OP-V.35 optical modem

It modulates a V.35 data signal onto single or multi mode fiber.

1. Name: OP-V.35

2. Function:

a). It modulates a V.35 data signal whose rate is N*64k onto single mode or multiple mode optical fiber and can use with op-Eth1 as the extension of ATM and DDN usersendpoint.

b). The desk device and the rack share the same equipment; the rack has slots for 15 pieces of cards and two power cards with heat backup function.

3. Technology Parameters       

Power supply:                     180 VAC~260 VAC Or -38 VDC - 72 VDC

Power consumption:             < 7W (desk style)

                                             <75W (rack style)

Operating Temperature:         0°c-50°c

Storage Temperature:           -40 +70

Relative Humidity:                 95%

Atmospheric pressure:          70kpa 106kpa

Dimension: Two types for desktop:

                  218mm*136mm*44mm

Two desk-type devices which are placed side by side and inserted in suitable bracket onto side slots can be mounted on standard 19-inch rack

                 251.8mm*141.6mm*47.5mm

                 Rack dimension: 483mm*165mm*177mm (can be mounted on standard 19-inch rack)

NO CAUSTICITY GAS, NO DUST, NO MAGNETIC FIELD DISTURB

4. Features

1).     Voltage select: desktop supports both AC200V and DC -48V; mounting rack: AC200V or DC -48V can be available with heat backup and support mixed insertion different cards.

2).     Basic on the integrated circuit with our own proprietary property rights

3).     select timeslot randomly to combine data transmission channel at rate up to N*64K(N=1 to 32)

4).     Offer three timepieces: master, external, slave.

5).     Offer three loop functions: loop back to local port, loop back to remote port and ordering the remote port to loop back.

6).     Have rich online monitor and acousto-optic alarming function.

7).     Have two statuses: master and slave. When in the slave, it can adjust the rate of the remote abutting port.

8).     Completed pseudo-random code testing function makes installing and adjusting more easily.

9).  Support SNMP.        

E1	Code rate	2.048Mbit/s±50ppm
	Connector code	V.35
optical	Line rate	16.896Mbit/s
	Code	5B6B
	power	LD
	Output power	>-9dBm
	Receiver type	PINFET
	Receiving sensitivity	<-36dBm(BER≤10-11)
	Optical connector type	FC/SCsingle mode/multicode optional
	wavelength	850/1310/1550nm
Tech-per.	Power supply	220VAC/-48VDC(selected by user)
	Operation temperature	0 50

4.application

5.tech-index

OP-V.35 optical modem