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? Data interface and video interface provide three levels lightning-protection function，which can reach the ITU-T K.21 (10/700μs),
CM (6KV), Impedance (40 Ω) test;
u Fiber
Connector: FC/ ST/PC
Wave length: 850nm/1310nm/1550nm
Transmission distance: multi-mode 0-2km, single-mode 0-25km, 0-60km, 0-120km ;
Transmitting power: better than -6dB
Receiver sensitivity: better than -18dB
Optical dynamic range: 12dB
Optical maximum loss: 12dB
Fiber: single-mode/multi-mode fiber, single fiber
Fiber Transmission Distance is limited by optical circuit loss and additional loss as a result of connectors, fittings and
patch panel. Transmission distance may also be limited by fiber optic bandwidth.
u Video interface
Video Bandwidth: 5Hz~10Hz
Rate input & output Level: 1Vp-p
Sampling Frequency: 16.4M (typical value)
Signal Impedance: 75 Ω
Signal Interface: BNC/PAL/NTSC/SECAM
Differential Gain (DG): <1.3 %( typical value)
Differential Phase (DP): <1.3° (typical value)
Signal Noise Ratio (SNR): 63dB
u Date interface
Data Interface: RS-232、RS-422、RS-485、TTL
Data Mode: NRZ、Manchester、Bi-phase
Data Rate: 110bps-115.200Kbps
Interface Port: RJ45
u Audio
Audio input & output Level: 0.5-4Vp-pInterface Port: RJ45/RCA
u Ethernet interface(100/100M)
Interface rate: 10/100 Mbps, half/full duplex auto-negotiation
Interface Standard: Compatible with IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Address Capability: 4096
Connector: RJ45, support Auto-MDIX
u Switch
Respond Time: <0.5ms
Switch Signal: 30VDC/0.5A
u FXS Phone Interface
Ring voltage: 75V
Ring frequency: 25HZ
Two-line Impedance: 600 Ohm (pick up)
Return loss: 40 dB
u FXO Switch Interface
Ring detect voltage: 35V
Ring detection frequency: 17HZ-60HZ
Two-line Impedance: 600 Ohm (pick up)
Return loss: 40 dB
u EM 2/4 Line
AD: 0dB
DA: -3.5dB
Two/Four-line Impedance: 600 Ohm
Return loss: 20 dB
u Power
Power supply: AC180V ~ 260V；DC –48V；DC +24V
Power consumption: ≤5W
u Dimension
Mini Type： 216（width）X140（depth）X31（height）mm
19 inch 1U： 483（width）X138（depth）X44（height）mm
u Working environment
Working temperature: -10°C ~ 50°C
Working Humidity: 5%~95 % (no condensation)
Storage temperature: -40°C ~ 80°C
Storage Humidity: 5%~95 % (no condensation)
Applications
Voice Over Fiber/E1 PDH/SDH Multiplexer Interface Converter TDM Over IP Industrial Ethernet Switch Power over Ethernet Fiber Media Converter Dry Contact Fiber MUX Fiber Optic Modems OEO series products HD Video Over Fiber Digital Video Fiber MUX Digital Audio Fiber MUX E1 Video/Audio Codec E1 Impedance Convert Access Rack&SNMP Serial Interface/Industrial Interface/Fieldbus
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