Modem quang 1 cổng E1 | OptoSpan2/E1

OptoSpan2/E1 là modem quang 1 cổng E1, khoảng cách quang 40km, đầu quang SC, đầu E1 120Ohm(RJ48C) và 75Ohm(BNC)

Modem quang 1E1 thường được dùng để:
     
 - Các nhà máy, xí nghiệp kết nối 2 tổng đài nội bộ giao diện E1 ISDN với nhau qua đường cáp quang

 - Nhà cung cấp dịch vụ cung cấp E1 cho khách hàng thuê kênh riêng

 -  Nhà mạng cần truyền 1E1 cho trạm BTS hoặc cho bộ truy nhập thuê bao (DLC hoặc MSAN)

MODEM QUANG E1 OPTOSPAN 2

E1 Interface

Thông số kỹ thuật

Transmission Rate

2.048 Mbps

Line code 

HDB3/AMI

Impedance 

75 ohms unbalanced / 120 ohms balanced

Connector

Balanced: RJ-48C / Unbalanced: BNC

FIBER OPTIC INTERFACE 

Transmission Rate 

2.048 Mbps

Line Coding 

CMI

Wavelength 

1310 nm or 1550 nm

Connectors 

ST, SC , FC

Fiber Type 

single-mode 20 to 120km (Option)

GENERAL

Diagnostics

Local and Digital loopbacks activated via DIP switch

E1 Indicators

PWR, AIS, SYN, TST,AIS(E1), SYN(E1) 

V.35 Indicators

PWR, AIS,SYS,TST, TD, RD 

Power 

100 ~ 240 VAC @ 50 ~ 60 Hz / 5 VDC, 2A

DC: 48/60 VDC nominal or 24 VDC ; Power < 2W

Environment 

Temperature: 0-50°C

Humidity: Up to 90%,non-condensing

Physical Dimensions

25(H) mm X 111.5(W) mm X 131(D) mm

Modem quang 1 cổng V.35 | OptoSpan2/V.35

OptoSpan2/V.35 là modem quang 1 cổng V.35, khoảng cách quang 40km, đầu quang SC, nguồn 220VAC + 48VDC

V.35 Interface
Data Rate	N x 64Kbps (N=1 ~ 32)
Connector	34 pin Female connector
FIBER OPTIC INTERFACE
Transmission Rate	2.048 Mbps
Line Coding	CMI
Wavelength	1310 nm or 1550 nm
Connectors	ST, SC , FC
Fiber Type	single-mode 20 to 120km (Option)
GENERAL
Diagnostics	Local and Digital loopbacks activated via DIP switch
E1 Indicators	PWR, AIS, SYN, TST,AIS(E1), SYN(E1)
V.35 Indicators	PWR, AIS,SYS,TST, TD, RD
Power	100 ~ 240 VAC @ 50 ~ 60 Hz / 5 VDC, 2A
	DC: 48/60 VDC nominal or 24 VDC ; Power < 2W
Environment	Temperature: 0-50°C
	Humidity: Up to 90%,non-condensing
Physical Dimensions	25(H) mm X 111.5(W) mm X 131(D) mm

Modem quang 16 cổng E1 | FMUX01A

FMUX01A là modem quang có 4 khe cắm (slot), hỗ trợ các loại giao diện E1, V.35, Ethernet, RS232... Vì vậy FMUX01A có thể cung cấp rất nhiều cấu hình tuỳ theo yêu cầu, khả năng nâng cấp linh hoạt

The FMUX01-A is a single unit (1U), 19" rack mountable, E1/T1, Datacom & Ethernet Bridge Multiplexer that transmits up to 16 channels over a single fiber optic link. The FMUX01-A features a modular design that provides a wide variety of customized user configurations. The optical fiber interface modules are available in single mode or multi-mode fiber connections and a number of connector types. The FMUX01-A chassis is available in five different power configurations: single AC, single DC, dual AC, dual DC or AC+DC. The AC supplies operate from 90~260VAC while DC supplies operate from 20~60VDC. From the rear of the chassis, one to four quad E1 or T1 line cards, datacom (V.35, X.21, RS-530), or Ethernet Bridge cards are supported. All line cards provide completely transparent transmission of E1, T1, datacom, or Ethernet regardless of frame mode or timeslot assignment. Optional hardware cards are also available for external clock and SNMP. The standard FMUX01A configuration may be viewed or set via the front panel LCD/menu keys, serial VT-100 terminal connection or Telnet/SNMP with SNMP option.

