HM-C114 Humanity V.35 Optical Modem

V.35

Interface type: DB25

Interface mode: DCE

Rate: 64kbps to 2048kbps

Fiber interface

Default transmission mode: single mode

Default module type: dual fiber

Default interface type: FC.

Default optical wavelength: 1310nm

Default transmission distance: 15~45km

The connector and specifications can make according to customer’s requirement

RS232

RS232 data or *hyper terminal^* option.

Indicator lights

POWER: for power

NOP: no optical alarm

OOF: lose of optical alarm

TD: the V.35 fiber modem data receiving status alarm

RD: the V.35 fiber modem data transmitting status alarm

LOOP: alarms for loop status

TEST: alarms for test status

DIP switch

SEL1: transparent or time slot mode

SEL2: timing mode

SEL3: time slot following control switch

SEL4: DTE device receiving data phase control

SEL5: local loop control

SEL6: diagnosis loop control

SEL7: remote loop control

SEL8: optical circuit testing switch

TS_SEL(1~31): choose the prefer slot for use

Power supply

Voltage: AC220V or DC-48V power

Power consumption: less than 3W

Environment

Operating temperature: 0°C~50°C

Storage temperature:  0°C~60°C

Humidity: 0~90% non-condensing

Power: AC220V or DC48V option