INFORMATION
The V35 Modem is a high-performance V.35 to fiber modem developed by using a dedicated integrated circuit. The V.35 to fiber converter is to modulate a N*64K V.35 data signal directly over single or multi-mode optic fiber for a transmission via optic cable line. At another end of the optic cable, optical signal is demodulated into a V.35 data signal. V.35 interface may be directly connected with the V.35 interfaces of image and data terminals or the WAN ports of MUX, exchanger and router for a dedicated network setup or a LAN connection.
V35 Modem Features
lRate Nx64Kbit/s (N=1~32).
lV.35 to Fiber Converter supports the loopback of local analog/digital interface.
lThe V.35 to Fiber Modem supports remote loopback function.
lSupport pseudo-random code test function.
l120km trunking -free transmission distance for single-mode optic fiber.
lCapable to be communicated with FE1 Fiber Modem.
lAvailable with complete line detection and alarm indications.
lAvailable with independent structure and 19-inch Rack-mountable structure Rack-mountable structure can be inserted with 16 modules.
lAC 220V or DC –48V inputs may be selected for fiber optic modems of both structure.
lFor Rack-mountable fiber optic modems, dual power supply heat backup is provided to ensure a high operating reliability.
Technical Indexes
V35 Modem Optic interface:
lLine mode type： CMI
lLine mode rate： 2.048Mbps
lOperating wavelength：850nm,1310nm or 1550nm
lOptic fiber connector：SC/PC
lApplicable optic fiber：multi-mode, single-mode
lTransmission distance：
Single-mode：up to 120km Multi-mode: up to 2km
V35 Modem interface：
lData rate：N×64Kbps （N=1~32）
lAvailable with CTS/RTS (Hardware) flow control function
lType of connector：M34 connector
lOperating mode: DCE
Specification
| Single-mode： |
up to 120km Multi-mode: up to 2km |
| Operating mode: |
DCE |
| Single-mode： |
up to 120km Multi-mode: up to 2km |
| Operating mode: |
DCE |
| Indicator lamps： |
To indicate the operating status of power supply, data receiving/sending, loopback and random code test, code missing alarm, out-of-frame alarm etc. |
| Structure： |
| Independent： |
140mm(dep) x 210mm(wid) x 42mm(hei) |
| Rack-mountable： |
19in 4.5U standard casing |
| Power supply： |
| Independent： |
85V～264V AC input, 5V/2A output
-36V～-72V DC input , 5V/2A output
|
| Rack-mountable： |
150V～260V AC input，5V/16A 、12V/1A output
-38V～-58V DC input，5V/16A 、12V/1A output
|
| Power consumption： |
3W |
| Operating temperature： |
0℃～50℃ |
| Storage temperature： |
-20℃～80℃ |
| Humidity： |
5%～90% (free of condensate) |
Application
Ordering information
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