YAESU FT-450
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The FT-450 is a compact yet superb HF/50MHz radio with state-of-the-art IF DSP technology configured to provide World Class performance in an easy to operate package. New licensees, casual operators, DX chasers, contesters, portable / field enthusiasts, and emergency service providers…This Radio is for YOU !
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Compact Size & Lightweight The FT-450 is compact 9”W x 3.3”H x 8.5”D, lightweight 7.9 pounds package designed to be used as a desktop radio at home or in portable applications. The FT-450 can also be used mobile with the MMB-90 convenient mobile bracket accessory. Besides home or mobile operation, this easy to pack radio is a DXpeditioner or Emergency Service Providers dream come true - compact, lightweight, high performance receiver, and 100 watts on 160 through 6 meters. Power Requirements The FT-450 can be powered by any convenient 13.8 VDC 22 amp external power source. Large Easy-to-Read LCD Display You will love the FT-450 9-segment Black-Nega type LCD frequency display with larger-than-normal easy to read characters. 400 MHz built-in IF DSP Feature description will follow soon IF Roofing Filter The FT-450 includes a 10 kHz bandwidth Roofing Filter in the 68 MHz first IF, right after the first mixer. This filter provides narrow-band selectivity to protect the following IF and DSP stages – a feature rarely found in rigs in this price range! IF SHIFT & WIDTH The FT-450 IF Width and IF Shift features are the primary tools you should use for best interference reduction.
After narrowing the bandwidth (Width) and/or adjusting the center of the passband (Shift), the Contour control (see details of this feature below) may also yield additional signal-enhancement benefits on the net residual bandwidth. What’s more, the IF Notch Filter (see details of this feature below) may also be utilized in conjunction with the three other filter systems to significant advantage.
The IF WIDTH tuning system allows you to vary the width of the DSP IF passband to eliminate interference. Moreover, the bandwidth may actually be expanded from its default setting, should you wish to enhance incoming signal fidelity when interference on the band is low. The IF WIDTH is varied in steps: SSB - 1.8/2.4/3.0 kHz. AM - 3.0/6.0/9.0 kHz. FM - 2.5/5.0. CW - 0.5/1.8/2.4 kHz. kHz.
The IF SHIFT tuning system allows you to vary the DSP filter passband higher or lower, without changing the pitch of the incoming Signal to reduce or eliminate interference. Because the carrier tuning frequency is not varied, there is no need to re-tune the operating frequency when eliminating the interference. The total passband tuning range for the IF Shift system is ±1 kHz. Rotate the knob to the left or right to reduce the interference. You may observe the position of the passband in the “SHIFT” indicator of the DSP Graphic Display portion of the LCD front panel main display. CONTOUR The Contour filtering system provides a gentle shaping of the IF filter pass band to suppress or enhance particular frequency components, thus improving the sound and/or readability of a received signal. The DSP Contour filter is a unique capability of the receiver, providing either Nulling or Peaking of tunable segments of the receiver passband to suppress interference or excessive frequency components on an incoming signal, or to peak those tunable frequency segments. The amount of Nulling / Peaking and the bandwidth over which it is applied are adjustable via the Menu. The peak position of the contour filter is graphically depicted in the “CONTOUR” indicator of the DSP Graphic Display portion of the LCD front panel main display. SPECIAL FILTERING NOTE: The steep slopes of the DSP filtering can, when adjusted aggressively, impart an unnatural sound to an incoming signal. Often, a narrow bandwidth is not the key to improving copy. The incoming signal itself may have undesirable or excessive frequency components. By judicious use of the Contour filter, the “shoulder” of the passband response may be altered, or components removed from within the passband, allowing the desired signal to rise above the background noise and interference in a manner not obtainable with other filtering systems. IF NOTCH The IF Notch filter is a highly effective system that allows you to slice out an interfering beat note or other carrier signal from inside the receiver passband. You may observe the graphically depicted peak position of the IF Notch filter in the “NOTCH” indicator of the DSP Graphic Display portion of the LCD front panel main display. DNR - Digital Noise Reduction The Digital Noise Reduction (DNR) feature utilizes eleven (11) different mathematical algorithms to analyze and suppress different noise profiles encountered on the HF/50 MHz bands. You get to choose the selection that provides the best noise suppression. The DSP’s Digital Noise Reduction (DNR) system is designed to reduce the level of random noise found on the HF and 50 MHz bands. It is especially effective during SSB operation. Any of eleven different noise-reduction algorithms can be selected. Each of these algorithms was created for dealing with a different noise profile. You will want to experiment with the DNR system to find the best setting according to the noise currently being experienced that concurrently will allow the signal to rise up out of the noise. Manual Notch Filter The FT-450 Manual Notch Filter is a highly-effective system that slices out an interfering beat tone/signal IPO/ 20 dB ATT built-in Feature description will follow soon CLARIFIER adjustment Feature description will follow soon QUICK SPLIT automatically set higher than the Main Frequency Feature description will follow soon TXW feature to monitor the xmit frequency when split Feature description will follow soon Digital Microphone Equalizer Custom set your rig to match your voice characteristics for maximum power punch on the band. CW Features: Feature description will follow soon • Built-In Electronic Keyer Feature description will follow soon • Memory Keyer Feature description will follow soon • Spotting (Zero-Beating) CW Training Feature Feature description will follow soon • Beacon Function (up to 118 characters) Feature description will follow soon Rugged die-cast aluminum chassis Feature description will follow soon Thermostatically controlled cooling fan Feature description will follow soon Dedicated Data Jack for FSK-RTTY operation Feature description will follow soon CAT System (D-sub 9 pin): Computer programming Feature description will follow soon Versatile Memory System Feature description will follow soon • 500 memory channels with 13 Memory Groups Feature description will follow soon My Band / My Mode function to recall personal favorites Feature description will follow soon CTCSS Operation (FM) Feature description will follow soon Important Feature For Visual Impaired Operators – Digital Voice Announcement - Select Frequency, Mode, Meter Reading
Model Description
FT-450 PKG-1 FT-450 PKG-1 http://www.yaesu.com/images/FindADealer.gif
FT-450AT PKG-1 w/MH-67A8J FT-450AT PKG-1 w/MH-67A8J http://www.yaesu.com/images/FindADealer.gif
Model
Antenna Tuners
ATU-450 The ATU-450 Automatic Antenna Tuner responds to control commands from the FT-450 Transceiver, providing microprocessor-based impedance matching on the 160 through 6 meter amateur bands. The impedance matching range is from 16.5 ohms to 150 ohms (up to 3:1 SWR). Accordingly, the ATU-450 should not be expected to match “Long wire” type antennas unless you have taken specific design steps to ensure that the impedance presented to the FT-450 is within this specification.
