到6米段，全模式，面板可拆卸，200/100w
$ N6 { s, D5 A9 W- L( v就怕价格你吃不消！+ M& _# T( X8 S) z
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TS-480HX TS-480SAT
6 e* q7 Q; f4 e3 b& [% ?" X ]; KGeneral * [6 q1 Q7 W' _
Transmitter Frequency Range 160, 80, 60*, 40, 30, 20, 17, 15, 12, 10, 6m bands `+ j$ a( _+ }# B Q
*USA only 5 T; e& \9 u3 [# |1 i! o: Z
9 w3 p4 d" J" K4 E. e5 Y
Receiver Frequency Range 0.5 - 30MHz, 50 - 54MHz 0 N8 ?$ y- y" T# I& x
(VFO: Continuous 30kHz - 60MHz)
K! w0 K& q9 k7 H0 Q3 @Mode SSB (J3E), CW (A1A), FSK (F1B), FM (F3E), AM (A3E) " [/ p( C* T. @4 z/ N! E) A6 T# e0 t
Power Requirements DC1: 13.8V±15%
" x8 x! I0 }( \6 h9 f) aDC2: 13.8V±15%*1 DC13.8V±15%
3 U' u. l+ B z' ?% L! Q; YCurrent Drain: I" ~3 [+ M6 t" d, y! _: T
Transmit6 a! b5 S$ Z: {; Q. k) f+ y
- C1 }0 x$ P% U
Standby DC1: Less than 20.5A;
% x+ m8 ^) |8 K3 V1 TDC2: Less than 20.5A*2( e J5 b( v0 C7 V3 H
Less than 1.5A Less than 20.5A {2 P- r2 L& `: Y
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Less than 1.5A 2 b' b/ n; s1 j7 q: {, \4 v& z
Operating Temperature -20°C - +60°C 0 W& X3 u9 d- W, v& j. a
Frequency Stability5 X8 }7 z( Q! J6 F" A" w
Main unit4 N9 @0 h! u4 f! z& y3 a) x, `8 ]
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With optional SO-36 q! k. I7 }' W4 x% E4 a3 g3 P" h
attached Within ±5ppm (-10° C­ +50° C) l* k$ t4 U' {- v1 r$ Q
Within ±10ppm (-20° C­ +60° C)
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L3 V: \* N; ~6 i/ {( A! JWithin ±0.5ppm (-10° C­ +50° C)' Q! t+ a7 E4 V9 \
Within ±1.0ppm (-20° C­ +60° C) 1 V/ S3 k5 q+ f# M; |
Antenna Impedance 50 Ω
& I1 D, Y) I1 d0 Z: T/ sMicrophone Impedance 600 Ω 9 D B6 M/ \% c# i; K+ N$ i
Grounding Method Negative ground
* \$ h% ]9 ^, M) t u+ O" NDimensions (W x H x D)
4 l4 O. ^2 a6 B+ L1 t7 E! ?0 } Main unit:, u# Q2 W3 [3 E ]
without / with projections
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Panel:
% f: n9 ?0 M2 y- @& M6 A e: ` without / with projections
8 M0 x u' J" F/ t8 U) m7-1/16" x 2-3/8" x 10-3/16" (179 x 61 x 258 mm) /# r' _0 k& O' o& K
7-1/16" x 2-3/4" x 10-15/16" (179 x 69.5 x 278 mm)+ L6 h: M. @" R! x& ?' r6 t/ j
4 L: b4 ~+ G0 D" u) }1 M
7-1/16" x 2-15/16" x 1-7/16" (180 x 75 x 37mm) /3 n0 p) T+ D, U) D
7-3/16" x 3-1/16" x 2-11/16"(183 x 78 x 68mm)
& S7 j/ Q( A/ b' dWeight (approx.) 8.15lbs: Main unit 7.05lbs/Panel 1.1lbs (3.7kg: Main unit 3.2kg / Panel 0.5kg) , P) O) }: X q2 k- W6 X& K6 l# v
Transmitter % f7 E2 |% V" n7 H
RF Output Power
3 N7 t1 u- d$ l% P HF (AM)0 ~" K7 w! ~( P
50MHz (AM) 200W (50W)$ F" U/ I. R8 ]0 k6 v
100W (25W) 100W (25W)1 D+ {" o. g, [; `
100W (25W)
3 Q2 x/ D* w9 G; ^9 ^8 `Modulation: SSB / FM / AM Balanced / Phase / Low Power " t& s0 l* v, |2 F a8 j3 R
Maximum Frequency Deviation: Wide / Narrow Less than ±5kHz / Less than ±2.5kHz " _. L6 `0 x3 n* Q% T5 ^
