60 channel telephone optical multiplexer
Specification
Product Overview
The phone offers 60-way telephone Optical 1 to 4 E1 interfaces, 4 physically isolated Fast Ethernet interface (independent bandwidth per line speed 100M). 4 Fast Ethernet ports can connect four different businesses, non-interfering.
Features
fiber port | multi mode | 50/125um, 62.5/125um |
Maximum transmission distance: 5Km @ 62.5 / 125um single mode fiber, attenuation (3dbm/km)Wave Length: 820nm |
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Transmitting power: -12dBm (Min) ~-9dBm (Max) | ||
Receiver sensitivity: -28dBm (Min) |
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Link budget: 16dBm |
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Single-mode |
8/125um, 9/125um |
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Maximum transmission distance: 40Km | ||
Transmission distance: 40Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km) |
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Wave Length: 1310nm |
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Transmitting power: -9dBm (Min) ~-8dBm (Max) | ||
Receiver sensitivity: -27dBm (Min) |
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Link budget: 18dBm | ||
E1 interface | Standard: | comply with protocol G.703 |
Rate: | n*64Kbps±50ppm | |
Code: | HDB3 | |
E1 Impedance: | 75Ω (unbalance), 120Ω (balance); | |
Jitter tolerance: | In accord with protocol G.742 and G.823 | |
AllowedAttenuation: |
0~6dBm | |
Ethernet(100/100M) |
Interface rate: | 10/100 Mbps, half/full duplex auto-negotiation |
Interface Standard: |
IEEE 802.3, IEEE 802.1Q (VLAN) | |
MACAddressCapability: | 4096 | |
Connector: | RJ45, support Auto-MDIX | |
Phone | FXS port | Ring voltage: 75V |
Ring frequency: 25HZ |
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Two-line Impedance: 600 Ohm (pick up) | ||
Return loss: 40 dB |
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FXO port | Ring detect voltage: 35V | |
Ring detection frequency: 17HZ-60HZ | ||
Two-line Impedance: 600 Ohm (pick up) | ||
Return loss: 40 dB | ||
EM 2/4 Line | AD: 0dB | |
DA: -3.5dB | ||
Two/Four-line Impedance: 600 Ohm | ||
Return loss: 20 dB | ||
power | Power supply: | AC180V ~ 260V;DC –48V;DC +24V |
Power consumption: | ≤10W | |
Dimension | Product Size: | 485X200X45mm(WXDXH)19 1U |
Simple packaging: | 522X198X82mm(WXDXH) | |
Piece Weight : |
2.4KG | |
Workingenvironment | temperature: | -10°C ~ 50°C |
Humidity: | 5%~95 % (no condensation) | |
Storagetemperature: | -40°C ~ 80°C | |
Storage Humidity: | 5%~95 % (no condensation) |
Networking Application
"Design and manufacture the most reliable and efficient fiber optic communications products in the industry."