800MHz Tetra Repeater system for Critical Communications
Basis eigenschappen
Plaats van herkomst:
China Shenzhen
Merknaam:
ATNJ
Certificering:
CE ROHS
Modelnummer:
Onderdeelnr.:RF37-UHF800B
Handelsgoederen
Minimale bestelhoeveelheid:
1
Betalingsvoorwaarden:
T/T, Western Union, Paypal, bankoverschrijving
Toeleveringsvermogen:
1000 eenheden per maand
Specificaties
| Network Protocols: | TETRA/P25/DMR/GSM/WCDMA/LTE/NR/WiFi | Weight: | ≦28 kg |
| Max. Gain: | 90±3 dB | Power Supply: | AC100-240V in, DC12V3A uit |
| Frequency Support: | Band20 800MHz | Dimensions: | 512*461*232mm |
| Output Power: | Uplink: 25 ± 2 dBm | Downlink: 37 ± 2 dBm | Noise Figure: | ≦ 6 dB |
| RF Connector: | 2*N-vrouwelijk |
Productomschrijving
800MHz Tetra Repeater system for Critical Communications Frequency Band Specifications Items Specifications System VHF Frequency Range Uplink(Rx) 805–825 MHz Downlink(Tx) 850–870 MHz Bandwidth 5MHz Maximum Output Power Uplink 25±2dBm Downlink 37±2dBm Maximum Gain 90±3dB AGC Range ≥20dB Maximum Input power(Non-Destructive) ≤-10dBm VSWR ≤ 2.4 System Delay ≤ 6 μs I/O Impedance 50 Ω Noise Figure ≤ 8dB Spurious Emission 9kHz~ 1GHz: ≤ -36dBm 1GHz~ 12.75GHz:≤-30dBm Third-order Inter
