3205-D

      The 3205-D is a tunable laser subassembly. Here you can get some information about the features.There are nine key features as follows.The first one is that the operating range is greater than 35nm.The second one is that it has 50GHz channel spacing.The third one is that it has VOA function. The fourth one is that it has SBS suppression function.The fifth one is that it has narrow linewidth for advanced system applications.The sixth one is that 3205-D has polarization maintaining fiber pigtail.The seventh one is that it has self-contained microprocessor control and monitor electronics.The seventh one is that its programmable wavelength control supports all C- and L-Bands
channels.The eighth one is that 3205-D has integral wavelength locker for stable operation.The ninth one is that it has industry standard Tunable MSA interface.It is widely used in DWDM sparing,dynamic wavelength provisioning,dynamic add/drop multiplexers,optical cross connects and wavelength conversion.
      You have to get some detail information about the maximum ratings if you want to purchase the product.3205-D has seven major ratings.The first one is about the TEC supply voltage (V_CC).The minimum is -0.3V and the maximum is 6V.The second one is about the 3.3V supply voltage (analog) (V_DDana) and 3.3V supply voltage (digital) (V_DDdig).Their minimum are both -0.3V and the maximum are both 3.6V.The third one is about the operating case temperature (T_op) which ranges from -5 to 70.The fourth one is about the storage case temperature (T_stg) which ranges from -40 to 85.The fifth one is about the relative humidity (noncondensing) RH which can reach 85% at most.The sixth one is about the maximum LVTTL input voltage VIL(Pins 1720, 24, 26, 28, 30, 32, & 34) which is 3.6V.The seventh one is about the LDM mounting screw torque.The maximum is 20 in-oz.