Audio server
DLX series network video/audio server is a Embedded Monitor Control Equipment. Adopt advanced high-dependability special DSP scheme, combine strong performance RTOS operation system, realize technical grade MTBF indeed, optimal H.264 video compression algorithm. so the image will be more clear and more fluent. Built-in Web Server, user can long-distance control and monitor via IE browser easily, also, can realize centralized monitoring and management of various video server by center management software, it is easy for construct large Monitor Control System
Product's feature
1.High-dependability special DSP scheme, combine strong performance RTOS operation system, realize technical grade MTBF indeed
2.high-definition D1 network video server, Fully compatible with HalfD1,CIF, QCIF format
3.Adopt optimal H.264 video compression algorithm, realized transmission high-definition image via low-network bandwidth
4.Adopt optimal MP3 audio compression algorithm, voice will be more clear
5.Adopt advanced network forward server technology, different users can access and can manage the authority of different customer
6.Support real time video monitor output (two channels and four channels type)
7.Support PAL/NTSC composite video
8.Built-in Web Server, remote monitoring, control, setting etc other operation by IE browser
9.Support 802.11b/g wireless network, support CDMA1X, GPRS mobile network and mobile telephone monitor
10.Support remote security update
11.Support dynamic IP address, support LAN, Internet
12.Support Bi-direction voice real time transmission
13.Adopt network adaptive technique, auto-adjust video frame frequency according to bandwidth of network
14.Video code rate: 16Kbps~2Mbps (can smooth regulation),frame rate:1/10-30 (1/10-25) (can smooth regulation)
15.Possess alarm function of Video miss, detection move etc (district and sensitivity can bet set)
16.Possess RS485, RS232 serial ports, built-in various high speed ball and decoder protocol, support transparent protocol
17.Support image shield and take photo function
Wall mount
Dxl series optic fusion unit body, maximum make the optic fiber forming, connection and wiring to be high density while offer the best protection for the cable and can be independence fusion connection unit which install in 19 inch standard stander.
Feature:
Modularize design, frontal operation.
Integrate fusion and wiring, maximum high density.
Can install in 19 sinch standard stander.
Suitable for ribbon and non-ribbon cable.
Can install many kinds of adapter, such as fc, sc, st and lc, etc.
The adapter and equipment use 30 degree card connecting installment, which ensure the jumping wire's curvature radius and can avoid the laser to burn eyes.
Easy operation, complete protection.
The optic fiber and pigtailed all have above 2m saving space.
Function target:
Environment temperature: -40~ 60
Atmospheric pressure: 70kpa~106kpa
Rh: <95% (40 degree)
The inserted exhaustion of optic connector: <0. 3db
The echo exhaustion of optic connector pc type: >40db; upc type: >50db; apc type: >60db
The push-pull durability lifetime of optic connector is greater than 1000 times.
Voip gateway
Product characteristics:
1. Standard sip 2. 0 terminal product, powerful applicability, and best for global popularizing; support sip 2. 0, tcp / udp / ip, rtp / rtcp, icmp, arp / rarp, ntp, pppoe, tftp, http, etc; support g. 711 (alaw and u-law) , g. 723. 1 (5. 3k / 6. 3k) , g. 723 (40k / 32k / 24k / 16k) , g. 728, g. 729a / b, ilbc;
2. The powerful dsp digital audio processor to keep a wonderful audio-quality; inside dns, router, nat, dmz, the gateway and dhcp (the client end and the server end) ; jitter control adn packet loss concealment technology;
3. Support incoming call on show, restricting, and holding, disconnection, call transfer, call divert, dialing project, etc. Support conference call;
