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~~~~
6 ~& }0 P; J+ _0 N4 p
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！


  {( z4 }* ~1 P& x  Z6 `' A* H

TS-480HX TS-480SAT
2 j9 H, E$ m. x; u$ B2 M4 }5 r4 s! D, {General
Transmitter Frequency Range 160, 80, 60*, 40, 30, 20, 17, 15, 12, 10, 6m bands
: b8 W( h& T- q" g( N0 O! {*USA only

Receiver Frequency Range 0.5 - 30MHz, 50 - 54MHz
(VFO: Continuous 30kHz - 60MHz)
Mode SSB (J3E), CW (A1A), FSK (F1B), FM (F3E), AM (A3E)
Power Requirements DC1: 13.8V±15%
; @8 a2 K  m% cDC2: 13.8V±15%*1 DC13.8V±15%
Current Drain
  Transmit
) ~8 C( `% k' \  H& c5 O
% w$ F& d( a5 p  l9 Q  Standby DC1: Less than 20.5A;
DC2: Less than 20.5A*2
+ h: ^* U) j' b% q: h& t1 |! KLess than 1.5A Less than 20.5A
. m+ P8 q- s# Q
Less than 1.5A
Operating Temperature -20°C - +60°C
Frequency Stability
, Y5 S7 p6 Q- ?1 V  Main unit
( _4 z) r& B! H9 M' u* Z

- B. F% G; w$ B) `! S  With optional SO-3
  attached Within ±5ppm (-10° C­ +50° C)
Within ±10ppm (-20° C­ +60° C)
# M" ^* ?8 z2 r$ b: V  A: I5 F/ P
Within ±0.5ppm (-10° C­ +50° C)
Within ±1.0ppm (-20° C­ +60° C)
Antenna Impedance 50 Ω  
) a& a8 d' t+ P( eMicrophone Impedance 600 Ω  
% ^& @$ a- u: @$ B) X" ?Grounding Method Negative ground
Dimensions (W x H x D)
  Main unit:
  without / with projections
: w- r/ R) F. Y  
) l0 j. `. u4 |& r5 e, y  Panel:
  without / with projections  
7-1/16" x 2-3/8" x 10-3/16" (179 x 61 x 258 mm) /
7-1/16" x 2-3/4" x 10-15/16" (179 x 69.5 x 278 mm)
7 N6 x3 d- S; j  x# K9 G* B  
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)
9 s. \) S& C* `6 {+ t' cTransmitter
7 }8 \# O3 k$ XRF Output Power
  HF (AM)
% [, c. \1 s, }  50MHz (AM) 200W (50W)
" h1 l+ a3 H: W, N  h100W (25W) 100W (25W)
100W (25W)  
Modulation: SSB / FM / AM Balanced / Phase / Low Power
( }$ S/ f" X; b' N- L: JMaximum Frequency Deviation: Wide / Narrow Less than ±5kHz / Less than ±2.5kHz
Spurious Radiation: HF / 50MHz Less than -50dB / Less than -60dB
Carrier Suppression More than 40dB (SSB)
/ f5 _5 \/ I+ NUnwanted Sideband Suppression More than 40dB (SSB)
Transmit Frequency Response 400 – 2600Hz (within -6dB)
XIT Variable Range ±9.99kHz
0 T6 w: i& I/ b) YAntenna Tuner Matching
/ `0 Q/ m" \! Q+ Y/ O; B  @Range (1.9MHz – 50MHz) – 16.7 – 150 Ω
3 ~1 s$ u3 J' T" I( F0 `. LReceiver
" S" G. |% W% }0 o+ bCircuitry
) F* E" ^* k# ^6 N3 I: ~; d  SSB, CW, AM, FSK
  FM Double superheterodyne
  W  V  s+ `+ ?& Q* rTriple superheterodyne
( d- g5 N7 c- NIntermediate Frequency:
+ m9 i' p6 e' `2 |1st IF / 2nd IF / 3rd IF 73.095MHz / 10.695MHz / 455kHz (FM only)
Sensitivity
  SSB / CW / FSK (S/N 10dB)
1 Q, S! e' N+ Z0 k' h$ r$ v
2 R1 \6 X* Z- S8 _" _  ?
. g$ [1 A9 Y0 [6 r" H0 L$ K$ ?8 i% N

  AM (S/N 10dB)


" P& i; c! l: B/ s

  FM 12dB SINAD   
# S4 I& A9 j* s; ^6 J5 \Less than 4 μV (0.5 – 1.705MHz)
  |/ s: C% E2 G4 M/ w: JLess than 0.2 μV (1.705 – 24.5MHz)
Less than 0.13 μV (24.5 – 30MHz)
- t. ~3 _: z) z* L6 i* ILess than 0.13μV (50 – 54MHz)
  
3 b1 A$ S. f, OLess than 31.6 μV (0.5 – 1.705MHz)
Less than 2 μV (1.705 – 24.5MHz)
  q# a1 a' k8 V" [" c- _2 ZLess than 1.3 μV (24.5 – 30MHz)
Less than 1.3 μV (50 – 54MHz)
  `+ Q0 }- i$ F& S+ n  
2 U# W9 I, s' l$ c8 N$ ]Less than 0.22 μV (28 – 30MHz)
0 l+ t* h6 q- z! K1 E1 M. yLess than 0.22 μV (50 – 54MHz)
0 X( J, j* Q) {" hSquelch Sensitivity
! S% q- X, _$ ^: B# R3 Q: b5 ~  SSB /CW /FSK /AM
- f. @+ H0 Q5 @; R! b+ K4 {
: C1 k' ^7 c( V% y, S% K
1 h6 K& u8 [7 J" V/ Y1 f9 J
  FM   
, J3 m. E' ]# @Less than 18 μV (0.5 – 1.705MHz)
Less than 1.8 μV (1.8 – 30MHz)
Less than 1.1 μV (50 – 54MHz)
9 T* j; @, e4 N' {5 I
Less than 0. 2μV (28 – 30MHz)
Less than 0.2 μV (50 – 54MHz)
4 S- O* K+ h* e" f/ rImage Rejection Ratio More than 70dB
: m# d  |# o% D6 uIF Rejection Ratio More than 70dB
: _2 _8 h+ V3 D5 BSelectivity
+ k( T% l  ~$ s5 q; G. j  SSB /CW /FSK
* X) d: L6 F& `. V. D: V8 r  AM
+ x! j( @8 E! _8 Z9 [: e4 \0 h  FM  
More than 2.4kHz (-6dB), Less than 4.4kHz (-60dB)
More than 5.0kHz (-6dB), Less than 40kHz (-60dB)
More than 12.0kHz (-6dB), Less than 25.0kHz (-50dB)
8 @3 N3 [$ ]* d0 _9 WRIT 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！
  |/ G! a1 N+ B8 H6 X3 ]记牢，价格和重量成正比。
所以玩无线电要因地制宜，有多少条件玩多少，一样有乐趣。