PT-7728 User’s Manual

 

 

 

 

 

 

 

 

 

Specifications

 

Optical Fiber (100BaseFX)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100BaseFX

 

 

 

 

 

 

Multi Mode

 

Single Mode

 

Single Mode, 80 km

 

 

Wavelength

 

1300 nm

 

 

1310 nm

 

 

1550 nm

 

 

Max. TX

 

-10 dBm

 

 

0 dBm

 

 

0 dBm

 

 

Min. TX

 

-20 dBm

 

 

-5 dBm

 

 

-5 dBm

 

 

RX Sensitivity

 

-32 dBm

 

 

-34 dBm

 

 

-34 dBm

 

 

Link Budget

 

12 dB

 

 

29 dB

 

 

29 dB

 

 

Typical Distance

 

5 kma

 

 

40 kmc

 

 

80 kmd

 

 

 

 

4 kmb

 

 

 

 

 

 

 

 

 

Saturation

 

-6 dBm

 

 

-3 dBm

 

 

-3 dBm

 

 

a. 50/125 μm, 800 MHz*km fiber optic cable

 

 

 

 

 

 

 

b. 62.5/125 μm, 500 MHz*km fiber optic cable

 

 

 

 

 

 

 

c. 9/125 μm, 3.5 PS/(nm*km) fiber optic cable

 

 

 

 

 

 

 

d. 9/125 μm, 19 PS/(nm*km) fiber optic cable

 

 

 

 

 

 

 

Gigabit Ethernet

 

Slot 4 for 4 or 2-port PM-7200 Gigabit Ethernet combo

 

 

 

module with 10/100/1000BaseT(X) and

 

 

 

1000BaseSX/LX/LHX/ZX (SFP slot, LC connector)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gigabit Ethernet

 

 

 

 

 

 

SFP-SX

 

SFP-LX

 

SFP-LHX

 

SFP-ZX

 

 

Wavelength

 

850 nm

 

1310 nm

 

1310 nm

 

1310 nm

 

 

Max. TX

 

-4 dBm

 

-3 dBm

 

1 dBm

 

5 dBm

 

 

Min. TX

-9.5 dBm

 

-9.5 dBm

 

-4 dBm

 

0 dBm

 

 

RX Sensitivity

-18 dBm

 

-20 dBm

 

-24 dBm

 

24 dBm

 

 

Link Budget

 

8.5 dB

 

10.5 dB

 

20 dB

 

24 dB

 

 

Typical

 

550 ma

 

1100 mc

 

40 kme

 

80 kmf

 

 

Distance

 

275 mb

 

550 md

 

 

 

 

 

 

 

 

 

 

 

10 kme

 

 

 

 

 

 

 

Saturation

 

0 dBm

 

-3 dBm

 

-3 dBm

 

-3 dBm

 

a. 50/125 μm, 400 MHz*km fiber optic cable b. 62.5/125 μm, 200 MHz*km fiber optic cable c. 50/125 μm, 800 MHz*km fiber optic cable d. 62.5/125 μm, 500 MHz*km fiber optic cable e. 9/125 μm, 3.5 PS/(nm*km) fiber optic cable f. 9/125 μm, 19 PS/(nm*km) fiber optic cable

Console:

RS-232 (RJ45)

System LED Indicators:

STAT, PWR1, PWR2, FAULT, MASTER, COUPLER

Module LED Indicators:

LNK/ACT, FDX/HDX, RING PORT, COUPLER PORT,

 

SPEED

Alarm Contact:

One relay output with current carrying capacity of 3A @ 24

Power

VDC or 3A @ 240 VAC

 

Input Voltage

24 VDC (18 to 36 V), or 48 VDC (36 to 72 V), or

 

125/250 VDC (88 to 300 V) and 110/240 VAC

 

(85 to 264 V)

Input Current

(All ports are equipped with fiber)

 

Max. 2.58A @ 24VDC,

 

Max. 1.21A @48VC,

 

Max 0.53A @ 250VDC/240VAC

 

B-2

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Moxa Technologies PT-7728 user manual Optical Fiber 100BaseFX, Power