TO ：CA老师

BG5CCF

这机子性能怎么样呀？？？？？我想购买呀！！！

TO ：CA老师

BG5CCF

TS-480HX

BD5CAM

好机，值。  。。。。。。

BG5CCF

麦克~~~~~~~~5：58，你真早啊，我以为我是最早的，没想到啊没想啊！！！刚才PAPA在频率上向大家中秋问好闹。真没想到，你们几个老腿都起的这么早闹！！！！！PAPA说他5点多就起床了玩短波了~~~~
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2 }- D$ N2 p1 J5 u* b1 q8 y你们老腿在注意“俺全”啊！！！！

BA5CA

到6米段，全模式，面板可拆卸，200/100w
就怕价格你吃不消！
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TS-480HX TS-480SAT
  x2 U$ v* `3 u& SGeneral
Transmitter Frequency Range 160, 80, 60*, 40, 30, 20, 17, 15, 12, 10, 6m bands
*USA only
2 }* N( m" x- ?. }
4 Z* x7 b1 G" {% `; Q" eReceiver Frequency Range 0.5 - 30MHz, 50 - 54MHz
/ E, R( V) Z- z2 u(VFO: Continuous 30kHz - 60MHz)
7 Q) {" L; r. O- N% T6 j3 FMode SSB (J3E), CW (A1A), FSK (F1B), FM (F3E), AM (A3E)
! M/ T' ^0 m* V) ~# e3 nPower Requirements DC1: 13.8V±15%
/ @' f* ^3 z4 YDC2: 13.8V±15%*1 DC13.8V±15%
1 o  @: y. K0 p1 x/ vCurrent Drain
, q7 Z' O) k: ?  Transmit
* h  W9 \: ?  l1 I; j
  Standby DC1: Less than 20.5A;
2 l  P  s$ l5 y5 @, Q2 UDC2: Less than 20.5A*2
: X/ K- r" v- X4 Z( p; [6 U( {# WLess than 1.5A Less than 20.5A

Less than 1.5A
4 h4 I5 T7 e. [- R4 n' J9 W$ UOperating Temperature -20°C - +60°C
Frequency Stability
0 C4 c6 A% H* Z. u# E$ z1 W; Q5 _5 {  Main unit


  With optional SO-3
  attached Within ±5ppm (-10° C­ +50° C)
Within ±10ppm (-20° C­ +60° C)
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Within ±0.5ppm (-10° C­ +50° C)
Within ±1.0ppm (-20° C­ +60° C)
9 K3 l# t' p$ B% j6 \# e) uAntenna Impedance 50 Ω  
Microphone Impedance 600 Ω  
Grounding Method Negative ground
Dimensions (W x H x D)
3 W  k( D: r$ k' i/ l* T  Main unit:
  without / with projections
. F5 x8 q) V) k5 @4 x$ d$ K  
8 W& c( i+ d8 L- ^0 I3 P  Panel:
  without / with projections  
8 u4 f0 t, N6 J& n6 K7-1/16" x 2-3/8" x 10-3/16" (179 x 61 x 258 mm) /
, L, @: T# l7 E/ A2 ]3 ~+ g- G% C7-1/16" x 2-3/4" x 10-15/16" (179 x 69.5 x 278 mm)
  
