OBP Module

OBP Module( Multi Channel Optical Switch) - Features

•Wide Wavelength Range
•Low Crosstalk
•High Stability, High Reliability
•Modularized Design

OBP Module( Multi Channel Optical Switch) - Working Theory

OBP Module( Multi Channel Optical Switch) - Specifications 

Parameters

Unit

SUN-OBP-SS-L

Wavelength Range

nm

1260 ~ 1650

Test Wavelength

nm

1310 / 1550

Insertion Loss

dB

Typ: 1.2   Max: 1.5

Return Loss

dB

SM ≥ 45

Crosstalk

dB

SM ≥ 50

PDL

dB

≤ 0.20

WDL

dB

≤ 0.30

PD dark current

nA

＜1

PD responsivity

mA/W

24 ~ 40

PD report accuracy

dB

±0.5 (at -50 to 23 dBm)

Operating voltage

V

4.5 ~ 5.5

Operating current

mA

80 ~ 120

Operating Temperature

℃

-5 ~ +60

Storage Temperature

℃

-30 ~ +80

Dimension

mm

120×80×18

Pin No.

Signal Name

I / O

Description

1

2

NA

Not applicable

3

PD2-

Output

PD2 Cathode output

4

PD2+

Output

PD2 Analog output

5

PD1-

Output

PD1 Cathode output

6

PD1+

Output

PD1 Analog output

7

8

NA

Not applicable

9

10

NA

Not applicable

11

12

NA

Not applicable

13

14

NA

Not applicable

15

16

NA

Not applicable

17

18

NA

Not applicable

19

20

STA

Output

Switch status

21

22

S1

Input

Switch electrical drive

23

24

S2

Input

Switch electrical drive

25

26

NA

Not applicable

27

28

D_+5VDC

Power

Digital power supply

29

30

D_GND

Power

Digital ground

31

32

A_GND

Power

Analog ground

33

34

NA

Not applicable

35

PD3-

Output

PD3 Cathode output

36

PD3+

Output

PD3 Analog output

37

PD4-

Output

PD4 Cathode output

38

PD4+

Output

PD4 Analog output

39

40

NA

Not applicable

OBP Module( Multi Channel Optical Switch) - Dimension

OBP Module( Multi Channel Optical Switch) - Ordering Information:  SUN-OBP-M-A-B-C-D-E-F-G

A

B

C

D

E

F

G

Type

Fiber Type

Test Wavelength

Tube Type

Fiber Length
(Include connector)

Connector

Dimension

Optical Bypass Protection System Module
SS: OBP-SS 
(Bi-direction bypass in duplex fibers, non-latching type) 
SS-L: OBP-SS-L 
(Bi-direction bypass in duplex fibers, latching type)
X: Others

SM: SM, 9/125
X: Others

1310: 1310nm
1550: 1550nm
1310/1550:
1310/1550nm
X:Others

90:900um
X: Others

05: 0.5m±5cm 
10: 1.0m±5cm 
X: Others

OO:None
FP: FC/PC
FA: FC/APC
SP: SC/PC
SA: SC/APC
STP: ST/PC
STA: ST/APC
LP: LC/PC
LA: LC/APC
X: Others

01: 120×80×18(ABS)
X: Others