到6米段，全模式，面板可拆卸，200/100w
* Q6 R V8 o( w/ k& \( O就怕价格你吃不消！
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! A4 e/ l! j+ d$ A6 ]0 N TS-480HX TS-480SAT 0 y! E/ N3 w: j5 p" E3 d
General / b! f4 B. |. H6 z
Transmitter Frequency Range 160, 80, 60*, 40, 30, 20, 17, 15, 12, 10, 6m bands
6 X: k2 A7 k- c; \3 `*USA only ) Z6 R( E, o7 g0 U# u* b
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Receiver Frequency Range 0.5 - 30MHz, 50 - 54MHz * b6 c4 n" c8 \% t" r0 ~+ o
(VFO: Continuous 30kHz - 60MHz) / P1 l( H1 ^% ?. Z. c* c8 F
Mode SSB (J3E), CW (A1A), FSK (F1B), FM (F3E), AM (A3E) " }& n, z8 V/ i* X( }3 ~0 _
Power Requirements DC1: 13.8V±15%
! c2 T8 Z* w. Y5 Z" S% Y' R' XDC2: 13.8V±15%*1 DC13.8V±15% , t, \$ N8 m. { J7 R$ I
Current Drain
& f4 J: @: I' H+ J$ d7 q Transmit+ o3 [$ G/ E! s2 n& H' V2 H6 A; `8 d
6 Q2 j! k( z9 h9 w. P Standby DC1: Less than 20.5A;1 ~ q: h7 _/ X- O0 ~
DC2: Less than 20.5A*2
) b g& W% g* N2 @. c4 u6 K6 RLess than 1.5A Less than 20.5A
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Less than 1.5A ! l9 ?8 s8 ^) D: l1 I9 T7 e) E
Operating Temperature -20°C - +60°C 4 y/ d0 C$ g' T) w' G+ F
Frequency Stability/ _& r; v% e4 \! `* K; `( W
Main unit7 J3 G! p; ^) t6 S1 j, A! A
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With optional SO-3
! P& T! E8 S8 d: r! z0 G attached Within ±5ppm (-10° C­ +50° C) q, l! j5 W# a, n/ d5 t0 O
Within ±10ppm (-20° C­ +60° C)4 S9 i' @0 Y! W" z$ \
/ f6 ~/ X- q0 p0 u" `4 h" XWithin ±0.5ppm (-10° C­ +50° C)/ ?! l, B& {9 C \/ A7 D
Within ±1.0ppm (-20° C­ +60° C)
7 [ w; y4 u' W L" k- G* ^Antenna Impedance 50 Ω 0 p& f: U4 c- L+ T9 }
Microphone Impedance 600 Ω
5 {1 ?( [6 R7 q' KGrounding Method Negative ground
! q' r: L3 A3 d( xDimensions (W x H x D)) d- q( S) ?. D
Main unit:
1 ?! n0 F! b* e without / with projections
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Panel:4 ], k+ p; \. c P: ]- T' D
without / with projections
5 p6 l1 R# @4 I9 g* f7-1/16" x 2-3/8" x 10-3/16" (179 x 61 x 258 mm) /% Y+ r( n9 w5 v* l8 B
7-1/16" x 2-3/4" x 10-15/16" (179 x 69.5 x 278 mm). g6 j2 A# q9 H) W) n% H
4 q9 \ E+ p9 Q1 g5 i, X7-1/16" x 2-15/16" x 1-7/16" (180 x 75 x 37mm) /+ ~+ A" Q3 f. T( a. N$ R
7-3/16" x 3-1/16" x 2-11/16"(183 x 78 x 68mm)
" t" F) R/ }1 U+ xWeight (approx.) 8.15lbs: Main unit 7.05lbs/Panel 1.1lbs (3.7kg: Main unit 3.2kg / Panel 0.5kg)
( u- Z& f' K. J; fTransmitter
5 e* P/ }7 r; M) {RF Output Power
/ a- W1 ^* y/ h) A# {, D8 m! f% h HF (AM)& s3 Z3 A; s' ?* Y& ^
50MHz (AM) 200W (50W)
; S4 A) Y2 ]( @# b# S100W (25W) 100W (25W)* x- C2 E' A. g
100W (25W)
+ T' U w% Y4 `4 R8 L; c* A! EModulation: SSB / FM / AM Balanced / Phase / Low Power & P! ]8 r. A2 A' Y
Maximum Frequency Deviation: Wide / Narrow Less than ±5kHz / Less than ±2.5kHz
! x4 ]- g0 ?7 ^; `$ z( [( ]. YSpurious Radiation: HF / 50MHz Less than -50dB / Less than -60dB