Modem quang 8 cổng E1 | OptoSpan120

Modem quang OptoSpan 120 gồm 2 tùy chọn: + Modem quang OptoSpan120 - 4 cổng E1 + 1 cổng Fast Ethernet hoặc + Modem quang OptoSpan120 - 8 cổng E1 + 1 cổng Fast Ethernet

Description

Transmission mode 4 E1 Link + 100M FAST ETHERNET 8 E1 Link + 100M FAST ETHERNET Interface E1 G.703 Type Full-duplex fixed at 2048kbps ±50 ppm Line Two unconditional twisted pairs (4 wires) Range Up to 1000 ft. on 26AWG Impedance 120 ohms (balanced) for twisted pair 75 ohms (unbalanced) for coaxial cable Complies with ITU-T G.703, G.704, G.706, G.732 and G.823 Frame format Un-frame Line code HDB3/AMI Connector BNC or RJ-48C Ethernet Interface Type Auto-sensing 10/100 Base-T Ethernet Data Rate 10Mbps/100Mbps FIBER OPTIC INTERFACE Data Rate 155Mbit/s Optical Wavelength 1310nm or 1550nm Connectors SC , FC Fiber links 1+1 Automatic or Manual Diagnostic Function LL Local Loopback RL Remote Loopback Indicator POW E1, Channel LOS ( 1~ 8 ) TEST Optic, OPC(A,B) NOP LOF ALE3 ALE6 TEST Ethernet Link/ACT 100M FDX/COLCT 100M FDX/COL Power Requirement Input / Output Voltage 100 ~ 240 Vac @ 50 ~ 60 Hz DC: 36/72 Vdc Power Consumption 25W max Environment 0 to 90 percent, Non-condensing Operating Temperature 0 °C ~ 50 °C Humidity 0 to 90% Non-condensing Physical Dimensions (H)44 mm (W)438 mm (D)232 mm

Modem quang 4 cổng E1 | FMUX04

FMUX04 là modem quang 4 cổng E1, khoảng cách quang 30km, đầu quang SC, nguồn 220VAC hoặc -48VDC

Sơ đồ ứng dụng

The FMUX04 is a multiplexer for four (4) E1 or T1 (selectable) transmissions over a single fiber optic link. Its half-rack format makes it ideal for low cost multiplexing applications that require up to four (4) channels. All channels provide completely transparent transmission of E1 or T1 regardless of frame mode, clock source or timeslot assignment. Available in either AC or DC models, the AC supplies operate from 100~240VAC while DC supplies operate from 18~72VDC. Additional options include “Order Wire” phone connection (FXS port) and an SNMP option.

Standalone unit (1U, 1.75 inch in height). An optional mounting kit is available for single or side-by-side mounting in a 19 inch rack Channel service setting and Remote loop-back setting by front panel DIP switch Far End Fault (FEF) on fiber link selectable On-line Bit Error Rate monitor feature with four alarm classes Provides 2 color based LEDs for clear indication Provides one Optional dedicated order wire phone port, (FXS, RJ-11 port) Provides one supervisory port (DB9 connector) for ASCII terminal and one alarm relay contact Reserves SNMP management (Optional) with additional support for Telnet or Web based remote configuration (S/M) connectors, fiber link distance up to 120Km depending on ordered model Supports M/M, S/M with ST, SC, FC, LC, MT-RJ or WDM System BER <= 10-11 Specifications Console interface Interface RS-232D(RJ-45) Asynchronous Bit rate 19200,8,N,1  Power AC 90 — 260 VAC DC 20 — 60 VDC Environment Temperature 0 — 55°C (Operating) 0 — 70°C (Storage) Humidity 10 — 95% non condensing Power Consumption 20W LEDs PWR, Optical 1 (for optical signal and link status) Minor & Major Alarms, Far End & Near End Error System Failure, E1 & T1 (for signal status) Dimensions(WxDxH) 195mm x 45mm x 255 mm Weight 850g System Performance(BER) <= 10-11 Alarm Single relay contact Compliance FCC, Part 15, Sub B (Class A) European standard EN55022:1994/A1 : 1995/A2 : 1997 Class A, EN61000-3-2:1995, EN61000-3-3:1995 and EN50082-1:1997  MTBF 57350 hours