到6米段，全模式，面板可拆卸，200/100w7 O Z- L# k, ~% W0 i+ r; V
就怕价格你吃不消！' C! p4 _( V4 m/ z$ B2 `/ o% \
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6 n5 D' P: ~6 O TS-480HX TS-480SAT
" m. G# d, c3 a7 a( I3 w0 z7 B5 fGeneral : ~+ F% [+ _& B% L* q; z$ q
Transmitter Frequency Range 160, 80, 60*, 40, 30, 20, 17, 15, 12, 10, 6m bands; r8 R7 J# [% l, P1 }6 q
*USA only
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' F% H9 R8 u- g9 i, K& k# F% @Receiver Frequency Range 0.5 - 30MHz, 50 - 54MHz
9 {$ a c8 w( w(VFO: Continuous 30kHz - 60MHz)
4 a( y N, \4 iMode SSB (J3E), CW (A1A), FSK (F1B), FM (F3E), AM (A3E)
+ |, E' M p5 J& `* XPower Requirements DC1: 13.8V±15%# l c' ?/ f ?& N
DC2: 13.8V±15%*1 DC13.8V±15% : }3 S5 A; d4 C( Q# S. E
Current Drain- A9 Z# G9 \3 p; Y+ R/ p/ A
Transmit
1 c9 L+ {0 N! m + }4 ?6 u% s+ n1 j7 ]
Standby DC1: Less than 20.5A;
( X( Z$ r& @% j, EDC2: Less than 20.5A*2
; Y: ?' I. z# f+ lLess than 1.5A Less than 20.5A
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5 h" M J5 u& e' H- ~. |2 i2 ULess than 1.5A
: h1 f* Y9 P& @+ C, SOperating Temperature -20°C - +60°C
9 I" ]6 i5 p* ? N9 v* |Frequency Stability
5 `5 l7 S9 ^$ _' Y. D; z Main unit5 d# S3 ?* j: I; b% k c' [
5 w0 Z8 G+ a2 Q9 Q
T* B. p6 A% b# ]6 _6 M With optional SO-38 l/ L8 t# d* c) }* b! @
attached Within ±5ppm (-10° C­ +50° C)- J0 q5 A! e( x0 i$ f1 W5 P$ E( f
Within ±10ppm (-20° C­ +60° C)) _) n6 O6 Z% `- @3 u$ h( x% o8 _2 E
# L3 s3 e/ g9 n% J4 XWithin ±0.5ppm (-10° C­ +50° C)
' S$ l/ S# m. F& [Within ±1.0ppm (-20° C­ +60° C)
! e& y; j3 @! y2 t1 x0 N- HAntenna Impedance 50 Ω " t) w8 z5 d9 d+ A) ?
Microphone Impedance 600 Ω 4 _" S! c& S6 F- m1 ?
Grounding Method Negative ground
4 f7 W: U4 }8 q3 E1 r" rDimensions (W x H x D)
$ j1 X$ l, Q* G; R9 N) u Main unit:
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Panel:5 T6 R; N9 i F' Q- {
without / with projections
$ ^) F* f) t# \7-1/16" x 2-3/8" x 10-3/16" (179 x 61 x 258 mm) / Q) L! y) K {
7-1/16" x 2-3/4" x 10-15/16" (179 x 69.5 x 278 mm) |+ R/ Q: W7 U- I
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7-1/16" x 2-15/16" x 1-7/16" (180 x 75 x 37mm) /
! t, w0 }* d2 O. E- K7-3/16" x 3-1/16" x 2-11/16"(183 x 78 x 68mm)
3 k; A- ^6 O2 @1 g5 ]Weight (approx.) 8.15lbs: Main unit 7.05lbs/Panel 1.1lbs (3.7kg: Main unit 3.2kg / Panel 0.5kg) / }. }2 [$ \3 B
Transmitter
) K1 t# [# [6 F+ D# C) @RF Output Power
" ^# Q( A0 d7 W2 o' N+ q HF (AM)
: p8 l' |! P! J% O# D 50MHz (AM) 200W (50W)
# {& d1 J2 K% ~8 u4 E5 M( T100W (25W) 100W (25W)
_5 D6 w2 j2 d# R6 f5 K9 p( h' q100W (25W)
7 B; p7 n- \# O' E/ FModulation: SSB / FM / AM Balanced / Phase / Low Power / d/ ~* y* A. R1 {! r# }
Maximum Frequency Deviation: Wide / Narrow Less than ±5kHz / Less than ±2.5kHz
