Caltta PR900 Digital (and analog) Repeater, DMR, UHF ᐉ Купить онлайн в магазине Мир Радио

( 41 )

Out of stock

Pre-order

In stock

0 грн

102 000 грн

− +

Out of stock

Fast Order

Shipping methods

Payment methods

Description

Features of PR900 Digital Repeater

· Slim and Compact with 1U Design

· Easy Operation and Configuration with Screen and Buttons

· Digital-Analog Auto Detection

· High Security and Reliability with Rich Services

· Multiple Networking Solutions for Various Scenarios

General
Digital Protocol	DMR ETSI TS102 361-1,-2,-3;TDMA
Frequency	UHF1: 400-470MHz
Channel Capacity	1024
Channel Spacing	12.5kHz/25KHz
Max Duty Cycle	100%
Operating Voltage	AC100-240V @50/60Hz DC13.6V±15%
Backup Power Supply	Support
Size (HWD)	436×44.5×366.4mm (Standard 19-inch 1U height frame)
Weight	8.5Kg
Screen	2.0-inch HD LCD, 320×240, 10 status LEDs
Receiver
Sensitivity (Analog)	0.14uV（12dB SINAD）
Sensitivity (Digital)	0.14uV（5% BER）
Frequency Stability	±0.5ppm (Max)
Adjacent Channel Selectivity	[email protected]/75 dB@25KHz (TIA603D)
Adjacent Channel Selectivity	[email protected]/75 dB@25KHz (ETSI)
Intermodulation	75dB (TIA603D)
Intermodulation	70dB (ETSI)
Spurious Rejection	80dB (TIA603D)
Spurious Rejection	80dB (ETSI)
Blocking or Desensitization	98dB (TIA603D)
Blocking or Desensitization	95dB (ETSI)
FM Noise	40dB (Min)
Audio Distortion @ Rated Audio	≤3% (Max)
Audio Response	+1～-3dB(TIA603D)
Conducted Spurious Emission	-57dBm (TIA603D)
Transmitter
Frequency Stability	±0.5ppm
Power Output	1W - 50W (UHF1/VHF)
FM Modulation	12.5KHz: 11K0F3E / 25KHz: 16K0F3E
4FSK Digital Modulation	12.5KHz Data Only: 7K60FXD
4FSK Digital Modulation	12.5KHz Voice and Data: 7K60FXE
Conducted/Radiated Emission	-36dBm≤1GHz; -30dBm>1GHz
Modulation Limiting	±2.5KHz @12.5KHz/±5.0KHz @25KHz
FM Noise	40dB (Min)
Audio Distortion @ Rated Audio	≤3% (Max)
Audio Response	+1～-3dB(TIA603D)
Environmental
Operating Temperature	-30℃ ~ +60℃
Storage Temperature	-40℃ ~ +85℃