- Introduction
- Parameters
BTM32 series return optical transmission module
includes the following types:
·BTM3244 1310nm, 0dBm FP laser is suitable for network
management and set top box communication.
·BTM3245 1310nm, +3dBm DFB laser is suitable for high
flux data transmission.
ITEM |
UNIT |
PARAMETER |
|
Optical Transmission Wavelength |
nm |
1310±10 |
|
Laser Type |
|
FP |
DFB |
Output Optical Power |
mW |
1-3 |
|
Optical Connector Type |
|
FC/APC, SC/APC optional |
|
Frequency Range |
MHz |
5-65 (or user-specified) |
|
Flatness |
dB |
±0.75 |
|
Input Power Level |
dBμV |
72±3 |
|
Output Return Loss |
dB |
≥16 |
|
Output Impedance |
Ω |
75 |
|
NPR |
dB |
≥10(NRP≥30dB) |
≥15(NRP≥30dB) |
Voltage |
VDC |
5 |
|
Consumption |
W |
<3 |
|
Dimension |
mm |
140(L)*49(W)*51(H) |