产品 — 光模块与收发器
100G Optical-Electronic Traffic Switch Module SPM100G-SR4SR4 TDRS.465237.004-01
¥10,800-34,560
SIGNALTEK OJSC 🇷🇺
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Universal High-Frequency Protection Transmitter-Receiver PVZU-E
¥10,800-43,200
URALENERGOSERVICE LLC 🇷🇺
Optical Transceiver Group NR-CFP with NR-CFP2-100G-LR4-LC2 & NR-CFP-DCO-LC2
¥6,480-21,600
NEOROS LLC 🇷🇺
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Frequency Synchronization Module MSYNC 120 - 2 Ports 2.048 MHz 120 Ohm
¥648-2,160
KOMSET-SERVICE LLC 🇷🇺
Acousto-Optic Modulator for Polarized Laser Quality Modulation MZ-332-05-50P
¥2,160-12,960
NIIPOLYUS OJSC named after M.F. Stelmakh 🇷🇺
Modular Optical Gateway for Duplex Gigabit Communication - ШОМ.СТ03-2.1.0
¥6,480-25,920
SFERA TELECOM OJSC 🇷🇺
MLink-PMX Multiplexer for Digital Transmission Systems MLink-SHELF-6
¥21,600-129,600
MICROLINK-SVYAZ LLC 🇷🇺
MCOMB Combined Module with RS232 Time Synchronization Port and 1Hz Pulse Output
¥648-2,160
KOMSET-SERVICE LLC 🇷🇺
常见问题
•Will these transceivers work in our existing switches?
Yes, with correct compatibility coding. Optical modules follow standard MSA form factors, and suppliers program vendor-specific identification for the platform you name — state your switch make and model at order time. For mixed networks, modules can be supplied coded per batch for each platform.
•How are the modules tested before shipment?
Reputable suppliers test each module in live equipment, verifying link establishment, optical output power and receiver sensitivity, and can provide per-serial test records on request. For DWDM optics, wavelength accuracy is checked against the channel grid. Ask for the test protocol with your first order to confirm the practice.
•What is the typical warranty and failure handling for optics?
Warranties of two to three years are common in this segment. Failed modules are usually replaced rather than repaired: the supplier ships replacements after remote verification, often without waiting for the return given the low unit cost. Failure rates on tested modules are typically a fraction of a percent.
•Can we order small mixed batches across speeds and wavelengths?
Yes — mixed orders of different reaches, wavelengths and codings are normal, with many suppliers shipping from 1 to 10 units per position. Because everything travels by courier, an ISP can restock its optics inventory within a week, which is faster than many local distributor channels.
•Do you supply DDM/DOM diagnostics and are they readable in our NMS?
Most current modules implement digital diagnostics (DDM/DOM), exposing temperature, voltage and optical power readings through the standard interface, which any mainstream network management system reads. If your monitoring depends on diagnostics, state it explicitly — a small number of budget positions omit DDM to cut cost.