Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Agriculture›Apparel and fashion accessories›Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
EDFA
The MIC‑OA series Erbium‑Doped Fiber Amplifier operates at the standard telecom wavelength of 1550 nm. It incorporates low‑noise double‑pumping lasers at 980 nm and 1480 nm to boost signal power. High‑purity erbium‑doped fiber and a microprocessor‑controlled monitoring circuit deliver stable performance. The front panel provides status indicators and alarm signals for real‑time operation.
In typical deployments the unit delivers a gain of 20‑30 dB with a noise figure below 5 dB, matching industry expectations for long‑haul networks. The amplifier is housed in a 19‑inch 1U rackmount chassis and accepts RS‑45 or RS‑232 control interfaces. Power is normally supplied from a 48 V DC source and the device is cooled by an internal fan. These specifications align with standard telecom rack equipment.
The amplifier is intended for large or medium‑sized HFC optical fiber transmission networks and is commonly sourced by telecom operators and system integrators. Remote monitoring can be performed via the RS‑45/RS‑232 ports, and the unit includes a front‑panel display for local diagnostics. Buyers should confirm the exact gain, noise figure, and power requirements with the supplier before placing an order. Trade terms such as minimum order quantity and delivery schedule are negotiated directly with Shaanxi Mic High And New Science Technology Co., Ltd.
| Operating wavelength | 1550 nm |
| Pump laser wavelengths | 980 nm and 1480 nm |
| Typical output power | up to 20 dBm (typical) |
| Typical gain | 20‑30 dB (typical) |
| Typical noise figure | <5 dB (typical) |
| Interface | RS‑45 / RS‑232 |
| Case form factor | 19‑inch 1U rackmount |
| Typical power supply | 48 V DC (typical) |
| Typical cooling method | fan‑cooled (typical) |
| Monitoring | real‑time microprocessor status display |
Shaanxi Mic High And New Science Technology Co., Ltd is located at No.6 Gaoxin Third Road, Xi’an 710075, China. The company is classified as an imported‑tier supplier with a harbor trust tier, indicating a recognised level of reliability in international trade. Current platform data shows a response rate of 0 % and no recorded average response time. The firm lists its contact address publicly but does not disclose additional corporate metrics.
The supplier promotes the MIC‑OA series of erbium‑doped fiber amplifiers, highlighting the use of low‑noise pumping lasers and high‑purity erbium‑doped fiber. Real‑time monitoring is provided by an integrated microprocessor, and the unit includes RS‑45/RS‑232 interfaces for remote control. No further product certifications or capacity figures are stated in the listing.
| 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 |
Sourcing EDFA from Shaanxi Mic High And New Science Technology Co., Ltd - China Import Guide
Before ordering, importers should request the full technical datasheet and verify key performance figures such as gain, noise figure, and pump wavelength range. Confirmation of the supplied power voltage, cooling method, and rackmount dimensions helps avoid integration issues. It is also advisable to ask for any applicable test reports or compliance certificates to ensure the amplifier meets regional telecom standards.
Logistics planning requires clarification of the preferred Incoterm, with many suppliers offering FOB or CIF from major Chinese ports. Lead times can vary, so buyers should obtain an estimated production and shipping schedule from the supplier. Payment terms are typically negotiated on a case‑by‑case basis, often involving a deposit and balance upon shipment, but exact conditions must be confirmed directly.
Quality assurance is best supported by arranging a third‑party inspection before load, focusing on visual condition, connector integrity, and functional performance tests. Requesting a factory acceptance test report provides additional confidence in the amplifier’s specifications. Importers should also ensure that the shipment includes a certificate of conformity and any required regulatory documentation for the destination market.
- ✓Who's importing it
- ✓What prices they're paying
- ✓Which ports they're moving through
Related Products & Suppliers
Compare alternatives, find similar products and connect with suppliers
Similar Products
Related Products
Trending in this Category
Trending in Sub-Category
Top Suppliers for this Product
Compare Other Sellers
More Suppliers in Category
Browse EDFA — Top Products
100 listingsTop Suppliers for EDFA
30 suppliersBuy & Import Edfa — Wholesale Supply from China
Securing a reliable supply chain for Edfa is critical for maintaining your business operations. Shaanxi Mic High And New Science Technology Co., Ltd, a supplier located in China, provides high-quality Edfa ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Telecommunication Infrastructure/Equipments industry, catering to distributors, wholesalers, and importers worldwide.
Request Wholesale Pricing & Bulk Trade Terms
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Edfa from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Shaanxi Mic High And New Science Technology Co., Ltd. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with global sellers across every major industry.
About Shaanxi Mic High And New Science Technology Co., Ltd — Supplier in China
We understand that verifying supplier credentials is a top priority for importers. Shaanxi Mic High And New Science Technology Co., Ltd is part of our extensive network of vetted international exporters. Browse more products in the Telecommunication Infrastructure/Equipments category or discover new suppliers across the Telecommunication Infrastructure/Equipments sector. Expand your sourcing capabilities through our trusted import export marketplace — the import export marketplace built for serious international trade.
International Shipping & Import Guidelines for Edfa
When importing Edfa from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Frequently Asked Questions About Edfa
How can I get the wholesale price for Edfa?
Click the "Request Quotation" button to contact Shaanxi Mic High And New Science Technology Co., Ltd directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Can I buy Edfa in bulk from China?
Yes, Shaanxi Mic High And New Science Technology Co., Ltd provides Edfa for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
What shipping terms are available for this product?
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Shaanxi Mic High And New Science Technology Co., Ltd. Contact the supplier to discuss the best logistics options for importing Edfa to your country.
How do I request a sample of Edfa?
Send a direct message to Shaanxi Mic High And New Science Technology Co., Ltd through our platform to request a product sample before committing to a large wholesale order.
Is it safe to source products from this supplier?
Shaanxi Mic High And New Science Technology Co., Ltd is a registered supplier on EximNext. Check the company profile and documents before ordering, and use our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
What specifications should I ask for when importing Edfa?
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Shaanxi Mic High And New Science Technology Co., Ltd.
Does Shaanxi Mic High And New Science Technology Co., Ltd offer custom packaging or private labeling?
Many suppliers on EximNext, including Shaanxi Mic High And New Science Technology Co., Ltd, offer custom packaging and private label options for bulk wholesale orders.
What payment methods are accepted for international orders?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Can I find more Telecommunication Infrastructure/Equipments suppliers on EximNext?
Yes, EximNext hosts a wide network of Telecommunication Infrastructure/Equipments manufacturers, exporters, and wholesalers across 200+ countries.
How do I contact Shaanxi Mic High And New Science Technology Co., Ltd for a bulk trade inquiry?
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our global B2B marketplace.
Browse More Telecommunication Infrastructure/Equipments Products on EximNext
Discover more products in Telecommunication Infrastructure/Equipments from suppliers worldwide.