- 您现在的位置：买卖IC网 > PDF目录94049 > FTRJ1621SKCL FIBER OPTIC TRANSCEIVER, 1500-1580nm, 2667Mbps(Tx), 2667Mbps(Rx), THROUGH HOLE MOUNT, LC CONNECTOR PDF资料下载
参数资料
| 型号： | FTRJ1621SKCL |
| 元件分类： | 光收发 |
| 英文描述： | FIBER OPTIC TRANSCEIVER, 1500-1580nm, 2667Mbps(Tx), 2667Mbps(Rx), THROUGH HOLE MOUNT, LC CONNECTOR |
| 文件页数： | 7/10页 |
| 文件大小： | 496K |
| 代理商： | FTRJ1621SKCL |
FTRJ1621S1xCL 2x10 Pin SFF Product Specification – December 2003
F i n i s a r
Finisar Corporation December 16, 2003 RevE
Page 6
VIII. Analog Diagnostics Functions (Top = -10 to 70 °°°°C, VCC = 3.00 to 3.60 Volts)
Parameter
Symbol
Min
Typ
Max
Unit
Ref.
Transmitter
Monitor photodiode current monitor
Pmon+,
Pmon-
0
Vcc
V
1
Laser bias current monitor
Bmon+,
Bmon-
0
Vcc
V
2
Receiver
Received photocurrent
Rpd
0
1
mA
3
Photodiode responsivity
R
0.5
0.9
1.0
A/W
Applied voltage at PD pin
Vpd
2.4
Vcc
V
3
Notes:
1. Pins 19 and 20 provide an analog voltage output proportional to the monitor photodiode current,
per the following formula: IBIAS = .V(Pmon+ - Pmon-) / 200
. The figure below shows the
equivalent circuit.
2. Pins 17 and 18 provide an analog voltage output proportional to the laser bias current, per the
following formula: IBIAS = .V(Bmon+ - Bmon-) / 10
. The figure below shows the equivalent
circuit.
3. Pin 1 is used to monitor the received photocurrent. It must be connected to a positive voltage
within the range specified above. The current that flows into this pin is the received photocurrent.
The received power is given by the photocurrent multiplied by the photodiode responsivity.
Vcc
10
3 K
3 K
Bmon+
Bmon-
Ibias
Vcc
200
3 K
3 K
Pmon+
Pmon-
Imon
Laser
Monitor
Photodidoe
Vpd
Receiver
Photodidoe
Ipd
Analog monitoring function connections.
相关PDF资料 |
PDF描述 |
|---|---|
| FTRJ1621SGCL | FIBER OPTIC TRANSCEIVER, 1500-1580nm, 2667Mbps(Tx), 2667Mbps(Rx), THROUGH HOLE MOUNT, LC CONNECTOR |
| FTRJ1621SHCL | FIBER OPTIC TRANSCEIVER, 1500-1580nm, 2667Mbps(Tx), 2667Mbps(Rx), THROUGH HOLE MOUNT, LC CONNECTOR |
| FTRJ1721SHCL | FIBER OPTIC TRANSCEIVER, 1280-1335nm, 2667Mbps(Tx), 2667Mbps(Rx), THROUGH HOLE MOUNT, LC CONNECTOR |
| FTRJ1721SMCL | FIBER OPTIC TRANSCEIVER, 1280-1335nm, 2667Mbps(Tx), 2667Mbps(Rx), THROUGH HOLE MOUNT, LC CONNECTOR |
| FTRJ1721SGCL | FIBER OPTIC TRANSCEIVER, 1280-1335nm, 2667Mbps(Tx), 2667Mbps(Rx), THROUGH HOLE MOUNT, LC CONNECTOR |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FTRJ1621SMCL | 制造商:FINISAR 制造商全称:FINISAR 功能描述:OC-48 LR-2/STM L-16.2 Multirate 2x10 SFF Transceiver |
| FTRJ1721P1BCL | 制造商:FINISAR 制造商全称:FINISAR 功能描述:OC-48 LR-1/STM L-16.1 Multirate Pluggable SFP Transceiver |
| FTRJ1721P1WCL | 制造商:Finisar Corporation 功能描述:TX/RX OPTICAL FIBER 2667MBPS - Trays |
| FTRJ1721SGCL | 制造商:FINISAR 制造商全称:FINISAR 功能描述:OC-48 LR-1/STM L-16.1 Multirate 2x10 SFF Transceiver |
| FTRJ1721SHCL | 制造商:FINISAR 制造商全称:FINISAR 功能描述:OC-48 LR-1/STM L-16.1 Multirate 2x10 SFF Transceiver |
发布紧急采购，3分钟左右您将得到回复。