Specifications

cofdm modualtion and MPEG-2 video compression;
AES 128 bit/ALLTECH Basic Scranmbling encryption;
lithium battery for power

Introduction

The portable repeater is developed with the latest technologies of COFDM modulation and MPEG-2 video compression. It can realize wireless NLOS (non line-of-sight) transmission with high definition video and stereo audio especially in the urban and mountainous environments. This system has been widely used in many fields, such as: Broadcasting, Military, Public Security, Forest Fire Prevention, Firefighting, Oil and Gas Industries, Traffic Police, Disaster Management, Railway for its powerful functions and easy installation.

Features

Inset high-performance amplifier

Lithium battery for power supply

Convenient to be carried and installed

COFDM modulation and MPEG-2 video compression

Great security by encryption of AES 128 bit/ALLTECH Basic Scrambling

Good transmission with high definition image and stereo audio

Adjustable working frequency, LCD board displays the working frequency

Firm aluminum enclosure with built-in cooling fans, water-proof and shock-proof

Stable transmission in NLOS (non line-of-sight) condition and high-speed mobile motion..

Transmission range can be up to 100km in LOS (line-of-sight) environment

Repeater Specification

Rx Frequency	170MHz~860MHz
Rx Bandwidth	6/7/8MHz, 2.5/1.25MHz(optional)
Rx Setting  Frequency	170MHz~860MHz
Rx Sensitivity	≤-105dBm  1.25MHz;   ≤-94dBm  @ 8MHz
Rx Default Frequency	300MHz~450MHz
Rx  Voltage Output	DC12.5V±0.5V
Rx Current Output	400mA(MAX)
Tx Frequency	550MHz~810MHz
Tx Bandwidth	6/7/8MHz,2.5/1.25MHz(optional)
Tx Setting range	560MHz~760MHz
Tx Default frequency	custom-made
Tx Power Output	27.5dBm~29.5dBm
Tx Flatness	≤1dB  8MHz
Tx CNR	≥28dB   27.5dBm power output
Second Harmonic	≤-43dB
Encryption:	AES 128 bit / ALLTECH Basic scrambling
	RS232 serial port for configuration
Battery	14.8VDC/32AH(6 hours continuous working time )
DC Input	DC12.5V~DC16.8V
Working Current	≤3.5A DC12.5V
Dimension	360mm*268mm*127mm
Weight	9.5 kg (including the battery)