
ICOM IC-7300 HF/50Hz Amateur Base Station Transceiver
Features
· Built-in automatic antenna tuner
· 101 channels (99 regular, 2 scan edges)
· SD memory card slot for saving data
· Cooling fan system
· Multi-function meter
· CW functions: full break-in, CW reverse, CW auto tuning
· SSB, CW, RTTY, AM, FM modes
Specifications
General
Frequency coverage :
· RX : 0.030–74.800**
· TX : 1.800–1.999, 3.500–3.999, 5.255–5.405*, 7.000–7.300, 10.100–10.150, 14.000–14.350, 18.068–18.168, 21.000–21.450, 24.890–24.990, 28.000–29.700, 50.000–54.000
* Some frequency bands are not guaranteed.
** Guaranteed range: 0.500–29.999, 50.000–54.000MHz.
Mode : SSB, CW, RTTY, AM, FM
Number of channels : 101 (99 regular, 2 scan edges)
Antenna connector : SO-239 (50Ω)
Power supply requirement : 13.8V DC ±15%
Power Consumption :
· Tx: 21A (at 100W output power)
· Rx: 0.9A typical (Standby), 1.25A (Maximum audio)
Operating temperature range : –10˚C to +60˚C
Frequency stability : Less than ±0.5ppm (–10˚C to +60˚C)
Frequency resolution : 1Hz
Dimensions : 240×94×238mm (projections not included)
Weight (approximately) : 4.2kg
Transmitter
Output power (HF/50MHz) : SSB/CW/FM/RTTY: 2–100W, AM: 1–25W
Modulation system
· SSB : Digital P.S.N. modulation
· AM : Digital Low power modulation
· FM : Digital Reactance modulation
Spurious emission : Less than –50dB (HF bands), Less than –63dB (50MHz band)
Carrier suppression : More than 50dB
Unwanted sideband : More than 50dB
Microphone impedance : 600Ω
Receiver
Receiver system : Direct Sampling
Intermediate frequency : 36kHz
Sensitivity*
- SSB/CW (at 10dB S/N)
· 0.5–1.8MHz : -
· 1.8–29.995MHz : 0.16μV
· 28.0–29.7MHz : -
· 50MHz band : 0.13μV
- AM (at 10dB S/N)
· 0.5–1.8MHz : 12.6μV
· 1.8–29.995MHz : 2.0μV
· 28.0–29.7MHz : -
· 50MHz band : 1.0μV
FM (at 12dB SINAD)
· 0.5–1.8MHz : -
· 1.8–29.995MHz : -
· 28.0–29.7MHz : 0.5μV
· 50MHz band : 0.25μV
* HF: Preamp 1 ON, 50MHz: Preamp 2 ON
Squelch sensitivity* (Threshold)
· SSB: Less than 5.6μV, FM: Less than 0.3μV
* HF: Preamp 1 ON, 50MHz: Preamp 2 ON
Selectivity (sharp filter shape)
- SSB (BW: 2.4KHz) :
· More than 2.4kHz/–6dB
· Less than 3.4kHz/–40dB
- CW (BW: 500Hz) :
· More than 500Hz/–6dB
· Less than 700Hz/–40dB
- RTTY (BW: 500Hz) :
· More than 500Hz/–6dB
· Less than 800Hz/–40dB
- AM (BW: 6kHz) :
· More than 6.0kHz/–6dB
· Less than 10kHz/–40dB
- FM (BW: 15kHz) :
· More than 12.0kHz/–6dB
· Less than 22kHz/–40dB
Spurious and image rejection ratio :
· HF: More than 70dB
· 50MHz: More than 70dB (Except for ADC Aliasing)
Audio output power : More than 2.5W (at 10% distortion with an 8Ω load, 1kHz)
Tuner
Frequency range : 1.9–50MHz bands
Matching impedance range : 16.7Ω–150Ω unbalanced (VSWR better than 1: 3)
Tuning accuracy : VSWR 1: 1.5 or less
Tuning time : 2–3 seconds (Maximum 15 seconds)
Supplied Accessories
· Hand microphone, HM-219
· DC power cable
· Fuses
· Plugs
UNTUK MENGHINDARI PESANAN BARANG ANDA DITOLAK OLEH KAMI, SILAHKAN BERTANYA STOCK BARANG TERLEBIH DAHULU. TERIMA KASIH
Untuk informasi dan pemesanan, silahkan menghubungi :
Telp. & WA : 62.813.3117.0440
Mail : asiaindustri@gmail.com
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