245 A3 Specifications:
TRANSMITTER:
Dimensionsin.
GENERAL: RECEIVER:
( mm )
Compliance: Frequency Range: Output Power: FCC Parts 80, 87, 90CEPT pending application,ITU R M.493, ITU R M.541, IMO A.804, IMO A.806 490 KHz to 29.999 MHz R3E, J3E 150 Watts PEPF1B 100 Watts Frequency Resolution: 10 Hz Power Reduction: FCC ID: IntermediateFrequencies: -3dB/-6dB from PEP BZ6SEA245 Intermodulation: 1
st 45 MHz, 2
nd 40 KHz(nominal) DSP Frequency Range: Better than -34 dBbelow PEP Tx: 1.6 to 29.999 MHzRx: .49 to 29.999 MHz Sensitivity: Spurious Emissions: 1.0 uV for 12 dB SINAD Frequency Stability: Better than -65 dBbelow PEP 10 Hz (-30 C to +60 C) Adjacent Channel Selectivity: Carrier Suppression: Operating Modes: 55 dB at -1 KHz Better than 46 dB below PEP J3E (USB), H3E, R3E,J2B (AFSK), A1A (CW)F1B (TELEX) Blocking: At max. sensitivity: Better than 70dB. At +60dB/uV: Better than 100 dB Undesired Sideband Suppression: Supply Voltages: Better than 41 dB below PEP 24 Vdc -10% +25%(21.6 to 30 V) Cross Modulation: Better than 80 dB AF Bandwidth: Current Drain: 400 to 2500 Hz at -6 dB Tx: 8 Amps (two-tone)Tx: 6 Amps (voice)Rx: 1 Amp (stand-by)Rx: 1.5 Amps (full-audio) Spurious Response: Better than 70 dB Spurious Emissions: Less than 1 nW Operating Temperature Range: Intermodulation: -30 C to 60 C -80 dB
Boat antenna Impedance: AGC: 50 ohms J3E, fast attack, slow release, change from 10 uV to 100mV input Channels: 1176 Total200 Programmable242 ITU SSB Duplex72 IUT SSB Simplex662 ITU FSK Duplex Clarifier: +/-200 Hz in 10 Hz steps Squelch: Voice controlled, opens at SINAD >5dB Scan Channels: 200 Audio Output: 4 Watt into 4 ohms at less than 10% distortion Display: Graphic Display3.2” x 1.85” (W x H)(81.2mm x 46.9mm) Metering: S-Meter
Boat computer I/O: RS-232
7030 - 220
th S.W., Mountlake Terrace, Washin g ton 98043; ( 425 ) 771-2182; Fax: ( 425 ) 771-2650; www.sea-dmi.com
Specifications subject to change without notice or obligation.©1997 SEA Printed in the U.S.A.SEA245A3 (3/2007)