到6米段，全模式，面板可拆卸，200/100w
- P, e9 N, w& E4 \7 G就怕价格你吃不消！7 F1 j# Q3 A- E8 \
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# [. V4 S* ?; I1 J. _) K U: S TS-480HX TS-480SAT 6 \' G5 \ J) J6 Y; O
General / p0 y" |6 u' }
Transmitter Frequency Range 160, 80, 60*, 40, 30, 20, 17, 15, 12, 10, 6m bands
" [) D6 ]3 x9 E. r+ s9 Z*USA only
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Receiver Frequency Range 0.5 - 30MHz, 50 - 54MHz
3 e, F* `5 O2 S% m5 X(VFO: Continuous 30kHz - 60MHz)
- Y" b+ ~6 \7 h. K" C* G$ ~3 @Mode SSB (J3E), CW (A1A), FSK (F1B), FM (F3E), AM (A3E) ; n7 h: K x, Z
Power Requirements DC1: 13.8V±15%
. d4 w& `7 H. x% r% vDC2: 13.8V±15%*1 DC13.8V±15%
5 [' [% H- o% i$ K4 ZCurrent Drain
: N7 N+ h" {+ ?8 i Transmit
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( Q7 a4 q; A( ` K9 W) [3 N T3 Y Standby DC1: Less than 20.5A;5 j1 @3 {3 S+ u
DC2: Less than 20.5A*29 S4 c# t" [! M
Less than 1.5A Less than 20.5A
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: ~1 l2 m% @, h% v) V" oLess than 1.5A + Y- z- _" v2 }" o* L4 {6 X
Operating Temperature -20°C - +60°C
; W3 @$ H) o8 }: U, ], h) ZFrequency Stability
5 w( u% d/ N a3 w Main unit
6 |6 ^0 Y' l6 u7 `7 S1 c : f+ N6 @% I* ^6 @
2 {3 Y( k& q3 T6 g4 V) R With optional SO-3 K" h8 E' k# @" X/ Z3 M
attached Within ±5ppm (-10° C­ +50° C)
, e3 t4 e A. V( R$ W5 E: J6 LWithin ±10ppm (-20° C­ +60° C)
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4 T0 {; r: Q' y$ QWithin ±0.5ppm (-10° C­ +50° C), p1 {) s8 a/ } ^) x2 h
Within ±1.0ppm (-20° C­ +60° C) % o& W k7 w+ K2 B, R, D0 k& e
Antenna Impedance 50 Ω $ Z0 a2 n) r1 W. E1 g$ c
Microphone Impedance 600 Ω 4 H7 ?7 V- |; S0 a
Grounding Method Negative ground " J% b g3 v/ [4 ?
Dimensions (W x H x D)9 o9 y. f9 d* w. B& }( n" n0 w
Main unit:
8 e: C: ~+ d" L+ C s! _" W without / with projections
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Panel:6 W: r3 K. w0 U8 S, l) V
without / with projections
" V1 V' ?) o$ @ a7-1/16" x 2-3/8" x 10-3/16" (179 x 61 x 258 mm) /3 T1 O& l; ^* n6 _
7-1/16" x 2-3/4" x 10-15/16" (179 x 69.5 x 278 mm)2 n0 o7 f& x; j% ]0 I
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7-1/16" x 2-15/16" x 1-7/16" (180 x 75 x 37mm) /
% {7 _$ W {8 M m7-3/16" x 3-1/16" x 2-11/16"(183 x 78 x 68mm)
! l2 o; d# A6 b; | B' nWeight (approx.) 8.15lbs: Main unit 7.05lbs/Panel 1.1lbs (3.7kg: Main unit 3.2kg / Panel 0.5kg) " H- o' i; L2 d& T ?/ Y/ `4 L h' w4 Y
Transmitter
+ L5 X. l# |2 q8 x( N2 y/ F6 u. IRF Output Power& ~7 X) D$ H' r! T& B2 _1 y5 B
HF (AM)7 i& j d- X* C) U6 P" ]+ i7 B
50MHz (AM) 200W (50W)
! w: ?/ |% L! w0 S, ^- f5 f5 K. e100W (25W) 100W (25W)" W p {7 \% B8 J( e
100W (25W)
8 h+ j. z; ^* I- X" _& WModulation: SSB / FM / AM Balanced / Phase / Low Power
- g) i1 `7 O. S3 j, d2 S: E nMaximum Frequency Deviation: Wide / Narrow Less than ±5kHz / Less than ±2.5kHz
