1x8保偏光开关PM开关1550nm 5V非锁存900um 1m长度
FIBERMART保偏光开关（PM 光纤开关）是一种拥有两个或多个端口的无源器件，可选择性地传输、重定向或阻止光纤传输线路中从给定输入端口到给定输出端口的光信号。）光纤开关的制造由保偏熊猫光纤和符合行业标准的高质量连接器制成，它们能够保持明确的光偏振状态（SOP）。
特征
◆低插入损耗
◆ 宽波长范围
◆低串扰◆高稳定性、高可靠性
◆ 光路无环氧树脂
◆自锁和非自锁
应用
●城域网
●实验室研发
●系统监控
●可配置的OADM
方面
Type A(N ≤ 32)
Type B(N ≤ 64)
光路：
灵活的架构
规格：
|
Parameters
|
|
PMOSW-1xN
|
|
Insertion loss
|
dB
|
1<N≤32
|
32<N≤64
|
|
Typ:0.6 Max:1.0
|
Typ:1.0 Max:1.5
|
|
Wavelength range
|
nm
|
532~1300
|
1260~1660
|
|
Testing wavelength
|
nm
|
532/650/780/850/980/1300
|
1310/1490/1550/1650
|
|
Return loss
|
dB
|
SM≥55,MM≥35
|
|
Crosstalk
|
dB
|
≥-80
|
|
Extinction Ratio (dB)
|
dB
|
≥ 18
|
|
WDL
|
dB
|
≤0.25
|
|
TDL
|
dB
|
≤0.30
|
|
Repeatability
|
dB
|
≤±0.05
|
|
Lifetime
|
cycle
|
107
|
|
Optical input power
|
mW
|
≤1000
|
|
Switching time
|
ms
|
≤10 (Sequence switch time of adjacent channel)
|
|
Operating temperature
|
°C
|
-40~+70
|
|
Storage temperature
|
°C
|
-40~+85
|
|
Power supply
|
V
|
+5
|
|
Dimension
|
mm
|
135X40X32 (N<32),135X64X32 (N<64)
|
Pins:
|
Pin
|
I/O
|
Signal Name
|
Description
|
|
1
|
Input
|
/RESET
|
TTL, Low level reset to channel 0. High level means channel.
selection bits are effective.
|
|
2
|
Input
|
D0
|
TTL,D0 is low, and D4 is high, Example：00000b=1 CH;11111b=32 CH.
|
|
3
|
Input
|
D1
|
|
4
|
Input
|
D2
|
|
5
|
Input
|
D3
|
|
6
|
Input
|
D4
|
|
7
|
Out
|
/READY
|
TTL, Ready (High=Not ready, Low=Ready)
|
|
8
|
Out
|
ERROR
|
TTL, Error (High=Error, Low=No error)
|
|
9
|
Power in
|
GND
|
Ground
|
|
10
|
Power in
|
5V
|
5.0±5% VDC Power Supply (max 500mA)
|
|
11
|
S-
|
RS232(485)
|
RX (B)
|
|
12
|
S+
|
RS232(485)
|
TX (A)
|
订购信息：PMOSW-1xN-A-B-C-D-E-F-G
|
N
|
A
|
B
|
C
|
D
|
E
|
F
|
G
|
|
|
Fiber Type
|
Test Wavelength
|
sheath
|
Fiber Length
|
Connector
|
Control port
|
Size
|
|
1 ~ 64
|
SM: SM, 9/125
M5: MM50/125
M6: MM62.5/125
PM: PM Fiber
HI: HI1060
|
850: 850nm
1310: 1310nm
1550: 1550nm
13/15:1310/1550nm
|
90: 900um
|
05: 5±5cm
10: 1±5cm
15: 1.5±5cm
|
OO: None
FP: FC/PC
FA: FC/APC
SP: SC/PC
SA: SC/APC
LP: LC/PC
LA: LC/APC
ST:ST/PC
|
01: TTL+RS232
02:TTL+RS485
03:USB
|
A:135X40X32
B:135X64X32
|
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