700 MHz Antennas

700 MHz Yagi Antenna

10 dBi gain / 12 dBi gain /
13.5 dBi gain / 14 dBi gain / 16 dBi gain

700 MHz Patch Antenna

Patch 7 dBi gain, 90 degree

700 MHz Omni-Directional Fiberglass

6 dBi gain / 8 dBi gain / 11 dBi gain

700 MHz Sector Panel Antenna

14 dBi gain, 90°, Vert. polarized /
14 dBi gain, 90° Horiz. polarized /
14 dBi gain, 120° Vert. polarized / 16 dBi gain 90° Vert. polarized

700 MHz Corner Panel Antenna

15 dBi gain, 90° , Vert. Polarized / 14 dBi gain, 120° , Vert. polarized

700 MHz Vehicle Mag-Mount Omni

3 dBi gain / 5 dBi gain / 7 dBi gain

700 MHz Grid Parabolic Antenna

17 dBi gain / 19 dBi gain / 20 dBi gain / 23 dBi gain

700 MHz Specialty

Special Low Profile vehicle 2 dBi gain /

Custom Antenna Solutions


Star Antenna Products


Super Heavy Duty
Mobile Whip Antenna (pdf)

Loop Telecom Products

<<Back to Telecom Products page PDF Datasheet
Loop-D7163

E1 Digital Cross-Connect Platform

E1 Cross Connect

4" BOX 19" BOX

Front Side Rear Side Front Side Rear Side

Features

  • Three 21E1 plug-in slots.
  • On the 19†box, for each plug-in slot, a connector panel is provided.
  • One STM1 plug-in slot.
  • DS0 Digital cross-connect amongst all plug-in ports, low speed or high speed.
  • Console port and Ethernet port and connection to SNMP and Telnet.
  • LED indicators for CPU, STM1, High Density E1, and Power Module.
  • Redundant power supply
  • In-band management, out-band management

CERTIFIED ISO-9001

Description

Loop-D7163 takes up to three low speed slots and one high speed slots for traffic signals. Loop-D7163 supports 21-E1 low speed card and STM1 high speed card. With any combination of cards, the Loop-D has full DS0 cross-connect capability built inside.

It can be used as a 63 E1 DS0 cross-connect, using input streams from the three 21-E1 plug-in cards, or the input stream from the single STM1 plug-in.

It can also be used as a multiplex to combine 63 E1 from the low speed inputs into a single STM1 stream.

Local control and diagnostics could be supported by using a VT100 terminal connected to the console port. The Loop-D7163 also supports Ethernet, Telnet, and SNMP, so that it can be controlled and diagnosed from remote locations.

Data from any port, or any time slot of that port, can be channeled to any port or any time slot of any other port, whether from low speed cards or high speed card.

Loop-D7163 is available in two physical configurations. In the 10.5†(6U) high by 4†box the E1 interface is a pair of 68-pin SCSI connector. In the 10.5†high by 19†box the E1 interface can be BNC, RJ48, or others as desired, which can be ordered one for each 21E1 plug-in.

The main chassis has one slot reserved for the main controller board, one slot reserved for the high speed card, and three slots reserved for the 21E1 plug-in cards.

Ordering Information

Loop-D7163 E1 Digital Cross-Connect Platform Product Specifications

Time Slot Interchange

Less than 700s delay One active map, 3 user-stored maps

Voice Channel Conversion

CAS signaling transparent

Performance Monitor

Performance Store The last 24 hours performance in 15-minute intervals Monitor Registers Line, user, and remote site Performance Reports Date & time, error second, degraded minutes, unavailable second, bursty error second,

severely errored second, controlled slip second, and loss of frame count Alarm History Date & time, alarm type(i.e. master clock loss, RAI, AIS, LOS, BPV, ES, CSS) Threshold Bursty seconds, severely errored second, degraded minutes

Ethernet

Connector RJ45 Protocol Telnet and embedded SNMP

Diagnostics Test

Loopback Line loopback, payload loopback and local loopback

Network Line Interface (21 E1)

Line Rate 2.048 Mbps ± 50 ppm Framing ITU G.704
Line Code AMI/HDB3 Connector Two SCSI 68 connectors
Input Signal ITU G.703 (Used 68-pin on first connector
Jitter ITU G.823 and 16-pin on second)
Output Signal ITU G.703 Electrical 75 coax/120 twisted pair
STM1 Interface

STM1 Optical Transmitter (for 1310 nm STM1 Interface)

RMS Wavelength Output Power Extinction Ratio Connector

Max. 6 nm 1310 ± 50 nm Min. /12 dBm Min. 10 dB SC

STM1 Optical Transmitter (for 1550 nm STM1 Interface)

RMS Wavelength Output Power Extinction Ratio Connector

Max. 6 nm 1550 ± 40 nm Min. /12dBm 10db SC

STM1 Optical Receiver

Sensitivity Max. input power 0 dBm, Min. input power /34 dBm Wavelength Max. 1600 nm, Min. 1100 nm Connector SC

Front Panel

LED for power supply: POWER LED for CPU: each for POWER, ACTIVE, and ALARM LED for STM1: one for ACTIVE, POWER, and ALARM, each for LOS, LOF, and TEST LED for High Density E1: one for ACTIVE, POWER, and ALARM

Physical/ Electrical

Dimensions For 19†box: 433 x 266 x 279 mm (W×H×D)

For 4†box: 101.5 x 266 x 279 mm (W×H×D) Power Dual/ Single -48V DC, 45 Watts

Temperature 0-50°C

Humidity 0-95%RH (non-condensing)

Mounting Desk-top stackable, 19†/ 23†rack mountable

Alarm Relay

Alarm Relay, Fuse alarm, and Performance alarm

Application Illustrations:

21E1s

21E1s

21E1s

As a DS0 Cross-Connect for STM1 As a DS0 Cross Connect for 63 E1s

As a Multiplex plus Cross Connect for 63 E1s to STM1