到6米段，全模式，面板可拆卸，200/100w% L. y1 ^$ o: B9 B4 |( T7 S. N8 Q! N
就怕价格你吃不消！
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TS-480HX TS-480SAT
. o: k# B7 `' ]: WGeneral
& ~5 ?7 ^1 L3 U d9 f' GTransmitter Frequency Range 160, 80, 60*, 40, 30, 20, 17, 15, 12, 10, 6m bands" B O1 m6 `; ^! I
*USA only 2 p+ b2 |& H9 i: b f7 ~
* q3 D. E0 Z: U# V1 s! p
Receiver Frequency Range 0.5 - 30MHz, 50 - 54MHz
7 E( | a) ]) q, s(VFO: Continuous 30kHz - 60MHz)
( ?5 N2 L: [/ [4 ^: j/ cMode SSB (J3E), CW (A1A), FSK (F1B), FM (F3E), AM (A3E) # V: \! K6 }; [* V% E- @- U, |
Power Requirements DC1: 13.8V±15%
" Z: N# B7 Y* b1 J3 PDC2: 13.8V±15%*1 DC13.8V±15%
8 e6 r. I$ i, e& lCurrent Drain
; o* j8 l' S9 l: z: E Transmit
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. l% }7 p# t9 i8 `; w Standby DC1: Less than 20.5A;, x# R$ o- q; u4 F# i
DC2: Less than 20.5A*2
3 r- l* V2 q6 G8 L& z6 ~: `. yLess than 1.5A Less than 20.5A% y Q2 U" N/ P" d
# Y: k' D5 r4 Z5 |3 [/ Y$ v
Less than 1.5A
% N( K6 C' p4 u+ N2 Y h6 l: AOperating Temperature -20°C - +60°C
) [6 O3 c; n3 _& o, _% |* |; @, vFrequency Stability! f! n" c6 m* F$ b
Main unit
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With optional SO-3
. ~4 Z# \& v3 u' _+ j& f attached Within ±5ppm (-10° C­ +50° C)
! H0 z* j7 N2 u( S+ oWithin ±10ppm (-20° C­ +60° C)
. {& l8 B. }; P# m ?5 u3 b9 ^# z+ K' _
Within ±0.5ppm (-10° C­ +50° C)
. |6 e4 q L' w% yWithin ±1.0ppm (-20° C­ +60° C) . S( F$ f& [) ~8 H
Antenna Impedance 50 Ω : K# f# ?, w, j
Microphone Impedance 600 Ω # |, A; W0 Z. X6 ^
Grounding Method Negative ground # d' t5 ^' h+ q, @& v2 e, b7 \+ z
Dimensions (W x H x D)
. ~. [/ g6 Z0 U y( W# u Main unit:
, V" O1 E5 t* b P- ? without / with projections: ]3 [! c8 t R3 J! B! f
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Panel:5 \6 V7 f6 _9 A3 o5 L. j3 F5 o
without / with projections
7 H$ g+ e9 b4 p+ H7-1/16" x 2-3/8" x 10-3/16" (179 x 61 x 258 mm) /+ H7 U+ r- E4 J. a/ ?; G7 a/ t
7-1/16" x 2-3/4" x 10-15/16" (179 x 69.5 x 278 mm)- b' X2 n% X0 U( ]: f2 n# c
3 U/ O) C; u9 J% c( C
7-1/16" x 2-15/16" x 1-7/16" (180 x 75 x 37mm) /
% r i! q ~' E' Z h# y% H7-3/16" x 3-1/16" x 2-11/16"(183 x 78 x 68mm)
, H) T% d3 x, nWeight (approx.) 8.15lbs: Main unit 7.05lbs/Panel 1.1lbs (3.7kg: Main unit 3.2kg / Panel 0.5kg)
( @ s b$ e) o' s( a. b% BTransmitter # c: K/ \1 N! N3 c) s. v3 l3 u
RF Output Power6 Z' v# X: _7 p) K
HF (AM)
$ [& Q I, S8 V. ?* a. d u 50MHz (AM) 200W (50W)
; `# ~/ j: `9 k4 C: A$ ?100W (25W) 100W (25W)
( M O- M$ G7 T& P100W (25W) + E! ^/ B6 d. e
Modulation: SSB / FM / AM Balanced / Phase / Low Power
# a6 ~0 U% ^/ O* y# n4 W* ^) g) mMaximum Frequency Deviation: Wide / Narrow Less than ±5kHz / Less than ±2.5kHz
( [8 |9 F' ~/ s* R7 y: E+ ^$ \Spurious Radiation: HF / 50MHz Less than -50dB / Less than -60dB ( v. X5 y3 B( v3 Z
