GME TX3120S UHF (CB Mobile)

par **Dundee33** Ven 19 Aoû 2016, 17:19

(Non homologué en France)

Super Compact
Compliant Specification: Meets AS/NZS 4365 for radio communications equipment in the UHF citizen and personal radio service.
Frequency Range TX: 476.425 - 477.4125 MHz
Number of Channels: 80 UHF CB
RF Output: 5.0 watts max
Channel Spacing: 12.5 kHz
Operation Mode: Simplex channels 1-80, Semi duplex channels 1–8, 41–48.
Scanning Speed: 20 channels per second
Antenna Impedance: 50 Ohms nominal
Nominal Battery Voltage: 13.8 volts DC
Operating Voltage Range: 10-15 volts DC
Overvoltage Protection: 25 volts DC max At 18 volts DC the RF power is reduced, and the words ‘Hi DC’ flash.
Overcurrent Protection: In-line 2A Fuse
Frequency stability: ±2.5 PPM
Spurious Emission: < -70 dBc
Modulation: FM
Maximum Deviation: < ± 2.5 kHz at + 20 dB limiting
Transmit Frequency Response: +6 dB per octave 300 Hz to 3 kHz +1-3 dB
Demodulated Audio Signal to Noise: > 45 dB
Current Consumption: 1.5 amps with 50 Ohms termination
Intermediate Frequencies: 1st – 38.85 MHz 2nd – 450 kHz
Sensitivity: 123 dBm for 12 dB SINAD unweighted
Selectivity: -6 dB at + 3.5 kHz ‑ ‑ ‑ 60 dB at ± 12.5 kHz
Intermodulation Immunity: 73 dB
Blocking Immunity: 100 dB
Spurious Response Immunity: 70 dB
Audio Output Power: 3 watts average into 4 Ohms
Audio Signal to Noise: > 45 dB
Current consumption: < 180 mA muted 600 mA @ max. A.F output
Receive Frequency: ‑6 dB/Octave de‑emphasis 300 Hz to 3 kHz + 1-3 dB
Conducted Spurious Emission: < -57 dBm
Dimensions: 102 (W) x 97 (D) x 23 (H) mm
Weight: 178 grams
Power Supply/Supply Voltage: MIL STD 810 method

Source Australie: https://www.gme.net.au/
#GME #TX3120S

par **Dundee33** Ven 23 Mar 2018, 02:05

TX3120SPNP
(Google translation translator traduction)
GÉNÉRAL
Conforme à la spécification: Conforme à la norme AS / NZS 4365 pour les équipements de communication radio dans le service de radio UHF, personnel et personnel.
Plage de fréquences TX: 476.425-477.4125 MHz (Australie)
Nombre de canaux: 80 UHF CB