Spurious Radiation: HF / 50MHz Less than -50dB / Less than -60dB % M; t U& n- r* Z& a
Carrier Suppression More than 40dB (SSB) , Q" p7 C" E/ Q# y: X& T f: H
Unwanted Sideband Suppression More than 40dB (SSB)
$ q9 {' E S1 i! W- Z, S0 JTransmit Frequency Response 400 – 2600Hz (within -6dB) . U$ G- @# l: b+ Y! x/ r; ^
XIT Variable Range ±9.99kHz
2 Y. b$ F0 ~/ ]Antenna Tuner Matching9 s( X9 T; T4 x5 | C& i+ m
Range (1.9MHz – 50MHz) – 16.7 – 150 Ω
# c$ h5 ]# F# z( t0 pReceiver
1 _# L4 F' ^' oCircuitry% G$ S# q$ R M/ y. [7 C
SSB, CW, AM, FSK: u1 ^4 H% ?; ^
FM Double superheterodyne B; V% k* c& M/ S$ y$ [5 r6 g
Triple superheterodyne 1 S) |, J9 s1 U x4 {" T% J
Intermediate Frequency: & `2 f, R1 g2 d7 E: G+ B I
1st IF / 2nd IF / 3rd IF 73.095MHz / 10.695MHz / 455kHz (FM only)
8 {& W. i9 P/ j! t. WSensitivity
% k: c2 K) S5 l% i SSB / CW / FSK (S/N 10dB)
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! ~( q+ ^* u& r J0 _ AM (S/N 10dB)
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FM 12dB SINAD , `$ P# ^+ Z1 ~ u1 f
Less than 4 μV (0.5 – 1.705MHz) Y( ~! n4 C, G: P
Less than 0.2 μV (1.705 – 24.5MHz)1 ~) ^ a" G; ?) b
Less than 0.13 μV (24.5 – 30MHz), ~3 o5 I3 f2 O: m
Less than 0.13μV (50 – 54MHz)2 N, J. D! r1 U& v9 l
9 w X6 L a0 q5 O
Less than 31.6 μV (0.5 – 1.705MHz)! J O K+ z0 E9 ]
Less than 2 μV (1.705 – 24.5MHz)
8 y8 j G. r m* ^; K: i1 Y1 |Less than 1.3 μV (24.5 – 30MHz)/ ~8 {% g: D3 N& V8 C% H' R
Less than 1.3 μV (50 – 54MHz)2 o1 V. S+ p0 ^$ L* `$ @( |" ^8 V G+ Y! ?
# X7 k3 _* _7 |8 q! g. k9 ^( ZLess than 0.22 μV (28 – 30MHz)
. i4 X8 p( S+ A" q2 i- v. TLess than 0.22 μV (50 – 54MHz) * G2 U5 j4 f( r8 c2 ?' x( Q
Squelch Sensitivity- K! }( q {" V* t! K( Y
SSB /CW /FSK /AM
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FM 8 y4 P: A. `; I, k. W9 U' Z" j
Less than 18 μV (0.5 – 1.705MHz)
5 z( D7 Y9 [ s: ~Less than 1.8 μV (1.8 – 30MHz)/ i) ?" U! N/ ?! {8 ~
Less than 1.1 μV (50 – 54MHz)2 [& i2 P$ f8 W8 t# m5 z
1 U* L* c+ k+ V9 ]" h# N, z. |7 pLess than 0. 2μV (28 – 30MHz)
1 l: ~" x' R2 n) ?Less than 0.2 μV (50 – 54MHz)
# B7 p# |/ K5 m! mImage Rejection Ratio More than 70dB 1 @7 p: @7 e3 I9 R
IF Rejection Ratio More than 70dB ; n! b6 q5 P; p: C, V
Selectivity
/ W. b' r, o( N2 P. y4 l( w L$ }4 o- ` SSB /CW /FSK1 e1 H) n- Z6 g
AM
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More than 2.4kHz (-6dB), Less than 4.4kHz (-60dB)8 O* z- [% J3 _ n9 V6 i
More than 5.0kHz (-6dB), Less than 40kHz (-60dB)
8 f5 B& _; b! Z# QMore than 12.0kHz (-6dB), Less than 25.0kHz (-50dB)
: J: [3 q2 A1 m2 }# m {RIT Variable Range ±9.99kHz
1 D+ A/ ` ]" `- p7 b+ |Beat Elimination More than 40dB (1kHz) 6 O, I. v. a) E8 l* p3 O
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