40dB (SSB)
' y8 J. p- ?% s: O1 i3 PTransmit Frequency Response 400 – 2600Hz (within -6dB)
$ U/ j7 i0 l( vXIT Variable Range ±9.99kHz 6 \3 t. y2 Q1 E; d9 ^
Antenna Tuner Matching; ]4 G6 K# i# u# |5 C$ g
Range (1.9MHz – 50MHz) – 16.7 – 150 Ω
+ d4 y ~3 `* X+ X; HReceiver
/ h4 n+ I$ { D" ?9 @4 CCircuitry
8 l' Y4 p% @) q8 m$ z3 J l# G SSB, CW, AM, FSK% U! }$ p5 l" H
FM Double superheterodyne
, t3 { a( A+ L& F D0 o% UTriple superheterodyne
3 m$ t( R& I! i0 u9 V3 ~2 dIntermediate Frequency: # p' W; _9 u; t0 n
1st IF / 2nd IF / 3rd IF 73.095MHz / 10.695MHz / 455kHz (FM only)
& s& w; D2 m1 L: P- SSensitivity
9 r- z. ?. b" u0 p- x SSB / CW / FSK (S/N 10dB)
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9 A* M3 t2 }+ h4 _/ k7 r8 Z+ ], Q- ? AM (S/N 10dB)
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FM 12dB SINAD
0 Z) }( \3 @2 `3 ]- ]* g% _Less than 4 μV (0.5 – 1.705MHz)
: n. Y9 ~& k& A2 p/ RLess than 0.2 μV (1.705 – 24.5MHz)
: W7 l1 Z2 j% [3 Z7 |Less than 0.13 μV (24.5 – 30MHz)
6 P7 E1 x- j$ J; R9 D9 C+ jLess than 0.13μV (50 – 54MHz)" J7 S w+ K/ h: i
( o( w9 Z3 \: Y1 d! z9 u4 lLess than 31.6 μV (0.5 – 1.705MHz)8 L- d; l2 q1 U- h! M* ^7 {
Less than 2 μV (1.705 – 24.5MHz)
" k4 E0 t! \6 c' z* QLess than 1.3 μV (24.5 – 30MHz)* C! s' A2 M% f& m* g! k" g
Less than 1.3 μV (50 – 54MHz): s: s% X* G( b" D5 V! O: i
) Y1 x# W: ~( @' ^+ jLess than 0.22 μV (28 – 30MHz) j+ v! y1 A% K
Less than 0.22 μV (50 – 54MHz)
% M7 a6 u% r. a3 }Squelch Sensitivity
1 v/ o% H0 g6 t2 g, Y2 ~; y! t SSB /CW /FSK /AM! K+ \4 f% [5 |# Z1 q
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]- l. V' j/ m E8 N FM
; H) g+ r9 {9 iLess than 18 μV (0.5 – 1.705MHz)+ C" s0 B* `; d2 C4 R
Less than 1.8 μV (1.8 – 30MHz)( T4 v2 Z7 d: j7 s! _3 j* j
Less than 1.1 μV (50 – 54MHz)
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$ m$ T# M# y2 l. p5 QLess than 0. 2μV (28 – 30MHz)) \ |9 F5 F; ]# g S; v
Less than 0.2 μV (50 – 54MHz) - {9 d5 `9 v- @
Image Rejection Ratio More than 70dB - e& t9 J+ ^2 B' ?6 B! [2 G
IF Rejection Ratio More than 70dB - ?- h4 X. G. o( W- ^
Selectivity: S& o& m) z7 ]
SSB /CW /FSK
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FM , I+ B- j# {& w3 j# c8 T/ u4 J
More than 2.4kHz (-6dB), Less than 4.4kHz (-60dB)' y" U* R1 G; J+ q K( N" K
More than 5.0kHz (-6dB), Less than 40kHz (-60dB)+ O2 a/ p! o& n* M
More than 12.0kHz (-6dB), Less than 25.0kHz (-50dB)
0 K. {1 R6 h& I3 d9 KRIT Variable Range ±9.99kHz * v6 M7 F! z0 U+ \8 Q1 [0 B. J
Beat Elimination More than 40dB (1kHz)
: U0 w& G# A! D F) B# C, GAudio 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