' L2 ]6 G' s* S- x6 \7-1/16" x 2-15/16" x 1-7/16" (180 x 75 x 37mm) /
7-3/16" x 3-1/16" x 2-11/16"(183 x 78 x 68mm)
Weight (approx.) 8.15lbs: Main unit 7.05lbs/Panel 1.1lbs (3.7kg: Main unit 3.2kg / Panel 0.5kg)
( E: G4 V  ^- Z1 ]Transmitter
RF Output Power
, r& Z$ j/ `- i! |  HF (AM)
5 X: I2 V$ o/ W7 x8 f7 U' y  50MHz (AM) 200W (50W)
100W (25W) 100W (25W)
100W (25W)  
  w' q+ I* o) e2 KModulation: SSB / FM / AM Balanced / Phase / Low Power
* e; U9 _, v3 B7 Y! uMaximum Frequency Deviation: Wide / Narrow Less than ±5kHz / Less than ±2.5kHz
Spurious Radiation: HF / 50MHz Less than -50dB / Less than -60dB
  |7 ?4 q0 v" j# i5 @8 |# N# kCarrier Suppression More than 40dB (SSB)
% d3 V( w/ W* U+ |# U6 o' nUnwanted Sideband Suppression More than 40dB (SSB)
. ~9 H5 p- t+ |1 K: JTransmit Frequency Response 400 – 2600Hz (within -6dB)
XIT Variable Range ±9.99kHz
Antenna Tuner Matching
Range (1.9MHz – 50MHz) – 16.7 – 150 Ω
( K& Z; ?* Q  q/ f9 |Receiver
Circuitry
+ e  P! Y  H% o0 F- y  SSB, CW, AM, FSK
  FM Double superheterodyne
! d% c9 I2 M  d  l" l0 BTriple superheterodyne
/ S' |# S$ n: J/ z- c* ]1 i% ^Intermediate Frequency:
1st IF / 2nd IF / 3rd IF 73.095MHz / 10.695MHz / 455kHz (FM only)
# i/ @8 l! d# n1 W( aSensitivity
  SSB / CW / FSK (S/N 10dB)


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7 H% Y2 w( z/ \+ }# ?) z  AM (S/N 10dB)

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8 P; {& X3 j  o+ n
  FM 12dB SINAD   
Less than 4 μV (0.5 – 1.705MHz)
Less than 0.2 μV (1.705 – 24.5MHz)
Less than 0.13 μV (24.5 – 30MHz)
Less than 0.13μV (50 – 54MHz)
1 K: a# B, @5 E* H" ]; i1 @  
$ K7 O+ L% e& w1 z, K4 L5 k; |Less than 31.6 μV (0.5 – 1.705MHz)
Less than 2 μV (1.705 – 24.5MHz)
  x2 q( ?: s+ v8 |9 w$ y! J0 VLess than 1.3 μV (24.5 – 30MHz)
Less than 1.3 μV (50 – 54MHz)
  
Less than 0.22 μV (28 – 30MHz)
, P3 ^+ B; [! W# g/ P9 i4 d7 sLess than 0.22 μV (50 – 54MHz)
Squelch Sensitivity
6 O, O9 Y" C7 N" O$ ]: E; g  SSB /CW /FSK /AM
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  FM   
$ @: [' o4 L8 V/ r, [( {& ALess than 18 μV (0.5 – 1.705MHz)
Less than 1.8 μV (1.8 – 30MHz)
  m. |* g0 U* K. `- L: dLess than 1.1 μV (50 – 54MHz)
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Less than 0. 2μV (28 – 30MHz)
Less than 0.2 μV (50 – 54MHz)
8 ~- p* |4 H; ?& r$ |& kImage Rejection Ratio More than 70dB
IF Rejection Ratio More than 70dB
Selectivity
' D/ W) i9 M( s8 s3 ^! Z  SSB /CW /FSK
) m: q0 t% E7 V' f  AM
( g2 x2 ]& |  ~" Q3 Y$ y  FM  
8 @# B8 h& O4 T; S: s; v. [More than 2.4kHz (-6dB), Less than 4.4kHz (-60dB)
More than 5.0kHz (-6dB), Less than 40kHz (-60dB)
4 ]8 E% h) ~( w0 ~More than 12.0kHz (-6dB), Less than 25.0kHz (-50dB)
RIT Variable Range ±9.99kHz
Beat Elimination More than 40dB (1kHz)
Audio Output Power More than 2.0W (8 Ω , 10% distortion)

BG5CCF

是哦，他没报价格哦

BG5CCF

晕哦，不问不知道，一问吓一跳，我滴乖乖  11500元！！！

BA5CA

一般机器看它的性能参数就大多知道价格了，不管它出自那家厂。一般的中档机一万多一点。高档机。嘿嘿！
' l; a4 E  l- M; |  ^记牢，价格和重量成正比。
. T) I2 G# I2 K' S/ X$ T所以玩无线电要因地制宜，有多少条件玩多少，一样有乐趣。