Product Overview of High Power Coupler
High Reliablity 780-2050nm High Power PM Fused Coupler (up to 20W)
for Fiber Sensor
High Power Coupler
GEZHI high power optical fiber couplers are fused fiber devices
that combine light for high power optical fiber and laser
applications. We offers a variety of standard, WDM and polarization
maintaining (PM) splitters and couplers that separate or combine
multiple, high power optical signals.
GEZHI offers additional customization options such as pigtail
lengths, fiber type, and packaging. |
Features & Applications of High Power Coupler
Features:
• Low insertion loss
• Low polarization dependent loss (PDL)
• High stability and reliability
• High Power Handling
Applications:
•Coherent Communication
•Power Monitor
• Fiber Sensor
•Fiber Amplifiers
Specifications of High Power Coupler
| Parameter | Unit | Value | | Center Wavelength | nm | 2050, 2000, 1950 | 1550, 1480, 1310 | 1064, 1030, 980 | 850, 808, 780 | | Operating Bandwidth | nm | ±15 | ±15 | ±10 | ±10 | | Max. Excess Loss | dB | 0.8 | 0.5
| 0.6 | 0.8 | | Min. Extinction Ratio | dB | 16 | 20
| 20 | 20 | | Min. Directivity | dB | 50 | | Min. Return Loss | dB | 50 | | Max. Optical Power | W | 5, 10, 20 or Specified | | Package Dimensions | Input Power <5 | mm | φ3x60 | | Input Power ≤20 | mm | 70x12x8 | | Operating Temperature | ℃ | -5~+75 | | Storage Temperature | ℃ | -40~+85 | | Splitting Ratio Tolerance | | Splitting Ratio | 50 | % | ±3.0 | | 40 | % | ±2.5 | | 30 | % | ±2.0 | | 20 | % | ±1.5 | | 10 | % | ±1.0 | | 5 | % | ±0.7 | | 1 | % | ±0.3 |
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Note:With connectors, the handling power is 1W only, IL is 0.3dB
higher, RL is 5dB lower, and ER is 2dB lower.
Connector key is aligned to slow axis.
Package Dimension
Odering Information of High Power Coupler
HPMFUC-1111-233-444-56-7-888-99AA (1x2 Type) /
HPMFUC-1111-233-444-56-7-8888-99AA (2x2 Type)
| 1111 - Wavelength: | 2000=2000nm, 1550=1550nm, 1064=1064nm, 980=980nm, SSSS=Specified | | 2 - Port Type: | 3=1x2, 4=2x2 | | 33 - Tap Ratio: | 01=1/99, 05=5/95,..., 50=50/50 | | 444 - Fiber type: | 001=PM1550, 002=PM1310, 003=PM980, 045=PM1950, 067=PM780-HP,
SSS=Specified | | 5 - Package Dimensions: | 0=φ3.0x60, 1=70x12x8mm, S=Specified | | 6 - Pigtail type: | 0=bare fiber, 1=900μm loose tube | | 7 - Fiber length: | 0.8=0.8m, 1.0=1m, S=Specified | | 8888 - Connector type: | 0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specified | | 99 - Average Power: | 01=1W, 05=5W, 10=10W, 20=20W, SS=Specified | | AA - Peak Power: | 00=Continuous Wave, 01=1kW, 02=2kW, 10=10kW, SS=Specified |
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FAQ
Q1:Can I have a sample order? What is your MOQ of High Power Coupler?
A1:Sample order is welcome to test and check quality. We don't MOQ, 1pcs sample is available. Also Mixed samples are acceptable.
Q2: What's the Lead time?
A2: The normal lead time is about 1week, For big quantity and special products. Please check lead time with
our sales representative. But we keep stock for some products, could ship 1-3 days after receiving payment.
Q3: What are the payment terms?
A3: Payment term: T/T, Paypal, Western union,cash payment, ALI etc.
Q4: What is your warranty time of High Power Coupler?
A4: 3 years' warranty.
Q5: Could I use our own logo, label and package?
A5: Yes, we could provide OEM service which according to your
requirements, design products label, logo, PN, SN, package.