FC-40
The FC-40 is a new, wide-range Antenna Coupler for the FT-450, FT-857, and FT-897 Series of Transceivers.
The FC-40 is a microprocessor-controlled antenna impedance matching network designed for use with all versions (original and “D”) of the FT-450, FT-857, and FT-897 HF/VHF/UHF Transceivers. The FC-40 makes use of control circuitry inside the transceiver, allowing the operator to monitor and control operation of the FC-40, which mounts near the antenna feedpoint. Fully waterproof, the FC-40 may be mounted outdoors in exposed locations, and will handle a 100 Watts of transmitter power.
The FC-40 is designed for operation on 7 ~ 54 MHz, when using an 8’ whip like the YAESU YA-007, or on 1.8 ~ 54 MHz when used with a random-length wire longer than 66’. Matching time is typically five seconds or less, and the required drive power is 4 ~ 60 Watts. The FC-40 sports a whopping 200 match-setting-point memories, for instant recall of the tuning settings.http://www.yaesu.com/AccessoryImages/thumbnails/FC-40.jpg
Antennas
ATAS-120 Active-Tuning Antenna System
ATAS-25 The ATAS-25 is a manually-tuned portable antenna system ideal for the FT-817, FT-897, and FT-857 transceivers. Capable of operating on the Amateur bands between 7 MHz and 450 MHz, the ATAS-25 is designed for mounting on a standard 1/4" camera tripod stud (tripod not supplied), and includes an innovative fine-tuning system allowing precise SWR adjustment in the field.
ATBK-100 Balcony Mount Counterpoise Kit (Base Mount Required)
Brackets
MMB-90 Mobile Mounting Bracket for FT-450
Cables
CT-39 Packet Cable
Headsets
YH-77STA Lightweight Stereo Headset for use with HF transcievers http://www.yaesu.com/AccessoryImages/thumbnails/yh77sta.jpg
Microphones
MD-100A8X Desktop Microphone http://www.yaesu.com/AccessoryImages/thumbnails/MD-100A8X.jpg_thumb.jpg
MD-200A8X Desktop Microphone
MH-31A8J Hand Microphone http://www.yaesu.com/AccessoryImages/thumbnails/MH-31A8J.jpg_thumb.jpg
MH-36E8J DTMF Mobile Microphone
Miscellaneous
MHG-1 FT-450 Side Carry Handle
Power Supplies
FP-1030A 30A Power Supply 110V http://www.yaesu.com/AccessoryImages/thumbnails/FP-1030A.jpg
Speakers
MLS-100 External Speaker (12 Watt Peak) http://www.yaesu.com/AccessoryImages/thumbnails/MLS-100.jpg
Amateur Radio \ Brochures \ HF/Satellite Transceivers and Amps
FT-450 Brochure( 1.74 MB )
FT-450 Poster( 8.58 MB )
Amateur Radio \ Manuals \ HF/Satellite Transceivers and Amps
FT-450 CAT Operation Reference Book( 702.98 KB )
FT-450 Franch Operation Manual( 8.00 MB )
FT-450 Operation Manual( 8.06 MB )
FT-450 Operation Manual (Spanish)( 8.92 MB )
Amateur Radio \ Software
FT-450 Update Software v0194 Information (11/5/08)( 138.43 KB )
FT-450 Update Software v0194 (11/5/08)( 525.85 KB )
PCC-450 Software V1.11a and Reference Manual (2/24/10)( 1.24 MB )
PCC-450D Software V1.00 and Reference Manual( 1.18 MB )
COPYRIGHT©2003-2010 Vertex Standard Inc.
轉載自 http://www.yaesu.com 內建天調... 約27000台幣左右
下午三點後補照片...
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http://www.hamtalk.asia/attachments/DSC_0039.jpg http://www.hamtalk.asia/attachments/DSC_0037.jpg 回復 4# 獵狼犬
沒看到照片 先發文再貼相片 不道德 沒插電試機,沒誠意{:5_187:} 好東東，我也想要 哈哈～捨得花錢就有機器了
.........只是我接下來要
辛苦點了..:L BU2BF 發表於 2010-12-6 10:52 static/image/common/back.gif
內建天調... 約27000台幣左右
下午三點後補照片...
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NTD$27000是台北代理商賣的行情嗎 ?
我在去年問到的價位是NTD$35000,差真大呀! 有無yaesu ft-450at擴頻資料 thank
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