Carrier Suppression More than 40dB (SSB) 0 d8 P: A- b+ X) M
Unwanted Sideband Suppression More than 40dB (SSB)
- T5 h# N* U0 ]1 J- C( L4 V* MTransmit Frequency Response 400 – 2600Hz (within -6dB)
$ c; k _4 N4 M% r+ ^8 jXIT Variable Range ±9.99kHz , d& G7 M8 h; Z6 w
Antenna Tuner Matching/ C2 _! s6 U! V, ~" Q$ p1 D3 S
Range (1.9MHz – 50MHz) – 16.7 – 150 Ω # w3 n6 b4 e1 y
Receiver
% f2 f. q9 f. G+ RCircuitry
& f' V4 M$ k$ Q; A3 X7 e; K" V SSB, CW, AM, FSK
: u( M+ \! W/ V6 e" r4 Y% d FM Double superheterodyne
. S/ @7 E9 a" n+ E/ LTriple superheterodyne 3 X2 I0 X: _2 l3 d& d' C
Intermediate Frequency: $ `) U' [9 g0 o# E: ` r# Q
1st IF / 2nd IF / 3rd IF 73.095MHz / 10.695MHz / 455kHz (FM only) R- L4 v# x8 ]! F. d/ l: D
Sensitivity; F) s# W$ P! ?; k. h# n5 [# a
SSB / CW / FSK (S/N 10dB)# q8 g8 f0 c2 T g) j. Z
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- j7 C7 F" E; i AM (S/N 10dB)) L7 x2 x$ w1 k6 y9 \% a, `
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& @7 D: s) u' i& o6 ~/ D FM 12dB SINAD
0 B* A+ S8 ]4 z/ y: k! t( J$ J, rLess than 4 μV (0.5 – 1.705MHz)
% v6 I2 L' N; _1 E7 A' z5 gLess than 0.2 μV (1.705 – 24.5MHz)
3 ?8 c7 F, b; ?3 V0 hLess than 0.13 μV (24.5 – 30MHz)# ]! J6 T9 i% c! {" L. A+ A7 Z
Less than 0.13μV (50 – 54MHz)
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Less than 31.6 μV (0.5 – 1.705MHz)
4 K4 `3 m7 F3 ]0 w6 ]9 O& XLess than 2 μV (1.705 – 24.5MHz), Y& K5 ?7 }1 j0 O
Less than 1.3 μV (24.5 – 30MHz)4 N4 o( T0 P6 W$ n3 y7 F8 h
Less than 1.3 μV (50 – 54MHz). P; o) [( K4 Y! V n$ H- u" w
+ \5 H# q) N9 b; T' YLess than 0.22 μV (28 – 30MHz)- ^( L. x* ?# _* u2 [; Q
Less than 0.22 μV (50 – 54MHz) " V7 i) l" F! [
Squelch Sensitivity* c0 \! m( R9 \; a) J
SSB /CW /FSK /AM2 `* e4 h' R( `$ t( d4 @/ [/ j
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FM C' i% `( x0 k& x$ o+ R
Less than 18 μV (0.5 – 1.705MHz): K0 A/ G3 q) x5 _! ~
Less than 1.8 μV (1.8 – 30MHz)
! Y6 Y1 p. w5 J" v* YLess than 1.1 μV (50 – 54MHz)
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Less than 0. 2μV (28 – 30MHz)/ ^, b; s, x# X) w
Less than 0.2 μV (50 – 54MHz) ) L7 {) x! E1 V5 ~' U- j3 d. A
Image Rejection Ratio More than 70dB
/ K6 X7 a5 r% A: oIF Rejection Ratio More than 70dB
/ ^" y! O+ E8 QSelectivity% @. m& ^$ Z) }
SSB /CW /FSK
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FM ) e) l4 _2 T( a6 n6 ^
More than 2.4kHz (-6dB), Less than 4.4kHz (-60dB)
% ?/ \2 j6 _0 ~9 `More than 5.0kHz (-6dB), Less than 40kHz (-60dB)2 F' q! ?; N' ~: X1 ]5 L6 _
More than 12.0kHz (-6dB), Less than 25.0kHz (-50dB) 5 i- G, F& a6 ]' _" z! k
RIT Variable Range ±9.99kHz
( P( |2 L$ `+ \' V+ wBeat Elimination More than 40dB (1kHz) ' a) k1 n/ p4 f
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