0 _# k- _. E. q* @: G8 ~Carrier Suppression More than 40dB (SSB)
- k" k, r8 d* {6 R9 q: O+ B1 @& FUnwanted Sideband Suppression More than 40dB (SSB) 0 F4 ~4 g! [. X! q9 P/ M4 X6 A
Transmit Frequency Response 400 – 2600Hz (within -6dB)
/ L, K, W) h' N& F4 `. P0 c" u. h6 GXIT Variable Range ±9.99kHz 1 P4 M6 |/ ?. m/ v
Antenna Tuner Matching
4 m. g m) I& {) y. nRange (1.9MHz – 50MHz) – 16.7 – 150 Ω
$ `4 u8 j! v: \6 B( D; ~; j/ G l$ LReceiver 0 |% S6 o* u8 Z% \) X2 C
Circuitry
1 K1 s1 b9 j: A n1 [ H9 j+ |' C SSB, CW, AM, FSK, X k- `8 \& \( @% g1 B
FM Double superheterodyne
; V: V' L! U( u" X: V6 ^4 j4 BTriple superheterodyne
& a+ r* Q: L0 |+ w+ |- _Intermediate Frequency: - C! f5 Y5 a2 \" j; \5 ~1 W8 C1 e" K9 n
1st IF / 2nd IF / 3rd IF 73.095MHz / 10.695MHz / 455kHz (FM only)
7 Z, c7 y: a" D% n+ Z4 Q7 kSensitivity0 X! j' M' k" `5 z# W% Y* F" E( A
SSB / CW / FSK (S/N 10dB)- {1 o# c" v+ Y- a. G7 _6 f
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AM (S/N 10dB)
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6 `9 ~" j O2 a9 O# U FM 12dB SINAD
, N1 ^% W6 K5 Y* nLess than 4 μV (0.5 – 1.705MHz); C/ Y" f& l0 F4 S9 x( P
Less than 0.2 μV (1.705 – 24.5MHz)2 c" L. n/ `: ?! m6 L( @4 ^
Less than 0.13 μV (24.5 – 30MHz)
( i6 N! K6 M0 K" S$ ~, }8 nLess than 0.13μV (50 – 54MHz)' [. j: q9 I% C' w/ V, P% w
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Less than 31.6 μV (0.5 – 1.705MHz)
4 g- `( W) r, m. o6 [& q" k* cLess than 2 μV (1.705 – 24.5MHz)4 u7 o7 p' T; `
Less than 1.3 μV (24.5 – 30MHz)6 N2 _2 T$ g; B2 e: o
Less than 1.3 μV (50 – 54MHz)
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Less than 0.22 μV (28 – 30MHz)& Y4 r0 |2 m; d2 C
Less than 0.22 μV (50 – 54MHz) ( C! U! J2 Y2 j; {" X: J+ T# O1 l" e
Squelch Sensitivity* f. ]+ W0 N9 G
SSB /CW /FSK /AM
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Less than 18 μV (0.5 – 1.705MHz)
1 @, t% w* o. n* b/ d% pLess than 1.8 μV (1.8 – 30MHz)5 l$ s7 ?6 `+ M$ l! q
Less than 1.1 μV (50 – 54MHz)% `) i, H+ h) H
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Less than 0. 2μV (28 – 30MHz)3 M/ {5 s: u( `8 `! r
Less than 0.2 μV (50 – 54MHz)
! Z9 m/ x: d5 M3 v" BImage Rejection Ratio More than 70dB 9 P4 ^. V; j) p1 w A8 [5 R7 r
IF Rejection Ratio More than 70dB 3 J3 M) J; ~; p( q" D" W) }1 h
Selectivity
: z( o8 G+ Z ?3 t/ M% k' H5 o SSB /CW /FSK
4 `, R u3 D' a0 j- x AM
4 S! S0 W" v8 K% W& l FM
# Y+ N# N7 q: M6 Y2 _: ?More than 2.4kHz (-6dB), Less than 4.4kHz (-60dB)4 g+ a" Y" Y7 r% S3 R3 H
More than 5.0kHz (-6dB), Less than 40kHz (-60dB)7 A% z8 L x) [' Y
More than 12.0kHz (-6dB), Less than 25.0kHz (-50dB)
* X4 A. ^1 W5 F. I' c+ }5 DRIT Variable Range ±9.99kHz 9 l) C6 u; A1 `8 l
Beat Elimination More than 40dB (1kHz)
. h8 w3 \0 i. M4 x4 N) cAudio 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