Product Details
Fiber Optical Coupler PM Filter Coupler Module
Compact High Performance
High Extinction Ratio
Low Insertion Loss
This Product series is manufactured by using advanced tech- loss,
low uniformit, low WDL and low TDL. It can be widely . nology to
allow the input signal to be splited into mutichannels used in
fiber sensors, amplifirs, lasers, etc.at a given splitting ratio
with high extinction ratio, low excess
PARAMETERS | VALUE | UNIT |
1x4 | 1x8 |
Center Wavelength (c) | 1310 or 1550 | nm |
Operating Wavelength Range | C±30 | nm |
Insertion Loss | ≤7.5, Typ. 7.0 | ≤11,Typ. 10.5 | dB |
Wavelength Dependent Loss | ≤0.5, Typ. 0.3 | dB |
Max. IL Uniformity | 0,8 | 1 | dB |
Min. Return Loss | 50 | dB |
Directivity | 50 | 45 | dB |
Min. Extinction Ratio | 20 | dB |
Max. Temperature Dependent Loss | 0,006 | 0,008 | dB/°C |
Operating Temperature | -5 to +70 | °C |
Storage Temperature | -40 to +85 | °C |
Fiber Type | PM Panda fiber |
Package Dimensions | 160X140X10mm | 160X160X10mm | |
*Note: L is 0.3 dB higher, RL is 5 dB lower, and ER is 2 dB lower
for each connector added. Connector key is aligned to slow axis.
Company Profile
Shenzhen Jiangfan Communication Equipment Co., Ltd. is a
comprehensive enterprise integrating R&D, production, sales and
service.
The company promotes production efficiency and reduces product
costs through continuous technological innovation and new process
applications.
The company's high-quality products, reasonable prices, and
accurate delivery date to cooperate with customers.
Shenzhen Jiangfan Communication Equipment Co., Ltd. is a
comprehensive enterprise specializing in design, development,
production and processing:
The company has processing equipment: plastic injection molding
machine, CNC machining center, CNC lathe, sheet metal bending,
laser, riveting, polishing machine, ultrasonic, milling machine,
wire cutting, punching machine, surface grinder, quality control
equipment, projector, micrometer, ring gauge Product control
degree, etc. We have rich experience in supporting production, high
quality control, high efficiency, and high-quality after-sales
service. The company has an enterprise team with professional
skills and dedication and 8 years of manufacturing experience. The
company has established long-term and stable cooperative relations
with many scientific research units, research universities, and manufacturers in various fields.
