Orion VCL-MX - Conference Interface Card; Low Speed Data Interface Asynchronous RS232; GEN GEN; Magneto; Local Battery Interface Card

VCL-MX Version 6 - E1 160Mbps Voice & Data Multiplexer
Orion Telecom Networks Inc. – 2013-2014
16
Maximum M-Lead resistance 1200 Ohms
Maximum M-Lead current drain < 5 mA
Maximum E-Lead current < 100mA
Conference Interface Card: (Part No. VCL-MX-1590)
Number of Channels per Card 5
Conference capability
18 five-way / 30 three-way multi port voice conference
capability
Interface Type 4 Wire E&M
Maximum Number of Channels 90
Transmission performance Fully compliant to ITU G.712
Line Impedance
600 Ω
Voice Channel Frequency 300Hz-3400Hz
Idle Channel Noise
≤ -65 dB
Return Loss
300Hz - 600Hz - ≥ 12 dB
600Hz - 3400Hz - ≥ 15 dB
Longitudinal Balance ≥ 46 dB between 300Hz to 3400Hz
Low Speed Data Interface Asynchronous RS232 (Part No. VCL-MX-1559-08-5.0)
Number of interfaces per card 8
Maximum number of interface cards 9
Mode Asynchronous, RS232 (V.24/V.28 line drivers) - DCE
Bit rate 50 bps to 19.2 Kbps
Character length 5 / 6 / 7 / 8 (auto-select)
Stop bits 1 / 1.5 / 2 (auto-select)
Parity Even / Odd / 0’s / 1’s / none (auto-select)
GEN GEN / Magneto / Local Battery Interface Card: (Part No. VCL-MX-1587)
Number of channels per card 16
Interface type
Magneto, 2-wire (GEN-GEN)
A-law, 8 bit/sample, A=87.6 / 87.7, 13 segment coding
Line impedance 600Ω
Voice channel frequency 300Hz-3400Hz
Maximum number of channels 144
Transmission performance Fully Compliant to ITU (CCITT) G.712 specification
Voice channel frequency 300Hz-3400Hz
Insertion loss / gain
-2.0 dB Nominal (user adjustable)
Adjustable range -30dB to +3 dB
User selectable range for gain /
insertion loss
0 dB to 18 dB
Idle channel noise
≤ -65 dB
Return loss
300Hz - 600Hz - ≥ 12dB
600Hz - 3400Hz - ≥ 15dB