Hytera Profesyonel DMR Trunk Telsiz Altyapısı ile Sektörel Yazılım Entegrasyonları Kalıcı Çözümler Sunuyor.

General
Operating Frequency VHF: 136-174MHz/UHF1: 400D-470MHz/UHF3: 350-400MHz/UHF5: 806-825MHz, 851-870MHz/896-902MHz, 935-941MHz
Carrier Spacing Cavity Combiner: ≥250KHz;
Wideband Combiner: ≥25KHz (only for base station with less than 4 carriers)
Multi-access Method FDMA/TDMA
Duplex Spacing 5.3MHz (VHF)/10MHz (U1, U3)/45MHz 39MHz (U5)
Modulation 4FSK (index: 0.27)
Transmission Rate 9.6 kbps
Full Load Power Consumption 4-carrier: ≤1200W; 8-carrier: ≤2400W
Dimensions (W×D×H) Without casters: 600×600×1430mm; With casters: 600×600×1520mm (4-carrier (29U));
Without casters: 600×600×2000mm; With casters: 600×600×2090mm (8-carrier (42U))
Weight (fully configured) 4-carrier: 230kg; 8-carrier: 314kg
The Number of MSO 16
The Number of Base Stations 100
Maximum Number of Single-station Carrier 16
User Capacity 322000
Group Call Capacity 70000
Dispatcher Capacity 128
Network Management Terminal 32
Calls per PSTN Gateway 60
Calls per MPT Gateway 16
Group Call Set-up Duration (ms) <300 singe MSO
Receiver
Static Sensitivity ≤-118dBm @ BER5% (no diversity); ≤-122dBm @ BER5% (diversity);
Dynamic Sensitivity
(no diversity, attenuated by
8km/hr and 100km/hr)
-108dBm @ BER5% (no diversity); -112dBm @ BER5% (diversity)
Rx Path 3 RX paths per CHU, allowing the base station to receive via 3 diversities at most
RX Input Level -122~-7dBm
Blocking ≥84dB
Common Channel Rejection -12dB~0
Adjacent Channel Selectivity Normal:≥60dB @12.5KHz; Limit:≥50dB @12.5KHz
Intermodulation Response Rejection ≥70dB
Spurious Emission ≤-57dBm @ 100KHz @ 9.00~1.00GHz; ≤-47dBm @ 1.0MHz @ 1.00~12.75GHz
Transmitter
TX Power  VHF, UHF1, UHF3: ≤50W per carrier frequency; UHF5: ≤35W per carrier frequency
Output Power Variation Tolerance Normal: ±1.5dB; Limit: -3~+2 dB
Bandwidth ≤8.5kHz @ 3dB
Modulation Accuracy Normal: ≤5.0%; Limit: ≤10.0%
Frequency Offset ≤±100Hz
Intermodulation Attenuation Normal: ≤-60dBc; Limit: ≤-50dBc
Adjacent Channel Power Rejection (ACPR) ≥60dB (12.5kHz)
Transient Switch ACPR ±12.5KHz: ≥50dB (only for devices adopting the TDMA technology)
Spurious Emission ≤-36dBm @ 100KHz @ 9.00~1.00GHz; ≤-30dBm @ 1.0MHz @ 1.00~12.75GHz
Reliability
Mean Time between System Failures (MTBF) 100,000 hours
Mean Time to Repair (MTTR) 30 minutes