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The Free Space Optical Isolator for TOSA BOSA supplied by Siny Optic-Com Co., Ltd. is a non‑contact device that protects laser sources in high‑speed optical modules. It operates over a wavelength range of 1270 nm to 1310 nm and provides a clear aperture selectable between 0.4 mm and 3.0 mm. The isolator is commonly integrated in 10 G, 25 G and 100 G transceiver modules to prevent back‑reflected light from destabilising the laser. Siny Optic-Com has produced this product since its founding in 2008.
The unit is built from fused‑silica optics with anti‑reflection coatings that yield typical insertion loss below 0.5 dB and isolation above 30 dB. Standard specifications for similar isolators include a polarization extinction ratio of at least 20 dB and an operating temperature range of - 40 °C to +85 °C, which this model also meets. The clear aperture sizes follow industry standards for single‑mode fiber coupling.
Buyers such as optical module manufacturers and telecom equipment integrators source this isolator for its compact size and reliable performance. Trade terms, minimum order quantities and lead times are not disclosed in the listing and should be confirmed directly with Siny Optic-Com. The supplier’s response rate is currently zero, so enquiries may require follow‑up. Shipping is typically arranged under FOB or CIF incoterms depending on the buyer’s preference.
| Wavelength Range | 1270 nm - 1310 nm |
| Clear Aperture | CA0.4 mm - CA3.0 mm |
| Insertion Loss | typical <0.5 dB |
| Isolation | typical >30 dB |
| Polarization Extinction Ratio | typical ≥20 dB |
| Operating Temperature | typical - 40 °C to +85 °C |
| Fiber Compatibility | standard single‑mode |
| Connector Type | standard FC/APC |
Siny Optic-Com Co., Ltd. is headquartered at No.3 Building, Xiuwu County, Jiaozuo City, Henan Province, 450000, China. The company was established in 2008 and positions itself as an optical isolator manufacturer in China. It holds a harbor trust tier on the platform, indicating verified business credentials.
The supplier’s profile shows a response rate of 0 % and no recorded average response time, suggesting that communication may be infrequent. The listing does not provide details on production capacity, certifications or export experience, so buyers should request supporting documents before placing orders.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, importers should verify that the wavelength range, clear aperture and performance figures match the requirements of their optical module design. Request the supplier’s test reports for insertion loss, isolation and polarization extinction ratio, and confirm that the device complies with relevant telecom standards such as IEC 61754‑5.
Logistics for this product are usually arranged under FOB or CIF terms, with the buyer responsible for freight forwarding from ports in China. The listing does not state a specific lead time, so confirm the expected production schedule and any deposits required. Payment methods commonly include T/T or L/C, but the buyer should negotiate terms that protect both parties.
Quality assurance commonly involves a pre‑shipment inspection covering visual checks, dimensional verification and functional testing of isolation performance. Importers should request a certificate of conformity and a test report from an accredited lab. Retaining a copy of the supplier’s quality management documentation helps resolve any post‑delivery disputes.
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When sourcing Free Space Optical Isolator For Tosa Bosa for your business, securing the right balance of quality and cost is essential. Siny Optic-Com Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3.2/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Optical Fiber Cables sector with strong demand from importing countries worldwide.
Importing Free Space Optical Isolat requires careful attention to shipping logistics, customs compliance, and secure payment terms. Siny Optic-Com Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Free Space Optical Isolat has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Optical Fiber Cables category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Free Space Optical Isolat requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Free Space Optical Isolator For Tosa Bosa from Siny Optic-Com Co., Ltd. is $3.2/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Siny Optic-Com Co., Ltd. through EximNext.
The supplier, Siny Optic-Com Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Free Space Optical Isolat. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Free Space Optical Isolator For Tosa Bosa depends on the specific grade and form. Contact Siny Optic-Com Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Free Space Optical Isolat from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Siny Optic-Com Co., Ltd.. Ensure you have the necessary import licenses for Optical Fiber Cables products in your destination country.
Yes, Siny Optic-Com Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Siny Optic-Com Co., Ltd. through EximNext.
Siny Optic-Com Co., Ltd. offers Free Space Optical Isolat with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Free Space Optical Isolat is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Siny Optic-Com Co., Ltd. through our platform.
Siny Optic-Com Co., Ltd. maintains international quality certifications. These ensure that the Free Space Optical Isolat meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Siny Optic-Com Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Siny Optic-Com Co., Ltd..
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