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  • DISCOVER MROTEK
    • Board of Directors
    • MANAGEMENT
    • INVESTORS RELATIONS
    • INVESTORS
    • Policy
  • SOLUTIONS
    • Enterprise Networks
    • Software Defined WAN
    • MANAGED NETWORK SERVICES
    • network function visualization
  • Products
    • NGFW
    • Routers
    • Switches
    • TDM
    • media converter

MAPLE

Multi Service Access

MAPLE/4C
MAPLE-1C(O)
MAPLE-4C(O)
MAPLE-4CS

MAPLE-4C Overview

Switch with management are designed to meet Industrial applications, where environmental conditions exceed commercial product specifications. Gigabit Managed Switches provides a reliable infrastructure for your industrial automation applications supports 802.3af/at Power over Ethernet(PoE).
MAPLE-4C is a PCM multiplexer which achieves basically transferring FXS, FXO, V.24, RS485, EM2/4W and audio2/4W through E1 uplink paths supporting E1 uplink paths 1+1 protection and QUAD path protection is optional.

MAPLE/4C

enquiry
MAPLE-4C Multi Service Multiplexer with 4 E1 uplink , 1 Mgmt/Telnet port, Potential Free contact

Sample Title

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specific​ations

Ethernet Data interface
  • Characteristic: IEEE 802.3
  • Rate: N x 64 Kbps, N=1~31
Modules
  • I/O modules : 4E1, FXO, FXS, Hot-line, 2/4W E&M, RS232/V.24, ETH
  • Chassis (height) : 1U, 19-inch wide
  • Number of Service-slots : 3 slots for I/O modules
  • Telnet port : 10/100Mbps (RJ-45), Ethernet
 Power supply
  • AC : 100V ~ 240V
  • DC : -18V ~ -72V
  • Power consumption : =50 W
  • Ringing generator : 75V, 25 Hz
Environment of operation
  • Operating Temperature :  -5° to 50°c
  • Air pressure : 86 to 106 KPa
  • Humidity :  5% to 95% RH,        non-condensing
Uplink Interface: E1(4)
  • Supports 512×512 cross-connect based on 64K with signaling.
  • Bit rate : 2048 +/- 50 ppm
  • Code : HDB3
  • Impedance : 120 Ohms Balanced
  • Electrical characteristic : ITU-T G.703
  • Transfer characteristics : ITU-T G.823
  • Jitter performance : ITU-T G.823
Data Interfaces
  • Low speed data interface : RS232, V.24
  • Characteristic : ITU-T V.24
  • Data Format : Asynchronous, Bit rate 
  • Asynchronous data: upto 19.2Kbps

MAPLE-1C(O) Overview

MAPLE-1C(O)(V4) is a Managed, integrated Access TDM multiplexer which integrates multiple voice over multiple main (network) links.    It can provide 2*E1, 2*Fiber capacity for accessing and transmission.
1U high Chassis designed for applications ranging from small campus networks to multi-site corporate networks or extensive carrier access solutions.
The equipment confirms to international standards, ensuring compatibility in Multi-vendor environments World wide.

MAPLE-1C(O)

enquiry
Multi Service Multiplexer with  Management, 8*E&M with QUAD, uplink 2*E1 & 2*OPT

Sample Title

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specific​ations

Uplink Interface: E1(4)
  • Bit rate : 2048 +/- 50 ppm
  • Code : HDB3
  • Impedance : 120 Ohms Balanced
  • Electrical characteristic : ITU-T G.703
  • Transfer characteristics : ITU-T G.823
  • Jitter performance : ITU-T G.823
Environment of operation
  • Operating Temperature: -5° to 55°c
  • Air pressure: 86 to 106 KPa
  • Humidity: 5% to 95% RH, non-condensing
Uplink Fiber Interface
  • Supports upto  2×Fiberport, SFP type.
  • Three working modes:
    1+1 protection mode(1 direction);
    Fiber plus E1 protection mode(1 direction). Supports upto 155 Mbps.
I/O modules : 2E1+Fiber, 2/4W E&M 
  • Chassis (height) : 1U, 19-inch wide
  • modules Console port : 1 (RJ-45), Serial
  • Telnet port : 10/100Mbps (RJ-45), Ethernet
Configuration
  •  2W/4W setting for each port;
  • E&M TYPE setting;
  • Gain configuration
Power supply 
  • AC : 100V ~ 240V
  • AC (220Vnom), DC: -18V ~ -72V (nom : -48V DC)
  • Power consumption : 25W

MAPLE-4C(O) Overview

MAPLE-4C(O) is a Managed, modular integrated Access TDM multiplexer which integrates multiple dedicated data, voice and LAN channels over multiple main (network) links. It can provide Maximum 8E1 capacity for accessing and transmission with cross-connect capacity is 2048×2048 64K. 
It provides full range of voice and digital data services to subscribers located at different locations require interconnecting and establishing a voice and data network over E1 link. The flexible, 2U high, 19-inch, 7-slot modular Chassis with a wide choice of I/O (user interface) modules is designed for applications ranging from small campus networks to multi-site corporate networks or extensive carrier access solutions.

