Fiber Test System 1x128 Optical Fiber Switch
Telephone Bargaining
1×128Optical switch is a kind of functional component, with the ability of switching optical route. In optical fiber transmission system, it is used for multi-channel fiber monitoring, multi light source/ detector selection, and optical fiber path protection etc. Besides, it is also used in optical fiber test system for optical fiber and its component test, outdoor cable test and multi-spot optical sensors monitoring system. Any interested let's talk details: hbinbin at htfuture,com
Features:
- ·More Than 128Channels
- ·Low Loss and High Reliability
- ·Parallel Interface (TTL)
- ·Modularized Design
- ·Epoxy-free on Optical Path
Applications:
- Ring Network
- Remote Monitoring in Optical Network
- Testing of Fiber, Optical Component
Optical Specifications:
|
Parameters |
Unit |
HT-OSW1×128 |
|
|
Insertion Loss |
dB |
≤1.3，Type: 0.8 |
|
|
Wavelength Range |
nm |
MM:850±40 / 1300±40,1550 |
SM:1260 ~ 1650 |
|
Test Wavelength |
nm |
SM:850 / 1300,1550 |
SM:1310 / 1550 |
|
Return Loss |
dB |
MM ≥ 30 SM ≥ 50 |
|
|
Crosstalk |
dB |
≥ 70 |
|
|
PDL |
dB |
≤ 0.05 |
|
|
WDL |
dB |
≤ 0.25 |
|
|
TDL |
dB |
≤ 0.25 |
|
|
ER (PM swtich) |
dB |
≥ 16 (PoIarization Maintaining switch) |
|
|
Repeatability |
dB |
≤ ±0.05 |
|
|
Durability |
Cycles |
≥ 10 Million |
|
|
Switching Time |
ms |
≤ 10(Sequence switch time of adjacent channel) |
|
|
Optical Power |
mW |
≤500 |
|
|
Operating Temperature |
℃ |
-5~ +70 |
|
|
Storage Temperature |
℃ |
-40 ~ +85 |
|
|
Relative Humidity |
% |
5 ~ 95 |
|
|
Dimension |
mm |
185×130×130 |
|
Pin Configurations
DB-15 maleconnector (max.1×128)
|
Pin No. |
Signal Name |
I / O |
Description |
|
2 |
D0 |
Input |
TTL, Channel selection bit 0 |
|
3 |
D1 |
Input |
TTL, Channel selection bit 1 |
|
4 |
D2 |
Input |
TTL, Channel selection bit 2 |
|
5 |
D3 |
Input |
TTL, Channel selection bit 3 |
|
6 |
D4 |
Input |
TTL, Channel selection bit 4 |
|
10 |
D5 |
Input |
TTL, Channel selection bit 5 |
|
11 |
/RESET |
Input |
TTL, Low level reset to channel 0. High level means channel selection bits are effective. |
|
7 |
/READY |
Output |
TTL, Ready (High=Not ready, Low=Ready) |
|
8 |
ERROR |
Output |
TTL, Error (High=Error, Low=No error) |
|
1, 9 |
GND |
Input |
Ground |
|
15 |
+5VDC |
Input |
5.0±5% VDC Digitalpower supply (max 50mA) |
|
12 |
VM |
Input |
5.0±5% VDC or 12±5% VDC Drive power supply (max 800mA) |
|
14 |
ISP |
Input |
TTL, For internal firmware upgrade of the module, in the normal mode, please suspended the pin; In the upgrade mode, please send the pin to ground. |
|
13 |
NA |
|
|
| Industry Category | Telecommunications/Communication-Equipment/Fiber-Optic-Equipment |
|---|---|
| Product Category | |
| Brand: | HTF |
| Spec: | Fiber Test System 1x128 Optical Fiber Switch |
| Stock: | |
| Origin: | China / Guangdong / Shenshi |