Jual Radio SSB HF VHF UHF YAESU FT-857D

Radio SSB HF VHF UHF YAESU FT-857D, transceiver seluler HF / VHF / UHF terkecil di dunia, memberikan kinerja tipe stasiun pangkalan dari paket ultra-kompak yang ideal untuk pekerjaan portabel baterai mobile atau eksternal. Cakupan frekuensi yang luas, kinerja penerima yang luar biasa, dan kenyamanan operasi kepala-jarak jauh opsional menjadikan FT-857D pilihan ahli untuk operasi seluler berkinerja tinggi! Versi FT-857D baru termasuk jangkauan band 60-meter (5 MHz) A.S., ditambah sirkuit DSP yang sebelumnya opsional, tanpa biaya tambahan!

Spesifikasi Radio SSB HF VHF UHF YAESU FT-857D

• Frequency Range:
• Receive: 0.1-56, 76-108, 118-164 and 420-470 MHz
• Transmit: 160 – 6 Meters including 60 Meters
• – 2 Meters
• – 70 Centimeters (Amateur bands only)
• – 5167.5 kHz: Alaska Emergency Frequency
• – (U.S.A. version only)
• Emission Modes: A1 (CW), A3 (AM), A3J (LSB/USB),
• – F1 (9600 bps Packet), F2 (1200 bps Packet), F3 (FM)
• Synthesizer Steps (Min.): 10 Hz (CW/SSB), 100 Hz (AM),
• – 100 Hz (FM), 100 Hz (WFM)
• Antenna Impedance: 50 Ohm, Unbalanced
• Operating Temp. Range: -10 °C to +60 °C (14 F to 140 F)
• Frequency Stability: Better than ±4 ppm (-10 °C to +50 °C)
• Power Requirements: DC 13.8V ±10 %, Negative Ground
• Current Consumption: Receive (Squelched): 0.55A,
• – Receive (Max. Audio): 1A
• – Transmit: 22A (@ 100W RF output)
• Case Size: 6.1″ (W) x 2.0″ (H) x 9.2″ (D) (155 x 52 x 233 mm)
• Weight: 4.6 lb. (2.1 kg.)

SPESIFIKASI TRANSMITTER

• Power Output: 160 – 6m: 100 Watts (25 Watts AM carrier)
• – 2m: 50 Watts (12.5 Watts AM carrier)
• – 70cm: 20 Watts (5 Watts AM carrier)
• Modulation Types: SSB: Balanced Modulator
• FM: Variable Reactance
• AM: Early Stage (Low Level)
• FM Maximum Deviation: ±5 kHz (±2.5 kHz on FM-N)
• Spurious Radiation: Harmonics: At least 50 dB down (1.8 – 29.7 MHz)
• At least 60 dB down (50/144/430 MHz)
• Non-harmonic: At least 50 dB down (1.8 – 29.7 MHz)
• At least 60 dB down (50/144/430 MHz)
• Carrier Suppression: At least 40 dB
• Opp. Sideband Suppression: At least 50 dB
• SSB Frequency Response: 400 Hz – 2600 Hz (-6 dB)
• Microphone Impedance: 200 – 10 k Ohm (Supplied microphone: 2 k Ohm)

Jual Radio SSB HF VHF UHF YAESU FT-857D RECEIVER

• Sensitivity: SSB/CW AM-N FM
• 100 kHz – 1.8 MHz (IPO off): – uV 32 uV –
• 1.8 – 28 MHz: 0.25 uV 2 uV –
• 28 – 30 MHz: 0.2 uV 2 uV 0.50 uV
• 50 – 54 MHz: 0.125 uV 1 uV 0.2 uV
• 144/430 MHz: 0.125 uV – 0.2 uV
• SSB/CW/AM-N figures are for 10 dB S/N, 12 dB SINAD on FM
• Squelch Sensitivity: SSB/CW/AM FM
• 1.8 – 28 MHz: 2.5 uV –
• 28 – 30 MHz: 2.5 uV 0.32 uV
• 50 – 54 MHz: 1 uV 0.16 uV
• 144/430 MHz: 0.5 uV 0.16 uV
• Intermediate Frequencies: 0
• 1st IF: 68.33 MHz (SSB/CW/FM/AM)
• – 10.7 MHz (W-FM)
• 2nd IF: 455 kHz
• Image Rejection: Better than 70 dB (1.8 – 30 MHz, 50 – 54 MHz)
• – – Better than 60 dB (144 – 148 MHz, 430 – 450 MHz)
• IF Rejection: Better than 60 dB
• Selectivity (-6 / -60 dB): 0
• SSB/CW: 2.2 kHz/4.5 kHz
• CW: 500 Hz/2.0 kHz (Optional YF-122C installed)
• CW-N : 300 Hz/1.0 kHz (OptionalYF-122CN installed)
• AM: 6 kHz/20 kHz
• FM: 15 kHz /30 kHz (-6 / -50 dB)
• Audio Output: 2.5 W into 4 Ohm @ 10% THD
• Audio Output Impedance: 4 Ohm – 16 Ohm
• – Specifications are subject to change without notice, and are guaranteed within amateur bands only.