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Objectives This document describes the integrated equipment, components, Main Control Card (MCC), subcards, and cables of the iTN201-R, including features and functions provided by components. This document also describes the appearance of cables used by the device and the technical specifications. The appendix lists terms, acronyms, and abbreviations involved in this document.
Technical parameters 1.1 Introduction The iTN201-R is an Internet Protocol Radio Access Network (IP RAN) device developed by Raisecom. It is mainly designed for the carrier's Packet-based Mobile Backhaul (P-MBH) services and leased-line service access solutions based on the carrier-grade Ethernet technology.
Dimensions of the iTN201-R are 440 mm (Width) × 266 mm (Depth) × 44 mm (Height) (1U = 44 mm). There is a backplane in the rear and 6 slots on the front panel of the iTN201-R, as shown below: ...
1 Overview Figure 1-10 iTN200-PWE3-8E1-BL 1.2.4 Power supply and fan Power supply The iTN201-R supports the DC power supply and AC power supply, as shown in Figure 1-11 and Figure 1-12. Figure 1-11 DC power module Figure 1-12 AC power module Figure 1-13 shows the fan module FANS306.
2.1 iTN201-4GF-R 2.1.1 Functions The iTN201-4GF-R is the main service access and processing unit of the iTN201-R. It accesses and processes up to 16 ways of Ethernet services. The iTN201-4GF-R can be inserted into the MCC slot only. The iTN201-4GF-R provides the following features: ...
GPS clock signals. Raisecom TSFP is called Compact SFP (CSFP) in the telecommunication industry. To distinguish it from another Raisecom CWDM SFP (CSFP) and highlight its dual- channel design, Raisecom names all compact SFPs as Two-channel compact SFPs (TSFPs).
2.2 iTN201-2XG-R 2.2.1 Functions The iTN201-2XG-R is the main service access and processing unit of the iTN201-R. It realizes up to 12 ways of Ethernet services and accesses and processes 2 ways of 10 GE services in uplink. The iTN201-2XG-R is inserted into the slot for the MCC.
Raisecom iTN201-R (C) Hardware Description 3 Subcards Subcards This chapter describes functions, appearance, interfaces, LEDs, and technical specifications of subcards of the iTN201-R, including the following sections: iTN200-SUB-4GE iTN200-SUB-4GF iTN200-SUB-2XG iTN200-SUB-OBP iTN200-SUB-4FX iTN200-SUB-GPS-BL ...
3.2 iTN200-SUB-4GF 3.2.1 Features The iTN200-SUB-4GF, designed for the iTN201-R, is an expansion subcard supporting Ethernet interfaces. It provides four 1000 Mbit/s Ethernet optical interfaces, enhancing the access capability of services. The iTN200-SUB-4GF can be inserted into slot 1 or slot 2 on the iTN201-R.
The iTN200-SUB-2XG, designed for the iTN201-R, is a subcard supporting Ethernet interfaces. It provides two 10 Gbit/s Ethernet optical interfaces, enhancing the access capability of services. The iTN200-SUB-2XG can be inserted into slot 2 on the iTN201-R. The iTN200-SUB-2XG provides the following features: ...
3.4.1 Features The iTN200-SUB-OBP, designed for the iTN201-R, is an expansion subcard supporting optical bypass protection. When the iTN201-R fails or powers off, the subcard switches the optical signals to the bypass link to detour the failure device, thus preserving network connectivity.
When the button is pressed down, the iTN201-R supports power failure bypass protection, which means that the subcard works in the master link if the iTN201-R runs normally and the subcard switches to the bypass link if the device fails.
3 Subcards 3.5 iTN200-SUB-4FX 3.5.1 Functions The iTN200-SUB-4FX, designed for the iTN201-R, is an Ethernet subcard which supports RCLink (Raisecom remote management). It provides four 100 Mbit/s Ethernet optical interfaces, which are connected downstream to media converters for managing remote converters.
3.7.1 Functions The iTN200-PWE3-8E1-BL is a balanced TDMoP subcard, implementing circuit emulation services based on PWE3 and providing balanced E1 interfaces. It can be inserted into Slot 1 or Slot 2 on the iTN201-R. The iTN200-PWE3-8E1-BL provides the following features: ...
