到6米段，全模式，面板可拆卸，200/100w" z! K3 @+ ?- J# }
就怕价格你吃不消！
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TS-480HX TS-480SAT
, e% q( G) O6 n& B; ?8 Z: Q- LGeneral : \4 C# M% L: @% e6 G
Transmitter Frequency Range 160, 80, 60*, 40, 30, 20, 17, 15, 12, 10, 6m bands0 S. m/ I+ X2 A0 ?
*USA only
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Receiver Frequency Range 0.5 - 30MHz, 50 - 54MHz
. n- W) h( q0 x- n5 s o(VFO: Continuous 30kHz - 60MHz) ! R, r1 X- ]$ i: D. B! L" u
Mode SSB (J3E), CW (A1A), FSK (F1B), FM (F3E), AM (A3E)
. k$ ~1 M0 M v! Y- PPower Requirements DC1: 13.8V±15%0 O; A6 y# Q1 N. z
DC2: 13.8V±15%*1 DC13.8V±15%
2 r1 Q4 F/ z0 m; V5 F5 SCurrent Drain( u- G' q3 I4 s; f* p
Transmit
* e4 l# y1 \0 H8 v$ v
4 v) y0 q( I% H$ G: g Standby DC1: Less than 20.5A;( t7 G! C7 H3 L- I
DC2: Less than 20.5A*2, p1 Y3 m$ x7 r2 Z' y, {
Less than 1.5A Less than 20.5A& a: i6 d/ P8 t
; l" N3 [5 @5 }4 n! S9 {5 @# a, wLess than 1.5A |' K/ a) q% E( `6 z" m# v1 D
Operating Temperature -20°C - +60°C ! Q$ a6 A& j* @! h& t" }, d& d
Frequency Stability
5 N8 _, u( O: B9 y6 J i" }0 j Main unit
Z6 y2 o% l2 x* \ / `4 c6 z0 w: x0 H. P1 U5 k6 b
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With optional SO-3
/ C- f0 x7 ?+ _, D attached Within ±5ppm (-10° C­ +50° C)3 j7 k/ E. ]+ f+ U7 |- r w: z7 {$ V
Within ±10ppm (-20° C­ +60° C)* w( E4 L) @& r; K N
) {6 T( J( c: z6 ]& i- S* gWithin ±0.5ppm (-10° C­ +50° C)9 [& v4 k/ j4 t
Within ±1.0ppm (-20° C­ +60° C)
. f4 f( u1 O* W+ \Antenna Impedance 50 Ω
( |) e- H2 [& W0 S2 E2 }. U. \Microphone Impedance 600 Ω
7 r# K* `8 i3 r$ z4 e c; B7 U. dGrounding Method Negative ground
6 I7 j' |. y" w6 y$ c! D) CDimensions (W x H x D)
; o9 v- x) d$ x* U Main unit:
9 N# _- Y) L. }2 V% ~6 M1 U- F/ V' U without / with projections
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Panel:
3 [' M: E* s+ @5 g6 f# f' N2 p without / with projections
8 y/ l5 T4 v* r% a. u7-1/16" x 2-3/8" x 10-3/16" (179 x 61 x 258 mm) /( _; `4 o: g, K
7-1/16" x 2-3/4" x 10-15/16" (179 x 69.5 x 278 mm)
( a5 N, N/ M- Y- y; l
( @0 m6 W7 w) l9 Y+ |1 @9 q) G7-1/16" x 2-15/16" x 1-7/16" (180 x 75 x 37mm) /4 r" T6 U9 r- O9 n" r8 r5 w
7-3/16" x 3-1/16" x 2-11/16"(183 x 78 x 68mm)
. ~; n# n/ W/ J' S; y' |Weight (approx.) 8.15lbs: Main unit 7.05lbs/Panel 1.1lbs (3.7kg: Main unit 3.2kg / Panel 0.5kg) ' ^: s0 [ X; @% {* |
Transmitter y7 c* p: G( V# D/ _* [ d. S
RF Output Power
% \$ x1 m+ L" K" Y! I HF (AM)
7 k6 }3 R9 t" T 50MHz (AM) 200W (50W)) N j; s6 q" O* h \' H5 f# D" b, B
100W (25W) 100W (25W). V/ l7 _6 R3 }7 H/ O1 ^5 B# S
100W (25W) 7 j# y& O) k- o
Modulation: SSB / FM / AM Balanced / Phase / Low Power
- W2 e9 g$ p+ KMaximum Frequency Deviation: Wide / Narrow Less than ±5kHz / Less than ±2.5kHz 6 D) v r7 E5 E# ]
Spurious Radiation: HF / 50MHz Less than -50dB / Less than -60dB 8 J) }, c! I% N
