The FT-817bhiDSP is the Yaesu FT-817ND fitted with the bhi NEDSP-1061 DSP unit.
bhi DSP Filtering This micro size board fits inside the FT-817ND. A mini press button & LED are installed beneath the top cover for switching. The unit cycles through 4 levels of filtering and then reverts back to "out of circuit" mode. A bi-colour LED indicates whether the unit is on or off. DSP filtering is a powerful tool for processing audio signals especially with the bhi mini board fitted inside, it is a big advantage for mobile use and very effective on weak CW signals.
Ultra Compact HF/VHF/UHF Multimode Rig Despite its incredibly small size (5.3" x 1.5" x 6.5"), the FT-817 delivers big performance! Its next-generagion PA puts out five watts on all HF bands, plus the 50 MHz, 144 MHz, and 430 MHz bands, on all popular operating modes: USB/LSB/CW/AM/FM/Packet/PSK-31/RTTY.
Wide Receiver Frequency Coverage Enjoy shortwave and FM broadcasts, , public safety communications, and airband calls thanks to the extended frequency coverage of the FT-817, which includes receptino on 100 kHz - 56 MHz, 76 - 108 MHz (W-FM only), 108 - 154 MHz, and 420 - 470 MHz.
Two Antenna Connectors for Ease of Installation The front panel includes a convenient BNC connector for attachment of a whip or VHF/UHF rubber flex antenna (supplied). The rear panel includes a type M (SO-239) connector. As shipped from the factory, the BNC jack is active on 50/144/430 MHz, while the M connector is active on HF. But using the Menu, you can assign, for example, 50 and 144 MHz to the rear panel, if your coaxial cables have matching plugs.
Receiver Enahncement Features IF Shift For reduction of adjacent-frequency interference. IF Noise Blanker For reduction of ignition and other impulse-type noise. IPO (Intercept Point Optimization) Bypasses RX Preamp on HF/50 MHz for improved performance during strong-signal conditions. ATT (Front End Attenuator) For more pleasant reception of very strong signals.
Outstanding CW Features CW Semi Break-in, with T?R recovery delay programmable from 10 ms ~ 2500 ms. At 10 ms setting, performance emulates QSK operation. CW Reverse: provides BFO injection from LSB-side, instead of default USB-side. CW Pitch Control: adjusts TX offset and (identical) sidetone between 300 Hz and 1000 Hz in 50 Hz steps; this allows precise spotting on DX stations. Sidetone level is adjustable. Built-in Electronic Keyer, with speed adjustable between 4 WPM and 60 WPM, and Weight (Dot:Dash Ratio) adjustable between 1:2.5 and 1:4.5. For emergency use, the Menu allows you to set up the Microphones <Actinic:Variable Name = 'UP'/> and <Actinic:Variable Name = 'DWN'/> keys for generation of Dots and Dashes on CW!
Versatile, Easy-To-See Liquid Crystal Display (LCD) A wealth of information is available on the front panel LCD: When you have to be away from the radio for a few minutes, but would like a visual indication of activity while youre away, activate the Spectrum Scope Monitor. The Spectrum Scope Monitor allows you to watch activity ±5 channels from the current operating frequency. The LCD illumination color may be set to either Blue or Amber color, using the Menu. Watch for low battery trouble using the Battery Voltage Meter display selection. For ease of viewing while outdoors, you can double the size of the frequency display
High Performance Collins® Mechanical Filter Options An optional filter slot is provided in the FT-817, allowing the owner to install one of two available Collins® Mechanical Filters. For CW operation, choose the 7-pole YF-122C (500 Hz bandwidth), or for very natural-sounding SSB select the 10-pole YF-122S (2.3 kHz bandwidth).
Internal Battery Power The FT-817 is the only rig in its class with internal battery operation capability. Shipped from the factory with a battery tray for 8 "AA" batteries, the FT-817 may also be operated from the optional FNB-72 Ni-Cd battery pack. full power output is available under battery power. Other manufacturers make you carry around a heavy external power source. . .but the FT-817 is entirely self-contained, making it ideal for backpacking or search-and-rescue work.
* TX Frequency 160-10m, 6m, 2m, 70cm
* RX Frequency 100kHz - 56MHz, 76 - 154MHz, 420 - 470MHz
* Power output 5W SSB/CW/FM with 13.8V External DC
* 1.5W AM carrier
* 2.5W SSB/CW/FM with 9.6V Ni-MH or 8xAA batteries (AM 0.7W)
* Operating Modes USB, LSB, CW, AM, FM, WFM, Digital (AFSK), Packet (1200/9600 FM)
* Digital Modes RTTY, PSK31-U, PSK31-L & user defined USB/LSB (SSTV, PACTOR etc)
* Case Size 135 x 38 x 165mm (WHD)
* Weight 1.1kg (with alkaline batteries, aerial but without microphone)
* Two colour LCD Multi-function Display (Blue/Amber)
* Bargraph Metering of Power Output, ALC, SWR and Modulation
* Optional Narrow CW and SSB Filters
* AGC Fast-Slow-Auto-Off Selection
* RF Gain/Squelch Control
* Built-in Noise Blanker
* Fitted with bhi DSP unit
* IPO (intercept point optimisation) and ATT (receiver front end attenuator)
* Dual VFOs, Split Capability, IF Shift and RIT (Clarifier)
* Wide/Narrow FM Selection
* AM Aircraft Reception
* Dedicated SSB-based Digital Mode for PSK31 on USB/LSB, AFSK RTTY etc.
* Built-in Electronic Keyer with Semi-Break-in (adjustable down to 10ms delay)
* Adjustable CW Pitch; CW Paddle Normal/Reverse Connection Selection
* Built-in VOX
* Built-in CTCSS and DCS
* ARTS (Auto Range Transponder System)
* Smart Search (automatic memory loading system)
* Spectrum Scope
* Front and Rear Panel Aerial connectors (BNC on front, SO-239 on back)
* 200 Regular Memories, plus Home Channels and Band Limit (PMS) memories
* Alpha-Numeric Labelling of Memory Channels
* Automatic Power-Off (APO) and Tx Time-Out-Timer (TOT)
* Rear Panel Data, Accessory and Key jacks
* CAT System Computer Control Capability (4800/9600/38400bps) and Cloning Capability
* Supplied with 1A battery pack and 500mA battery charger.
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