Support hot swapping. 3.7.2 Appearance The iTN200-PWE3-8E1-BL can be inserted into Slot 1 and Slot 2 on the iTN201-R. Figure 3- 7 shows the appearance of the iTN200-PWE3-8E1-BL. Figure 3-7 Appearance of iTN200-PWE3-8E1-BL 3.7.3 Interfaces There are 4 interfaces on the iTN200-PWE3-8E1-BL, with interface type and usage as listed in Table 3-20.
(C) Hardware Description 4 Power supply and fan Power supply and fan This chapter describes functions, appearance, LEDs, and technical specifications of the power supply and fan of the iTN201-R, including the following sections: AC power module RPA0601 ...
Maximum output current (A) 8.33 4.5 Fan module FANS306 Functions The FANS306 is the fan unit of the iTN201-R. It can be inserted into the fan module slot. It has the following functions: Support fan monitoring and automatic adjustment of rotational speed.
Raisecom iTN201-R (C) Hardware Description 5 Fiber and cables Fiber and cables This chapter describes the fiber and cables available for interfaces of the iTN201-R, including the following sections: Fiber Ethernet cable E1 cable Clock cable ...
The Ethernet electrical interface of the iTN201-R to other devices The SNMP interface of the iTN201-R to the NMS The Ethernet interface on the iTN201-R is adaptive to straight-through cable and crossover cable. Therefore, both cables are available for the Ethernet interface. Raisecom Proprietary and Confidential...
5 Fiber and cables Figure 5-5 Wiring of 1000 Mbit/s crossover cable Raisecom provides the straight-through cable and 100 Mbit/s crossover cable which are only different in name. The straight-through cable is named as CBL-ETH-RJ45/RJ45-D while the crossover cable is named as CBL-ETH-RJ45/RJ45-X-D.
TDM device for carrying 1 way of signals respectively. The E1-RJ45 cable is not delivered with the iTN201-R. You can make it on site as required. The appearance and wiring described in this section are for your reference to make the E1-RJ45 cable.
The local end connector is equipped with the type of 50Ω-long BNC header-straight-female interface/RoHS. You can make the cable by yourself. The clock cable is not delivered with the iTN201-R. You can make or order one as required. 5.5 Configuration cable 5.5.1 Introduction The configuration cable is used to connect the Console interface on the iTN201-R to the RS- 232 serial interface on the maintenance console, transmitting configuration data.
(C) Hardware Description 5 Fiber and cables Table 5-10 Terminal PINs and wiring 5.5.4 Technical specifications Table 5-11 lists technical specifications of the configuration cable used by the iTN201-R. Table 5-11 Technical specifications of configuration cable Parameter Description Name CBL-USB-USB-AM/USB-AM-1.5m/RoHS...
(C) Hardware Description 5 Fiber and cables Figure 5-9 DC power cable 5.6.3 Technical specifications Table 5-12 lists technical specifications of the DC power cable used by the iTN201-R. Table 5-12 Technical specifications of DC power cable Parameter Description Name POL-DC-unstripped/stripped-1.0mm...
The AC power cable supplies 100–240 VAC power from the power souring equipment to the power interface on the iTN201-R, thus powering the entire device. The AC power cables used by the iTN201-R vary with countries or regions, as lists in Table 5- Table 5-13 AC power cables...
5.8.1 Introduction The ground cable is used to connect the iTN201-R to the ground. The ground terminal on the device is connected to the ground cable. The device can also be grounded through the power cable. The device is a Class 1 device.
An OT terminal will be randomly delivered with the iTN201-R. However, the ground cable is not delivered with the iTN201-R. You need to prepare or make the ground cable on site as required. The length of the ground cable cannot be greater than 30 m and should be as short as possible.
9600 baud Cable specification 4-core cable Before accessing the iTN201-R through the USB interface, install the driver on the PC for converting the USB interface into the UART interface. To download the driver, visit http://www.raisecom.com.cn/support.php and then click USB_Console_Driver. 6.1.7 SNMP interface Table 6-11 lists parameters of the SNMP interface.
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