Carrier Suppression More than 40dB (SSB)
( G* g! V/ k$ b- Q, p O( PUnwanted Sideband Suppression More than 40dB (SSB)
7 w* e8 c I$ o& \1 x2 ^: U$ @. ITransmit Frequency Response 400 – 2600Hz (within -6dB) - L% v0 v r. e( y7 P5 v$ |
XIT Variable Range ±9.99kHz 3 ~# F" o6 [3 w I; x: {4 G
Antenna Tuner Matching
! H: [( Q3 P8 ]5 KRange (1.9MHz – 50MHz) – 16.7 – 150 Ω 9 C+ h* S, ]/ Z+ `& w: n- G* A5 y n
Receiver $ s% ? e' ^# W- f% h" b
Circuitry
7 ]& L" @* C5 M) J$ n( K- V SSB, CW, AM, FSK H8 p9 Z; |) L( P6 H! r
FM Double superheterodyne
7 m$ c' {" ]8 y. ^2 @5 xTriple superheterodyne
* k- u% J. {4 tIntermediate Frequency: . j; D8 E9 a4 u( M0 a
1st IF / 2nd IF / 3rd IF 73.095MHz / 10.695MHz / 455kHz (FM only)
* Z* _& ~, P1 j7 T$ r2 J- }Sensitivity. N1 v$ h6 q* h+ \1 Y( r, S- b
SSB / CW / FSK (S/N 10dB)6 U$ ^" p: i2 G: t
2 o+ e; r$ ]: t# K7 E
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1 @" O& n* H, j) R3 x% S, G
AM (S/N 10dB) c1 H5 p; l8 x; {
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FM 12dB SINAD
3 l% ^# _' _0 H+ N9 DLess than 4 μV (0.5 – 1.705MHz)* w, h* C0 J: y8 v9 O, y& O
Less than 0.2 μV (1.705 – 24.5MHz)2 l: O$ e9 o" S# ^. o/ f8 E
Less than 0.13 μV (24.5 – 30MHz)% C O# M: D. n2 n+ n0 } J4 y1 s
Less than 0.13μV (50 – 54MHz)
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Less than 31.6 μV (0.5 – 1.705MHz)* k7 C( z$ p# y
Less than 2 μV (1.705 – 24.5MHz). i" I5 M5 b# z
Less than 1.3 μV (24.5 – 30MHz)5 Q* R1 c. J8 U; K" B) B n$ a
Less than 1.3 μV (50 – 54MHz). ]& ^+ ?1 P1 q. ?% ~3 }( x
: m0 W8 `6 l0 U9 W# u7 d8 R$ sLess than 0.22 μV (28 – 30MHz)
' C: l1 C5 U# i1 K, ULess than 0.22 μV (50 – 54MHz)
+ q7 o1 B- M3 O& wSquelch Sensitivity
% o+ k4 D) i3 }* N SSB /CW /FSK /AM6 j) w2 ]- }9 D
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FM ; x9 P/ L" J5 B2 m
Less than 18 μV (0.5 – 1.705MHz)
$ Q6 K% J. w7 n7 K+ TLess than 1.8 μV (1.8 – 30MHz)
4 {0 g( G2 W6 G" X! g; j( w% t9 ZLess than 1.1 μV (50 – 54MHz)+ D* G* f- ]! ?5 a5 y$ Z
' h+ H4 H, y2 i7 V$ p3 _. CLess than 0. 2μV (28 – 30MHz)
* D& P# \4 \- B; |* ELess than 0.2 μV (50 – 54MHz) , q& c# e. w& m3 j" C* R: ~
Image Rejection Ratio More than 70dB
: g( R! G r1 r/ t* SIF Rejection Ratio More than 70dB * A0 [# o: {' O4 \
Selectivity9 _4 n, o$ k' F5 u: u' k
SSB /CW /FSK/ c) d# c9 Q: _6 E- }- H
AM; b3 N. E( {, w) x* I) O
FM
9 b+ @5 k/ D" y$ k7 y0 BMore than 2.4kHz (-6dB), Less than 4.4kHz (-60dB) K2 m' ?3 M _- d4 d( Z' }
More than 5.0kHz (-6dB), Less than 40kHz (-60dB). l/ H6 N1 V7 A1 N r( ]0 L
More than 12.0kHz (-6dB), Less than 25.0kHz (-50dB)
( n3 l7 B; M7 N: ~" A* R7 {RIT Variable Range ±9.99kHz 9 A) O$ {$ i4 ~8 w- n
Beat Elimination More than 40dB (1kHz)
5 H, X8 C+ A% L& wAudio 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