; ~6 K8 w5 {) n1 e" s c+ r" ESpurious Radiation: HF / 50MHz Less than -50dB / Less than -60dB
$ e3 o; w# f/ vCarrier Suppression More than 40dB (SSB)
2 I4 ]/ w3 Y0 w- yUnwanted Sideband Suppression More than 40dB (SSB)
9 \4 A2 g4 W% @& V! Z% ~Transmit Frequency Response 400 – 2600Hz (within -6dB) / w, o% S+ x( e+ K
XIT Variable Range ±9.99kHz " L% d1 M9 C6 r; r. c: p O9 ~
Antenna Tuner Matching
+ p0 S$ S$ b c. {7 R1 A5 W! ^Range (1.9MHz – 50MHz) – 16.7 – 150 Ω 1 O4 x* m" m. A% y
Receiver
- O6 a4 l) G+ k7 A% {Circuitry
( Q8 P: R' [3 F8 u5 b4 k SSB, CW, AM, FSK X1 t' W2 A' H A
FM Double superheterodyne
* Y/ x6 E# X4 z, A* }Triple superheterodyne 0 |1 U5 V k- i5 n
Intermediate Frequency: 3 x8 ?7 N2 M \' p2 O- a
1st IF / 2nd IF / 3rd IF 73.095MHz / 10.695MHz / 455kHz (FM only) + X3 }5 W0 L2 o7 t2 X9 ?( h9 X( G
Sensitivity' Y# H) Y0 j& U( K
SSB / CW / FSK (S/N 10dB)
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) {: B& {" ?* w- L( o AM (S/N 10dB)
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$ L5 H D4 u. L- Y4 Y3 \; O FM 12dB SINAD
) O7 K/ g& S: e& l8 E, wLess than 4 μV (0.5 – 1.705MHz)) z0 _! q; W5 z# c
Less than 0.2 μV (1.705 – 24.5MHz)
& I+ B+ n0 X9 B. cLess than 0.13 μV (24.5 – 30MHz)
: F! W7 d; E+ c* a! s: aLess than 0.13μV (50 – 54MHz)% f$ P* M/ a# I4 C/ F; S
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Less than 31.6 μV (0.5 – 1.705MHz)
+ [ A1 t" w ULess than 2 μV (1.705 – 24.5MHz)( d& C8 Q4 z) o9 W0 u1 |: Z
Less than 1.3 μV (24.5 – 30MHz)
. T* F+ }8 K* k- q( XLess than 1.3 μV (50 – 54MHz)
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% p1 C, s7 J/ s* B2 z: mLess than 0.22 μV (28 – 30MHz)
7 C; J& C t w7 b) ?Less than 0.22 μV (50 – 54MHz) . o( P ^ ?$ P2 Y6 Z
Squelch Sensitivity0 t: P; D5 b) l6 X" O
SSB /CW /FSK /AM
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FM
4 ]0 [0 R8 ~- j: vLess than 18 μV (0.5 – 1.705MHz)
( ?9 r4 v/ K4 ? P- q, i4 l, CLess than 1.8 μV (1.8 – 30MHz), P4 a& Y9 t3 ^+ X
Less than 1.1 μV (50 – 54MHz)
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Less than 0. 2μV (28 – 30MHz)
) z C4 H" g% C% u+ y0 rLess than 0.2 μV (50 – 54MHz)
% f9 n8 w# F }" i+ J2 e# o9 QImage Rejection Ratio More than 70dB : Q1 Q8 G! O6 A
IF Rejection Ratio More than 70dB
7 x( X+ ]. `7 Q& Y( Q( @! B0 vSelectivity# g+ C! |( X! c3 ?3 g+ S
SSB /CW /FSK7 @, D4 J, c. G3 e$ o; E& F) T
AM
. k } q+ h4 H9 j: \+ D FM
& b' J( ^$ L- O/ l6 YMore than 2.4kHz (-6dB), Less than 4.4kHz (-60dB)
4 N, o- C p {4 E( W6 g* KMore than 5.0kHz (-6dB), Less than 40kHz (-60dB)5 X9 R. B- p# R# D
More than 12.0kHz (-6dB), Less than 25.0kHz (-50dB)
* _* K7 T6 D7 ^# L( fRIT Variable Range ±9.99kHz
7 \+ y/ y2 g5 w, E* A1 b* sBeat Elimination More than 40dB (1kHz)
( x" e6 I1 [0 _) J6 e8 ]: I, mAudio Output Power More than 2.0W (8 Ω , 10% distortion) |
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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