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SFP28 25G 40km Optical Transceiver, CWDM, APD Receiver, DDM Support
Detail produk:
| Tempat asal: | CINA |
| Nama merek: | SkyOptics / OEM / ODM |
| Sertifikasi: | CE / FCC / RoHs |
| Nomor model: | SPP-Cxx25-40x |
Syarat-syarat pembayaran & pengiriman:
| Kuantitas min Order: | 1 unit |
|---|---|
| Harga: | US$1~US$4999 |
| Kemasan rincian: | Baki plastik/kantong plastik/disesuaikan |
| Waktu pengiriman: | Pengiriman hari yang sama ~ satu minggu |
| Syarat-syarat pembayaran: | , L/C, T/T, Western Union |
| Menyediakan kemampuan: | 100Kpcs/bulan |
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Informasi Detail |
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| Jenis Pemancar: | Laser DFB | Jenis Penerima: | APD+TIA |
|---|---|---|---|
| Panjang Gelombang Tengah: | 1271nm / 1291nm / 1311nm | Rasio kepunahan: | ≥ 3,5dB |
| Kepekaan: | ≤ -18 dBm | Lebar Spektral: | ≤ 1 nm |
| Laju data: | 25,78Gbps | Rasio Penindasan mode samping: | ≥ 30 dB |
| Hot Swapable: | Ya | Anggaran Link: | 24 dB |
| Suhu operasi: | 0 ° C hingga +70 ° C. | ||
Deskripsi Produk
Product Description
This SFP28 transceiver delivers robust 25G connectivity over 40km of single-mode fiber. It features a CWDM DFB transmitter and high-sensitivity APD receiver, ensuring superior link budget and signal integrity. Ideal for high-speed backbone and metro networks, the module includes comprehensive digital diagnostics and is fully compliant with industry standards.
Features
CWDM DFB laser and APD photodiode
Up to 40km reach on single-mode fiber
Compliant with SFF-8472 and SFP+ MSA
Real-time monitoring of TX/RX power, bias, voltage, and temperature
Low power consumption
RoHS compliant
Technical Parameters
Transmitter Type: DFB Laser
Receiver Type: APD + TIA
Center Wavelength: 1271nm / 1291nm / 1311nm
Spectral Width: ≤ 1 nm
Side-Mode Suppression Ratio: ≥ 30 dB
Link Budget: 24 dB
LOS Threshold: Assert ≤ -30 dBm, De-Assert ≥ -19 dBm
Data Rate: 25.78Gbps
Operating Voltage: 3.3V ±5%
Applications
25G Ethernet links
Cloud infrastructure
High-performance computing networks
5G fronthaul/backhaul