4. Supports vad, cng, agc, the echo eliminates (g. 168) and the static sound suppression;
5. Support layer 2 (802. 1q vlan, 802. 1p) and layer 3 (qos, , tos diffserv, mpls)
6. Powerful long-distance tftp or http manages; to dispose through the browser or the voice hint;
7. Nat automatic penetration;
8. Support passing through and t. 38 fax;
9. Good for the environment, according to the international electromagnetism radicalizations standard;
10. Select high quality material, original electrocircuit design, and no electric current noise, work steadily;
11. Porcelain and legerity design, let you feel the full-bodied appetency of the product besides expediency schlepping.
Ata (sip2. 0) yes
Router / bridge / dhcp yes
Ethernet port 1wan / 1lan (rj45)
Fxs 1fxs
Fxo pstn pass-through
Exit yes
Weight 0. 38kg
Active status temperature 0~40
Power source adapter ac in: 100v-240v dc out: + 9v / 600ma
Use power: <2. 5w
Authentication fcc / ce
IPCE Circuit Simulator
Product Introduction
IPCE Circuit Simulator is TDM OVER IP Device. As long as the IP address of two terminals can recognize each other, then this device can transmit E1 signal via IP network readezvous point and can achieve join monolithically with existing TDM Terminal, Such as PSTN connection, ATM, Frame relay, ISDN, concentrated user exchange and so on. Provides various operation of TDM directly and don't need change any Terminal.
Product Feature
1. Transmit frame or unframed E1 signal via IP net, Filly compatible with G.703
2.High transmission rate and low transmission delay
3.Clock revert stably, small dithering and excursion
4.Possess QoS guarantee, supports transmit with date at the same time, assure E1 date prior transmission
5.Convenient to use, don't need complex setting
6. Transmission package look for address base on IP address and can be configured and revisable
7. Transmission package base on IP date package, shield specific transmission medium, not only can be used in Ethernet /Token-ring or other wired network, but also can be used to increase point to point TDM of wireless LAN. Even can be used in network which mix with wired and wireless
8 Developed a echo counteract device to E1 that it can cancel echo of outside 128ms for some IP transmission network delay is too large and echo problem in voice communication
Setting and Diagnosis
9 IPCE provides menu mode setting service, convenient to use
10 IPCE provides long-distance login connector to set long-distance device via telnet
11 IPCE supports dynamic upgrade, when download new software edition, the old software will be save in backup section. so, if new software be damaged, system can still use old software
12 System provides various alarm: LOS, AIS, LOF and so on
13 IPCE provides local startup auto-inspection, and the inspection result can be observe via super terminal
14 IPCE provides statistic of network affair: date package lose, date package delay, date package wobble and so on
Technologies reference
15 LAN interface:
Port standard: IEEE802.3,IEEE802.3U
Port type: RJ45
Port mode: Auto-adapt to 10/100M
Protocol: CSMA/CD
16 E1 interface:
Line code: HDB3
Bit rate: 2048KBIT/S+-50ppm
CWDM Equipment
Technical index
1.Max capability:4 channels(10g) , 8channels(20g), 18channels (180g, full wave fiber)
2. Range of wave length: fully compatible with itu-i g.695 standard
3. Operation access type: pdh, atm, stm-16/stm-4/stm-1, oc-48/oc-12/oc-32, ethernet 10/100baset, ge, ficon/escon/fiber channel
4. Fiber optic port transmission type:155mbit/s, 622mbit/s, 1.25gbit/s, 2.5gbit/s;
5. Fiber type:g.652, g.653, g.655
6. Transmission distance:30km, 50km, 80km optional
Optical line index
1. Center wavelength:1470nm, 1490nm, 1510nm, 1530nm, 1550nm, 1570nm, 1590nm, 1610nm
2. Space of wavelength:20nm
3. Light through bandwidth:+- 6 nm
4. Center wave of transmit temperature excursion:0.08nm-0.1nm
5. Transmission power of each wave:-5dbm~+3dbm
6. Receiving power of each wave: -22dbm~-3dbm
7. Receiving sensitivity:<-24dbm
8. Connector: line port fc, user's end: sc
9. User's end wavelength:single-mode:1200nm~1610nm, multi-mode:850nm
10. Fiber optical patch cord: g.652 g.653 g.655 single-mode
Dimension
Standard 19" chassis, 1 u height
Power supply
1. Ac power supply: 220vac +-15% 50hz
2.Dc power supply:-24vdc with +16v~+32v;-48vdc with -36v~72v
3.Power consumption:< 18w
Working environment
1.Operating temperature: -30 ~ +70 degree
2. Storage temperature: -40 ~+85 degree
3.Environment humidity: 5-90%(non-condensing)
4.Atmospheric pressure: 86-106kpa
