Import 4/8/16/24 E1 Add/Drop Modular Stm1 Multi Service — Buy in Bulk from Supplier in China

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4/8/16/24 E1 add/drop modular STM1 multi service by Guangdong Global Telecommunication Technology Co., Ltd.
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4/8/16/24 E1 add/drop modular STM1 multi service - Image 1

4/8/16/24 E1 add/drop modular STM1 multi service

🕐Last updated: Jun 10, 2026
Contact/ Unit
Min. Order: 1 Unit
📁CategoryTelecommunication Infrastructure/Equipments
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
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Buy & Import 4/8/16/24 E1 add/drop mod — Wholesale Supply from China

Global Tech economic multi-service SDH is fully compliant with ITU-T and China domestic SDH standard, and can benefit your network with compact design, flexible topology and intelligent architecture. GT-SDH-155B provides two STM-1 optical line interfaces, versatile E1, V.35 and FE multiplexing and transmission, ITU-T G.813 compliant NE timing, VC-12 level switching and path protection mechanism. GT-SDH-155B can operate as ADM or TM to construct point-to-point, chain and ring networks. * Compact 1U design, 19¡± standards rack and less space consumption. * Support Ring,Chain and P to P topology structure, Perfect NMS and CLI Management. * 2 STM-1 optical interfaces, optional 1+1 protection operation. * 2~ 8 GFP applied FE interfaces(or droping in 2 Gigabit Ethernet), optional 4~ 16 E1 interfaces, 1~ 2 V.35 interfaces. * Configurable N* 64K V.35 interface, N=1~ 32. * Remote Power Monitoring and Loopback Test. * Remote management and centralized management. Support DCC over VC-12. * Dual power supply: DC -48V, AC 220V. Technical Parameter Optical Interface * Optical Port: S1.1, L1.1, L1.2 * Wavelength: 1310nm, 1550nm * Coding: NRZ * Max. Spectrum Width (RMS): G.957 * Max. Tx Power: -8/ 0dBm * Min. Tx Power: -15/ -5dBm * Extinction: 8.2/ 10dB * Rx. Sensitivity: -28/ -34dBm, BER 10-10 * Rx. Overload: -8/ -10dBm, BER 10-10 Ethernet Interface * 10M/ 100/1000M auto negotiation * Full/half duplex auto negotiation * MDI/ MDIX auto negotiation * Connector: RJ45 * Related Standard: IEE802.3, IEE802.1Q(VLAN) * MAC Address Table: Up to 4096 E1 Interface * Coding: HDB3 * Bit rate: 2.048M bps ¡À50ppm * Connector: BNC (75¦¸) / RJ11 (120 ¦¸) V.35 Interface * Bit Rate: N* 64Kbps, N=1~ 32 * Electric Feature: ITU-T V.35 * Terminal Interface: ISO2593 Operation Environment * Working Temperature: -50~ 50 * Storage Temperature: -40~ 85 * Related Humidity: 5%~ 95%, non-condensing * No corrosive and solvent gas, no dust and heavy EMI * Power Supply: AC 220V, DC -48V * Power Consumption: ¡Ü 20W * Physical Dimension: 483mm(W)* 45mm(H)* 154mm(D).

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BrandEximNext
Port46
About Guangdong Global Telecommunication Technology Co., Ltd. — Verified Supplier in China

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
4.5
4.5
17 reviews
5
72%
4
18%
3
6%
2
2%
1
2%
Frequently Asked Questions About 4/8/16/24 E1 add/drop mod
You can buy 4/8/16/24 E1 add/drop mod in bulk directly from Guangdong Global Telecommunication Technology Co., Ltd. through EximNext. Click "Contact Supplier" to send your requirements including quantity, delivery terms, and destination for a customized quote.

Buy 4/8/16/24 E1 add/drop modular STM1 multi service in Bulk for Your Business

4/8/16/24 E1 add/drop modular STM1 multi service is offered by Guangdong Global Telecommunication Technology Co., Ltd., a Supplier based in China. This supplier provides wholesale quantities suitable for bulk importers, distributors, and businesses worldwide. Contact the supplier to request pricing, discuss trade terms, and arrange shipping to your destination.

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Guangdong Global Telecommunication Technology Co., Ltd.
China
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Response Rate
36/100
Trust Score
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0+
Products
4.5(17)
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Buy & Import 4/8/16/24 E1 Add/Drop Mod — Wholesale Supply from China

Securing a reliable supply chain for 4/8/16/24 E1 Add/Drop Modular Stm1 Multi Service is critical for maintaining your business operations. Guangdong Global Telecommunication Technology Co., Ltd., a verified supplier located in China, provides high-quality 4/8/16/24 E1 Add/Drop Mod 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 4/8/16/24 E1 Add/Drop Mod from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Guangdong Global Telecommunication Technology Co., Ltd.. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.

About Guangdong Global Telecommunication Technology Co., Ltd. — Verified Supplier in China

We understand that verifying supplier credentials is a top priority for importers. Guangdong Global Telecommunication 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 4/8/16/24 E1 Add/Drop Mod

When importing 4/8/16/24 E1 Add/Drop Mod 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 4/8/16/24 E1 Add/Drop Mod

How can I get the wholesale price for 4/8/16/24 E1 Add/Drop Modular Stm1 Multi Service?

Click the "Request Quotation" button to contact Guangdong Global Telecommunication Technology Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.

Can I buy 4/8/16/24 E1 Add/Drop Mod in bulk from China?

Yes, Guangdong Global Telecommunication Technology Co., Ltd. provides 4/8/16/24 E1 Add/Drop Mod 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 Guangdong Global Telecommunication Technology Co., Ltd.. Contact the supplier to discuss the best logistics options for importing 4/8/16/24 E1 Add/Drop Mod to your country.

How do I request a sample of 4/8/16/24 E1 Add/Drop Modular Stm1 Multi Service?

Send a direct message to Guangdong Global Telecommunication 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?

Guangdong Global Telecommunication Technology Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).

What specifications should I ask for when importing 4/8/16/24 E1 Add/Drop Mod?

Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Guangdong Global Telecommunication Technology Co., Ltd..

Does Guangdong Global Telecommunication Technology Co., Ltd. offer custom packaging or private labeling?

Many suppliers on EximNext, including Guangdong Global Telecommunication 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 verified Telecommunication Infrastructure/Equipments manufacturers, exporters, and wholesalers across 200+ countries.

How do I contact Guangdong Global Telecommunication 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.

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