; I7 z5 }$ U5 h% q) f3 b4 sSpurious Radiation: HF / 50MHz Less than -50dB / Less than -60dB
8 W9 X2 y* G9 ?/ ~: M) ^; zCarrier Suppression More than 40dB (SSB) / X" D9 U2 @0 H
Unwanted Sideband Suppression More than 40dB (SSB) / _) C! _' `( `5 j6 p: V! l
Transmit Frequency Response 400 – 2600Hz (within -6dB)
5 b0 n, k" y8 F0 ]" FXIT Variable Range ±9.99kHz
) X# f* h/ v7 a5 |: tAntenna Tuner Matching: j- Y. y2 ^5 m5 c* T
Range (1.9MHz – 50MHz) – 16.7 – 150 Ω 9 y/ `" F$ E" g, R
Receiver 5 ~3 {' ?1 A9 A
Circuitry
, A6 u% w+ r, f SSB, CW, AM, FSK
. R3 d- U% K8 }: k. s FM Double superheterodyne
/ l4 ^5 k J6 b- |, iTriple superheterodyne
$ N5 m( ^* G& W, W- N; I# mIntermediate Frequency: . ]. y; `4 [2 Z4 Y; Z0 a
1st IF / 2nd IF / 3rd IF 73.095MHz / 10.695MHz / 455kHz (FM only) 5 n5 U' a& v* I& ~, a# V' p
Sensitivity8 @0 `- S3 Q/ R# Q5 o- e" e. r
SSB / CW / FSK (S/N 10dB)
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AM (S/N 10dB)3 T$ p/ y `. O! K# i: I) E
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FM 12dB SINAD
* |: b- ~1 M6 V. C- w5 dLess than 4 μV (0.5 – 1.705MHz)
- M" e1 c( ?6 v( N3 Q/ b4 i9 ~' F. [Less than 0.2 μV (1.705 – 24.5MHz)3 J- Z/ o$ X3 e
Less than 0.13 μV (24.5 – 30MHz)
, K' Q1 ^! ~/ p/ r0 {' xLess than 0.13μV (50 – 54MHz)" u# h) m9 j/ s; B
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Less than 31.6 μV (0.5 – 1.705MHz)/ g9 l6 L/ M% k" ]
Less than 2 μV (1.705 – 24.5MHz)
9 W$ z! M. W8 s6 H9 P" ZLess than 1.3 μV (24.5 – 30MHz)
8 j* R* T0 w! I: {5 w" f9 jLess than 1.3 μV (50 – 54MHz)
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Less than 0.22 μV (28 – 30MHz)
. W; G' H$ ^& G1 W+ HLess than 0.22 μV (50 – 54MHz) * R7 G _' P6 e' t/ h1 m
Squelch Sensitivity
( d6 }" R( D; L2 I SSB /CW /FSK /AM
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FM . d# a* O) Y& `2 ^" ^. @- v8 _
Less than 18 μV (0.5 – 1.705MHz)
& _/ N3 A- R' E- |( S$ O) jLess than 1.8 μV (1.8 – 30MHz)
9 ]; l$ U8 B3 _1 O+ fLess than 1.1 μV (50 – 54MHz)
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Less than 0. 2μV (28 – 30MHz)! C7 y1 t* T6 O; }
Less than 0.2 μV (50 – 54MHz)
* N6 U7 ~1 t+ R' BImage Rejection Ratio More than 70dB 4 C! y- P e0 J: h: [+ @( u* N# A
IF Rejection Ratio More than 70dB
% V. N5 Q6 w6 g( }; jSelectivity) x) A; K! F2 I9 V( R8 [
SSB /CW /FSK
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FM
$ N, m$ s6 h0 YMore than 2.4kHz (-6dB), Less than 4.4kHz (-60dB)" c+ e/ z$ X: R2 c7 z% O% \ E# ?% t
More than 5.0kHz (-6dB), Less than 40kHz (-60dB)
# T% L4 |* K5 l: A3 P" W1 w; GMore than 12.0kHz (-6dB), Less than 25.0kHz (-50dB)
9 [9 d& f. \9 v* VRIT Variable Range ±9.99kHz 3 A0 w" \6 U6 Z0 ]
Beat Elimination More than 40dB (1kHz) 0 o* k& m4 Y% N6 E, ?4 F! B7 Z% U
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