Xi'an Linncom Technology Inc. >> PDH(13G) Digital Microwave Transmission Equipment (CT-ML Series)

PDH(13G) Digital Microwave Transmission Equipment (CT-ML Series)

PDH(13G) Digital Microwave Transmission Equipment (CT-ML Series)
Price: Negotiable/Piece
Trade Terms: FOB
Min Order: 2/Piece
Pay Type: T/T

Product Specifications

Prod Model: CT-ML Series
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Type: Wireless
Usage: Telecommunication& Broadcasting
Support Network: GSM,Ethernet
Information Content: Data,Video,Voice,

Product Description

CT-ML series digital microwave transmission system equipment, which is developed and produced by Centron Communications Technologies Co., Ltd, is a family product of high quality and low cost. Telecom operators and private customers would benefit from its service access that other wired transmission system can not accomplish. Its systems are applied broadly in enterprise access, base station backhauls, and relay link interconnection. It is the product required by telecom operators and private customers for fast deployment in occupying the market.

The frequency range of CT-ML series digital microwave transmission system is 5.8/7/8/13/15/18GHz. It is conformity with the standards of China MII, ETSI and FCC. It has the flexible interface configurations to support 4/8/16E1 and Ethernet connection.

One link of CT-ML include two terminal stations, each terminal station include one indoor unit (IDU), one outdoor unit (ODU) and one antenna. Normally, the IDU is installed into the 19 inch frame; ODU and antenna are installed on the top of tower or building. The ODU and antenna are integrative connecting together, ODU and IDU are connected by one cable (IF cable).

1. Main function and feature
1.1 Self development and production, in conformity with ETSI 301
1.2 Support 4E1-16E1 capacity and up to 34 Mbit/s, demand of small capacity
1.3 Provide simultaneously E1 and 2 Ethernet ports, manual and auto assignment
1.4 Configure system parameters: Power, frequency, capacity and band width are set up by software
1.5 Interface circuit independent design, flashboard structure, easy interface configuration and capacity expansion
1.6 Integrated SNMP network management agent, to be adopted for remote management and non-attainable sites
1.7 Embed monitoring system, operation condition to be monitored locally
1.8 ODU to be integrated with antenna, high efficiency power, easy installation
1.9 One coaxial cable connection between ODU and IDU, auto checking for receiving level, easy and fast installation and adjustment
1.10 Modular structure design, easy to install and maintain

2. Typical application
2.1 GSM/CDMA network base-station backhaul
2.2 PSTN switches relay communication links interconnection
2.3 Enterprise, Group subscribers, school etc communication access
2.4 The nodes of MAN (Metropolitan Area Network) interconnections
2.5 Expanding connection and links for private network.
SUMMARY
WORKING FREQUENCY 12.75-13.25GHz
STANDARD ETSI
MODULATION MODE QPSK
RF CONNECTOR (STANDARD) WAVEGUIDE FLANGE(BJ-140)
FREQUENCY STABILITY +/- 5ppm
CHANNEL BANDWIDTH 7/14/28MHz
T/R SPACING 266MHz
IF PART RX  70MHz  TX  310MHz
SYSTEM GAIN RX  75dB± 3dB      TX  40dB± 3dB
THE CABLE INTERCONNECT INDOOR UNIT (IDU) AND OUTDOOR UNIT (ODU)
CABLE ACCOUNT/TYPE/IMPEDANCE COAXIAL CABLE 50Ohms
RECOMMENDABLE CABLE 8D-FB OR SIMILAR CABLE
MAX LENGTH CABLE 200m
CONNECTOR TYPE N-TYPE MALE
TRANSMITTER
NOMINAL TRANSMIT POWER 20dBm
TRANSMIT POWER CONTROL RANGE SOFTWARE CONTROL 10dB, 1dB/STEP
AUTOMATICPOWER CONTROL RANGE INPUT -25dBm— -2dBm RF OUTPUT INVARIABLENES
OUTPUT INTERMODULATION IM3≥ 26dBc
TRANSMIT PHASE NOISE -60dBc/± 1KHz, -80dBc/± 10KHz, -95dBc/± 100KHz,
MAX POWER FOR IF INPUT 10dBm
RECEIVER
SENSITIVITY BER=10-6 4E1/8E1/16E1 -88/-85/-82dB
AGCRANGE ≥ 60dB
MAX POWER FOR RF INPUT -10dBm
NOISE FIGURE ≤ 5dB
FEC (STANDARD) RS CODE
RECEIVE POWER LEVEL (RSSI) RECEIVE -30dBm— -90dBm, OUTPUT VOLTAGE 4.5V— 0.5V
ENVIRONMENT
SAFETY TEMPERATURE OF ODU -33º CTO +50º C
SAFETY TEMPERATURE OF IDU -5º CTO +45º C
ODU HUMIDITY ADAPT ANY WEATHER (REACH 100%)
IDU HUMIDITY 40º CAT 95%
ALTITUDE MAX ALTITUDE 4, 500m
POWER SUPPLY
DC POWER SUPPLY -48VDC(-36— -60VDC)
DC CONSUMPTION IDU: 10W, ODU: 20W
MECHANISM
IDU (COMPATIBLE WITH EIA 19” FRAME STANDARD) SIZE: 482´ 44´ 272mm(W´ H´ D)
WEIGHT: 3KG
ODU SIZE: 240´ 280´ 120mm(W´ H´ D)
WEIGHT: 4.75KG
DATA INTERFACE                           
INTERFACE STANDARD ITU G. 703
LINE INTERFACE 75Ω UNBALANCE
INTERFSCE DATA RATE 4E1/8E1/16E1
SUBSIDIARY AND MANAGEMENT INTERFACE
NMS PROTOCOL SNMP
CONNECTION MODE 100/10Base— T/RJ45
ANTENNA (INSTALL THROUGH WAVEGUIDE DIRECTLY OR INDIRECTLY)
TYPE PARABOLOID, HIGH PERFORMANCE, ALL FREQUENCY BAND
DAIMETER 0.3m, 0.6m, 1.2m, 1.6m, 2m
POLARIZATION VERTICAL OR HORIZON
STANDARD
RF CHANNEL CONFIGURATION ITU-R  F. 497-5
EMC/EMI EN 300 386-2, EN 300 385
ENVIRONMENT ETSI ETS 300 019-2-4
OTHERS
REDUNDANT MODE 1+0, 1+1, OPTION
Linncom Technology is the high-tech enterprise which engage specially in the development and manufacture wireless communication products

Linncom Technology has developed and manufactured microwave component and system since 1992. The main tean of development and product in wireless communication had been re-organized at 2005, register and established the XI'AN LINNCOM TECHNOLOGY INC. At xi'an high-tech industrial development zone.

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