Module quang SFP Singlemode 1.25Gb/s, 1 sợi LC, 20km DDM

Liên hệ
  • Mã SPNF-3000-S20A/B
  • Hãng sản xuấtNUFIBER
  • Số lượng đã bán9000
  • Phí vận chuyểnFREESHIP
Chi tiết sản phẩm
Detailed Product Description
Speed: 1.25Gbs Wavelength: Tx1310nmRx1550nm
Distance: 20KM Connector: LC
DDM: Support Fiber Type: Fiber Fiber Singlemode
Power Supply: 3.3V Compatibility: Cisco, Huawei, HP…
Manufacturer: Yes Working Temp.: 0~70℃
Warranty: 3 Years

1.25Gb/s SFP Transceiver single fiber singlemode 20km 1310nm/1550nm LC DDM

Description

NuFiber’s GE-BX20-SM1310/1550 Transceiver is a high performance, cost effective module which have a duplex LC optics interface. Standard AC coupled CML for high speed signal and LVTTL control and monitor signals. The receiver section uses a PIN receiver and the transmitter uses a 1310 nm FP laser, up to 15dB link budge ensure this module 1000Base Ethernet 20km application.

Features

  • Up to 1.25Gb/s Data Links
  • Hot-Pluggable
  • Duplex LC connector
  • Up to 20km on 9/125μm MMF
  • 1310nm FP laser transmitter
  • 1550nm PIN photo-detector
  • Single +3.3V Power Supply
  • Monitoring Interface Compliant with SFF-8472
  • Maximum Power <1W
  • Industrial /Extended/ Commercial operating temperature range: -40°C to 85°C/-5°C to 85°C/-0°C to 70°C Version available
  • RoHS compliant and Lead Free

Applications

  • Metro/Access Networks
  • 1.25 Gb/s 1000Base-LX Ethernet
  • 1×Fiber Channel
  • Other Optical Links

Optical Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Parameter Symbol Min. Typical Max. Unit Note
Transmitter Section:
Center Wavelength λc 1270 1310 1360 nm
Spectral Width(RMS) σRMS 3 nm
Optical Output Power Pout -9 -3 dBm 1
Extinction Ratio ER 8.2 dB
Optical Rise/Fall Time tr / tf 260 ps 2
Relative Intensity Noise RIN -120 dB/Hz
Output Eye Mask Compliant with IEEE802.3 z (class 1 laser safety)
Receiver Section:
Optical Input Wavelength λc 1260 1360 nm
Receiver Overload Pol -3 dBm 4
RX Sensitivity Sen -24 dBm 4
RX_LOS Assert LOS A -35 dBm
RX_LOS De-assert LOS D -25 dBm
RX_LOS Hysteresis LOS H 0.5 dB
General Specifications:
Data Rate BR 1.25 Gb/s
Bit Error Rate BER 10-12
Max. Supported Link Length on 9/125μm SMF@1.25Gb/s LMAX 20 km
Total System Budget LB 15 dB
  • Ordering information
BiDi SFP Transceiver
Part Number Product Description
155Mb/s SFP Transceiver
NF-300-S20A/B 155Mbps,BiDi 1310nm/1550nm SM 20km LC, DDM 0°C~+70°C
NF-300-S40A/B 155Mbps, BiDi 1310nm/1550nm SM 40km LC, DDM 0°C~+70°C
NF-300-S80A/B 155Mbps, BiDi 1310nm/1550nm SM 80km LC, DDM 0°C~+70°C
NF-300-S120A/B 155Mbps, BiDi 1310nm/1550nm SM 120km LC, DDM 0°C~+70°C
1.25Gbps SFP Transceiver
NF-3000-S10A/B 1.25Gbps, BiDi 1310nm/1550nm SM 10km LC,DDM 0°C~+70°C
NF-3000-S20A/B 1.25Gbps, BiDi 1310nm/1550nm SM 20km LC, DDM 0°C~+70°C
NF-3000-S40A/B 1.25Gbps, BiDi 1310nm/1550nm SM 40km LC, DDM 0°C~+70°C
NF-3000-S60A/B 1.25Gbps, BiDi 1310nm/1550nm SM 60km LC, DDM 0°C~+70°C
NF-3000-S80A/B 1.25Gbps, BiDi 1310nm/1550nm SM 80km LC, DDM 0°C~+70°C
NF-3000-S120A/B 1.25Gbps, BiDi 1310nm/1550nm SM 120km LC, DDM 0°C~+70°C
10Gbps SFP+ Transceiver
SFP-10G-BX20-SM1330/1270 10Gbps, BiDi 1330nm/1270nm SM 20km LC,DDM 0°C~+70°C
SFP-10G-BX40-SM1330/1270 10Gbps, BiDi 1330nm/1270nm SM 40km LC,DDM 0°C~+70°C
SFP-10G-BX60-SM1330/1270 10Gbps, BiDi 1330nm/1270nm SM 60km LC,DDM 0°C~+70°C
SFP-10G-BX80-SM1490/1550 10Gbps, BiDi 1490nm/1550nm SM 80km LC,DDM 0°C~+70°C
XFP Transceiver
XFP-BX20-SM1330/1270 10Gbps, BiDi 1330nm/1270nm SM 20km LC,DDM 0°C~+70°C
XFP-BX40-SM1330/1270 10Gbps, BiDi 1330nm/1270nm SM 40km LC,DDM 0°C~+70°C
XFP-BX60-SM1330/1270 10Gbps, BiDi 1330nm/1270nm SM 60km LC,DDM 0°C~+70°C

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