IC-718

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KT RADIO STANICA

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General Details

Jednostavan rad

Serija IC-718 sadrži minimalan broj tastera i kontrola za jednostavno biranje funkcija. Brojčana tastatura na prednjem panelu omogućava direktan unos radne frekvencije ili broja memorijskog kanala. Prilikom brzog okretanja potenciometra za biranje kanala, aktivira se funkcija automatskog koraka podešavanja, čime se ubrzava proces podešavanja kanala. Registar za slaganje opsega čuva radne frekvencije što je veoma korisno prilikom promene radnog opsega.

 

Zvučnik velike snage na prednjem panelu

Zvučnik na prednjem panelu emituje glasan zvuk koji se može jasno čuti, čak i u bučnom okruženju.

 

Opciona jedinica za digitalnu obradu signala, UT-106

Dostupna je opciona DSP jedinica sa funkcijom potiskivanja šuma i automatskim filtrom nepropusnikom opsega za poboljšane performanse prijemnika.

 

Širokopojasni prijemnik

Serija IC-718 pokriva frekvencijski opseg 0.03–29.999999MHz*.
*Garantovani opseg pokrivanja: 0.5–29.999999 MHz

 

Ostale funkcije

  • Elektronski radio-telegrafski taster
  • Mikrofonski kompresor
  • Kombinovana kontrola squelcha i RF dobitka
  • Predpojačavač i atenuator
  • 101 memorijski kanal
  • CW full break-in
  • Odbacivanje međufrekvencijske inteferencije
  • Korak podešavanja od 1Hz
  • VOX funkcija za hands-free rad
  • Opcioni automatski tjuner za antenu
  • Digitalni S/RF merač
Tehničke karakteristike

General

Frequency coverage

(Differs according to version)

 Tx:

1.8, 3.5, 7, 10, 14, 18, 21, 24, 28MHz bandsRx:

30kHz–29.999MHz*1
Modes USB, LSB, CW, RTTY, AM
Frequency stability Less than ±200Hz

(From 1 min. to 60 min. after power ON)
Maximum current drain 20A at 13.8V DC
Power supply requirement 13.8V DC ±15%
Antenna connector SO-239 (50Ω)
Number of memory

channels

 101

(99 regular, 2 scan edges)
Dimensions

(W×H×D; Projections

are not included)

 240×95×239 mm;

9.45×3.74×9.41 in
Weight (approx.) 3.8kg; 8.4lb

*1 Guaranteed range 0.5–29.999MHz.

Transmitter

Output power SSB, CW, RTTY:

2–100WAM:

2–35W
Spurious emissions Less than –50dB
Carrier suppression More than 40dB
Unwanted sideband More than 50dB
Microphone connector 8-pin connector (600Ω)

Receiver

Sensitivity (typical)

Preamp ON SSB, CW, RTTY, AM: at 10dB S/N FM, WFM: at 12dB SINAD

 SSB, CW, RTTY:

1.8–29.999MHz 0.16μVAM:

0.5–1.799MHz 13μV

1.8–29.999MHz 2.0μV
Selectivity SSB, CW, RTTY:

2.1kHz/–6dB

4.5kHz/–60dBAM:

6.0kHz/–6dB

20kHz/–40dB
Spurious and image

rejection

 More than 70dB

(1.8–29.999MHz)
AF power

(at 10% distortion with an 8Ω load)

 More than 2.0W
External speaker

connector

 2-conductor 3.5 (d) mm (1⁄8″)/8Ω

The LCD display may have cosmetic imperfections that appear as small or dark spots. This is not a malfunction or defect, but a normal characteristic of LCD displays.
All stated specifications are subject to change without notice or obligation.

Dodatna oprema

HAND MICROPHONES

HM-36      

DESKTOP MICROPHONES

SM-50

Dynamic microphone

 SM-30

Electret microphone

 SM-27

Electret microphone

  

EXTERNAL SPEAKERS

SP-23 SP-41

High quality audio external speaker with two input lines best design match for the IC-7610

Max. input power: 7 W

    

DC POWER SUPPLY

PS-126

13.8V DC, 25A max. 4-pin type.

(For IC-718 #42, #43, #48, #58 versions)

      

ANTENNA ELEMENTS

AH-2b

Covers 7-54MHz.

      

ANTENNA TUNERS

AH-4

Matches 3.5-54MHz bands.

 AT-180    

FOLDED DIPOLE ANTENNA

AH-710      

AUTOMATIC TUNING ANTENNAS

AH-740

Covers 2.5–30MHz (amateur band). OPC-2321 is required.

 H-5NV

Fiberglass mobile mounting antenna element for use with AH-740.Covers 2.2–30MHz (amateur band) with AH-740.

    

FILTERS

FL-53A

CW narrow;

250Hz/-6 dB

 FL-222

SSB narrow;

1.8kHz/-6 dB

 L-257

SSB wide;

3.3 kHz/-6 dB

  

HIGH STABILITY CRYSTAL UNITS

CR-338

Frequency stability: ±0.5ppm

      

DSP UNIT

UT-106

(Installed depending on version)

      

CI-V CONVERTER

CT-17      

LINEAR AMPLIFIER

IC-PW1/EURO

(Use with OPC-599)

      

CARRYING HANDLES

MB-23      

MOBILE BRACKET

MB-118      

ADAPTER CABLE

OPC-599

13-pin ACC socket to 7-, 8-pin ACC sockets

 OPC-2321

Control cable for AH-740

    

DC POWER CABLES

OPC-025A      

 

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