Thông số kỹ thuật module quang SFP Cisco GLC-BX-D / GLC-BX-U & GLC-BX-D-I /GLC-BX-U-I chính hãng
1000BASE-BX10-D and 1000BASE-BX10-U SFP for single-fiber bidirectional applications
The 1000BASE-BX-D and 1000BASE-BX-U SFPs, compatible with the IEEE 802.3ah 1000BASE-BX10-D and 1000BASE-BX10-U standards, operate on a single strand of standard SMF.
A 1000BASE-BX10-D device is always connected to a 1000BASE-BX10-U device with a single strand of standard SMF with an operating transmission range up to 10 km. The communication over a single strand of fiber is achieved by separating the transmission wavelength of the two devices as depicted in Figure 2: 1000BASE-BX10-D transmits a 1490-nm channel and receives a 1310-nm signal, whereas 1000BASE-BX10-U transmits at a 1310-nm wavelength and receives a 1490-nm signal. As shown, the presence of a Wavelength-Division Multiplexing (WDM) splitter integrated into the SFP to split the 1310-nm and 1490-nm light paths.
The GLC-BX-D and GLC-BX-U SFPs also support Digital Optical Monitoring (DOM) functions according to the industry-standard SFF-8472 Multisource Agreement (MSA). This feature gives the end user the ability to monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage.
The GLC-BX-D-I and GLC-BX-U-I are the Industrial temperature rated (IND) counterparts of GLC-BX-D and GLC-BX-U SFPS. This allows link operation in harsh environmental conditions where the module case temperature can be in the range -40°C to 85°C.
GLC-BX-D: 1000BASE-BX10-D downstream bidirectional single fiber; with DOM
GLC-BX-U: 1000BASE-BX10-U upstream bidirectional single fiber; with DOM
GLC-BX-D-I: 1000BASE-BX10-D downstream bidirectional single fiber, (IND) rated, with DOM
GLC-BX-U-I: 1000BASE-BX10-U upstream bidirectional single fiber, (IND) rated, with DOM
Mô tả | Module quang Cisco GLC-BX-D / GLC-BX-U & GLC-BX-D-I /GLC-BX-U-I = 1000BASE-BX-D and 1000BASE-BX-U for single-fiber bidirectional applications |
Media | GLC-BX-D / GLC-BX-U & GLC-BX-D-I /GLC-BX-U-I : Singlemode (SMF) |
Application | GLC-BX-D / GLC-BX-U & GLC-BX-D-I /GLC-BX-U-I : 1000BASE-BX |
Connector type | GLC-BX-D / GLC-BX-U & GLC-BX-D-I /GLC-BX-U-I : LC duplex |
Wavelength typical (Tx) | GLC-BX-D / GLC-BX-U & GLC-BX-D-I /GLC-BX-U-I : 1310nm |
Wavelength range (Rx) | GLC-BX-D / GLC-BX-U & GLC-BX-D-I /GLC-BX-U-I : 1490nm |
Maximum distance | GLC-BX-D / GLC-BX-U & GLC-BX-D-I /GLC-BX-U-I : 10km |
Average output power | GLC-BX-D / GLC-BX-U & GLC-BX-D-I /GLC-BX-U-I : 9,5 dBm đến -4 dBm |
Receiver sensitivity | GLC-BX-D / GLC-BX-U & GLC-BX-D-I /GLC-BX-U-I : -20 dBm |
Receiver overload | GLC-BX-D / GLC-BX-U & GLC-BX-D-I /GLC-BX-U-I -0dBm |
Dimensions W x H x D | 13,4 x 8,5 x 56,5 mm (0,53 x 0,33 x 2,22 inch) |
Unit weight | 0,018 kg (0,63 oz.) |
Power | 1W (max) |
Bảo hành | 1 năm |
Cisco SFP Bidi Modules
Module quang SFP Cisco Original | |||
GLC-SX-MMD | $520 | GLC-EX-SMD | $2,005 |
GLC-LH-SMD | $1,031 | GLC-ZX-SMD | $4,015 |
GLC-TE | $473 | GLC-T-RGD | $397 |
GLC-BX-D | $1,306 | GLC-BX-U | $1,306 |
GLC-BX-D-I | $1,306 | GLC-BX-U-I | $1,306 |
GLC-SX-MM-RGD | $552 | GLC-LX-SM-RGD | $1,100 |
GLC-BX40-D-I | $2,613 | GLC-BX40-U-I | $2,613 |
GLC-BX80-D-I | $5,226 | GLC-BX80-U-I | $5,226 |
MGBSX1 | $95 | MGBBX1 | $219 |
MGBLX1 | $148 | MGBLH1 | $219 |
Sản phẩm Cisco GLC-BX-D được phân phối chính hãng bởi
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