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Entel HT842
Entel HT842 - sea portable radio entry level complies with MIL-STD810 C / D / E / F. Entel HT842 has a clear and loud sound, and thanks to the latest technology, the battery in advance notifies When the battery life(Additional amplification of low level signals). Just Entel HT842 is IP68 protection, which makes the radio waterproof and suitable for adverse conditions.
Marine portable radio Entel HT842 is Serena signal as well as voice sound channel name option and basic functions. Entel HT842 can clone the settings between the radio stations and podderzhivaet Bluetooth connection.
Specifications
- Frequency range: 156.02500 - 163.27500 MHz
- Number of channels: 16
- Frequency spacing (kHz): 12.5 / 25
- Modulation: 8K0F3E / 16K0F3E
- Protection: IP68
- Sensitivity (mV): 0.25
- Selectivity (dB): 60
- Output power (W): 4/1
- The frequency stability (± ppm): 2.5
- WxHxD: 59.5 x 130 x 37
- Weight (g): 277
- Operating temperature (° C): 20 to 55
Transmitter
- Output: High - 4W / Low - 1W
- Modulation 8K0G3E / 16K0G3E
- PLL Oscillator Method
- 2.5PPM Frequency Stability
- The maximum deviation of ± 5 kHz
- Audio Distortion <5% (1 kHz, 60%)
- Spurious Emission -68 [dBc]
- Hum & Noise -40 [dB]
Receiver
- Receiver Type - double superheterodyne
- Sensitivity -0.25uV (12dB SINAD)
- 2.5PPM Frequency Stability
- False Rejection -60 dB
- Adjacent Channel Selectivity -60 dB (Narrow), -70 dB (Wide)
- Distortion <5% (1 kHz, 60%)
- Hum & Noise -40 dB
- Audio Output 1W
Available for order
Documentation:
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- GMDSS
- not GMDSS
New standards for ECDIS system.
Since the initial standards for ECDIS (ECDIS) systems were published in 1998, a number of shortcomings and problems related to the implementation of these standards have arisen.