产品详细

产品描述
应答器
  • 产品编号:HK-013846
  • 产品名称:应答器
  • 产品型号:AlphaNet EDH-A
  • 产品铭牌:ALPHA
  • 所属类别:电源、UPS
  • 生产产地:英国
  • 浏览次数:1547
  • 网上售价:特殊规格~请来电咨询 VIP会员价:请登陆
Power supply support includes: XM2, XM, AM, ZTT+ and CPR Compatible with ANSI/

产品介绍
Alpha’s External DOCSIS Transponder provides the ability for cable operators to manage any network UPS through the existing cable modem infrastructure. Alpha’s EDH-A transponder supports monitoring multiple power supply models including XM2, XM, AM, ZTT/Plus and CPR. The power supply, multiple batteries, and a generator can be monitored using a single transponder. Power supply status is transmitted to a management system over the network’s DOCSIS cable modem channels through the existing CMTS. Bandwidth use is minimized by using standard SNMP (Simple Network Management Protocol) communications. Status monitoring information is compatible with ANSI/SCTE HMS standards.
 规格与参数
General
Model
XP-EDH-A
Power Supplies Supported
XM2 (requires USM2 or USM2.5 card)
 
XM (requires APM/USM) AM (requires RPM card)
 
Lectro ZTT, ZTT+ and CPR
DOCSIS Compatibility
Firmware DOCSIS 1.1, 2.0
Monitoring Protocol
SNMPv1
Devices Monitored
Power Supply, Batteries (analog status approximates ANSI/SCTE 25-3 2002)
 
RF Transmit/Receive
Tx Frequency Range
5 to 42MHz
Output Power
8 to 55dBmV
Channel Bandwidth
6MHz
Receive Center Freq Range
91 to 857MHz (Standard, HRC, IRC channels)
Input Level
-15 to 15dBmV
 
Monitored Parameters
Number of Battery String
One to Four of 36V or 48V
Battery Data
Individual Battery Voltages
 
Battery Compartment Temperature

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