MAPLE-4​C(O)

enquiry
Multi Service Multiplexer Chassis with  Management, 8*E&M with QUAD, uplink 2*E1 & 2*OPT
specific​ations
Uplink Interface:E1(8)
  • Bit rate : 2048 +/- 50 ppm
  • Code : HDB3
  • Impedance : 120 Ohms Balanced
  • Electrical characteristic : ITU-T G.703
  • Transfer characteristics : ITU-T G.823
  • Jitter performance : ITU-T G.823
Environment of operation
  • Operating Temperature : -5° to 55°c
  • Air pressure : 86 to 106 KPa
  • Humidity : 5% to 95% RH, non-condensing.
Uplink Fiber Interface
  • Supports upto 2×Fiberport, SFP type.
  • Three working modes :
    1+1 protection mode(1direction);
    2+0 non protection mode(2directions);
    Fiber plus E1 protection mode(1direction).
    Supports upto 155Mbps.
Data Interfaces
  • Low speed data interface :  RS232, V.24
  • Characteristic   :  ITU-T V.24
  • Format   :  Asynchronous Bit rate
  • Asynchronous data   :  upto 19.2 Kbps
Modules
  • I/O modules : 8E1+Fiber, FXO, FXS, Hot-line, 2/4W E&M, RS232/V.24, ETH
  • Chassis (height)   :   2U, 19-inch wide
  • Number of Service-slots : 7 slots for I/O modules
  • Console port : 1 (RJ-45), Serial
  • Telnet port:10/100Mbps (RJ-45), Ethernet
Power supply 
  • AC : 100V ~ 240V AC(220Vnom) and DC  : -18V ~ -72V (nom : -48V DC)
  • Power consumption   :   80 W

MAPLE-4Cs Overview

MAPLE-4CS is a compact and cost-effective Managed multi-service multiplexer with 256 time-slot cross connect ability, with one slot for uplink card including 4E1/8E1 and PDH fiber interface and 3 slots for downlink cards including FXO, FXS, E&M, RS232 and fractional Ethernet/V.35 to E1. The 1+1 port protection of 8E1 uplink card makes sure all services work continuously when one link breaks down.
MAPLE-4CS integrates multiple dedicated data, voice and LAN channels over multiple main (network) links. 
MAPLE-4CS can be deployed either in point-to-point topology or point-to-multipoint topology. It can be managed via local CLI or Telnet/SNMP and also through a centralized GUI based Lite view NMS.

MAPLE/4CS

enquiry
Multi Service Multiplexer Management, 8*E&M QUAD(option), uplink 2*E1 & 2*OPT, 4*Ethernet, 2*RS232 

Sample Title

Sample Text

specific​ations
E1 interface for uplink module
  • Bit rate : 2048 KHz ± 50ppm
  • Code : HDB3
  • Impedance : 75 unbal /120 Ω bal configurable
  •  Pk Voltage Mark : 2.37 V (75 ), 3.0 V (120 Ω)
  • Pulse Duration : 244 ± 25 ns
LED Indicators
  • SYS for system operation
  • PWR,PWR1 and PWR2 for power supply
  • LOS / LOF / AIS for E1 alarm
  • RAL: remote device alarm
  • LINK/ACT for work status of SNMP port
  • 100M for speed of SNMP port
  • MCLK for device clock status
Environment of operation
  • Temperature : 0~50 deg centigrade
  • Relative Humidity : 10~ 90% non-condensing
  •  DIP 2-8 : Reserved
 FXO
  • Ringing detection voltage : 35 V
  • Ringing detection freq : 17 ~ 63 Hz
  •  loop impedance :  200 + 680 (Off hook)
  •  2 MΩ (On hook)
  • Gain (on-hook) :  -0.6 dB (2W to 4W mode)
  • Gain (Off-hook) :  -3.5±0.5 dB (4W to 2W mode)
Standards and protocol 
  • IEEE 802.3x flow control
  • IEEE802.3u 100Base-T
  • ITU-T G.703, ITU-T G.704, ITU-T G.706, ITU-T G.712
  • ITU-T G.823, ITU-T V.11, ITU-T V.28, ITU-T V.35,
  •  ITU-T V.24
DIP switch
  • DIP 1 : ON - Master clock
  •  OFF - Slave clock
  • DIP 2-8 : Reserved
E&M interface for downlink module 
  • 2W E&M-AD gain : 14 dB,DA gain : 4 dB
  • Frequency characteristics : 0±0.2 dB (300 ~ 3400 Hz)
  •  Loop impedance : 600
  • (Output/input)- Balance : 60 ~ 70 dB, Return Loss : 20 dB
4W E&M
  • AD gain : 0 dB,DA gain : -3.5 dB
  • Frequency characteristics : 0±0.2 dB (300 ~ 3400 Hz),Loop impedance : 600Ω
Power supply 
  • AC : 100V ~ 240V AC
  • DC : -36V ~ -72V DC
  • Power consumption : 40W

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