MOTOROLA GP-680 ວິທະຍຸພົກພາມືອາຊີບ
Channel Capacity: 16 (Conventional Mode)
Power Supply: Rechargeable Battery 7.5V
Dimensions: H × W × D (mm)
With Standard high capacity NiMH battery: 137 × 57.5 × 37.5
With Ultra high capacity NiMH battery: 137 × 57.5 × 40.0
With NiCD battery: 137 × 57.5 × 40.0
With Li-Ion battery: 137 × 57.5 × 33.0
Weight (g):
With Standard high capacity NiMH battery: 428
With Ultra high capacity NiMH battery: 508
With NiCD battery: 458
With Li-Ion battery: 358
Average battery life @5/5/90 Cycle:
Low Power / High Power
With Standard high capacity NiMH battery: 11 hours / 8 hours
With Ultra high capacity NiMH battery: 14 hours / 11 hours
With NiCD battery: 12 hours / 9 hours
With Li-Ion battery: 11 hours / 8 hours
Sealing:
Withstands rain testing per MIL STD 810 C/D/E and IP54
Shock and Vibration:
Protection provided via impact resistant housing exceeding MIL STD 810-C/D/E and TIA/EIA 603
Dust and Humidity:
Protection provided via environment resistant housing exceeding MIL STD 810 C/D/E and TIA/EIA 603
Operating Temperature: -20°C to +55°C
Transmitter
Frequencies – Full Bandsplit:
VHF: 136–174 MHz
UHF: 300–350 MHz
UHF1: 403–470 MHz
Channel Spacing: 12.5/20/25 kHz
Frequency Stability (-25°C to +55°C, +25°C Ref.): ±2.5 ppm
Power:
136–174 MHz: 1–5 W
300–350 MHz: 1–4 W
403–470 MHz: 1–4 W
Modulation Limiting:
±2.5 @ 12.5 kHz
±4.0 @ 20 kHz
±5.0 @ 25 kHz
FM Hum & Noise: -40 dB typical
Conducted/Radiated Emission:
-36 dBm <1 GHz
-30 dBm >1 GHz
Adjacent Channel Power:
-60 dB @ 12.5 kHz
-70 dB @ 20/25 kHz
Audio Response (300–3000 Hz): +1 to -3 dB
Audio Distortion: 3%
Receiver
Frequencies – Full Bandsplit:
VHF: 136–174 MHz
UHF: 300–350 MHz
UHF1: 403–470 MHz
UHF2: 450–527 MHz
Channel Spacing: 12.5/20/25 kHz
Frequency Stability (-25°C to +55°C, +25°C Ref.): ±2.5 ppm
Sensitivity (12 dB SINAD) EIA: 0.25 µV typical
Sensitivity (20 dB SINAD) EN: 0.50 µV typical
Intermodulation EIA: 70 dB
Adjacent Channel Selectivity:
60 dB @ 12.5 kHz
70 dB @ 20/25 kHz
Spurious Rejection: 70 dB
Rated Audio: 0.5 W
Audio Distortion @ Rated Audio: 3% typical
Hum & Noise:
-40 dB @ 12.5 kHz
-50 dB @ 20/25 kHz
Audio Response (300–3000 Hz): +1 to -3 dB
Conducted Spurious Emission:
-57 dBm <1 GHz
-47 dBm <1 GHz
EN 300 086
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