Page 2 - STARLINE; Figure 1
2 STARLINE SG2-DRT-3X Installation Sheet Figure 1 illustrates a block diagram of the SG2-DRT-3X: Figure 1 SG2-DRT-3X block diagram 42 MHz LPF Gain block Gain block Gain block Pin attenuator Pin attenuator Pin attenuator 42 MHz LPF 42 MHz LPF 5-42 MHz 5-42 MHz 5-42 MHz LF pilot generator LF pilot gen...
Page 3 - STARLINE 3; Key Feature; The optical; ) LED indicates that the laser output power is below normal; The; Installing the SG2-DRT-3X in the SG2440 Node; and DRT2 to the top of the transmitter to RF; and RF
STARLINE 3 SG2-DRT-3X Installation Sheet Table 1 provides information on the user-related features of the SG2-DRT-3X: Key Feature Description 1 OPTICAL POWER (1 V/mW) This test point enables monitoring of the optical output level of the module. The nominal scale factor is 1.0 V/mW (6.3 V equates to ...
Page 4 - Figure 3
4 STARLINE SG2-DRT-3X Installation Sheet Figure 3 illustrates a block diagram of the SG2440-DR-3X return configuration: Figure 3 SG2440-DR-3X return configuration RP1 DRT1 DRT2 RP3 RP2 RP4 3.5 dB 3.5 dB (MCX) (MCX) PLUG-IN BOARD E-PACK LID TX D sub location DRT1 DRT2 XMTR INPUT C A B Figure 4 illust...
Page 5 - STARLINE 5
STARLINE 5 SG2-DRT-3X Installation Sheet To install the SG2-DRT-3X in the SG2440 node: 1 If present, remove any analog transmitter that occupies the optical XMTR B or A positions, as illustrated in Figure 5, and then install the double-wide SG2-DRT-3X: Figure 5 SG2440 lid Optical XMTR A Optical XMTR...
Page 6 - XMTR A location as no signal is present.
6 STARLINE SG2-DRT-3X Installation Sheet TP XMTR A and Pad XMTR A are not used, therefore, it is not necessary to pad the XMTR A location as no signal is present. 8 Close the housing and use a torque wrench to progressively tighten the housing bolts to a final torque of 12 ft-lbs. in the sequence st...
Page 7 - STARLINE 7; or; Figure 7; Change the 15 dB JXP pad at the XMTR A location to a 5 dB JXP.; Installing the SG2-DRT-3X in the SG2000 Node; as the ICS location is before the transponder output.
STARLINE 7 SG2-DRT-3X Installation Sheet Installing the SG2-DRT-3X in the SG2440 Node in a 1X or 2X Configuration The SG2-DRT-3X transmitter can operate with three data streams. If you install the SG2-DRT-3X in an SG2440 that will remain a combined (1X) or split (2X) return, an additional cable is p...
Page 8 - Figure 8
8 STARLINE SG2-DRT-3X Installation Sheet To use the SG2-DRT-3X, the SG2000 must be equipped with the ICS plug-in board. The circuitry on this assembly contains 9 dB of attenuation to ensure proper levels into the transmitter input. Figure 8 illustrates the ICS board: Figure 8 SG2 ICS board J1
Page 9 - STARLINE 9; Figure 9; Verify that the XMTR B 15 dB pad has been replaced with a 5 dB pad.
STARLINE 9 SG2-DRT-3X Installation Sheet To install the SG2-DRT-3X in the SG2000 node: 1 If present, remove any analog transmitter that occupies the optical transmitter B or A positions as illustrated in Figure 9, and then install the double-wide SG2-DRT-3X: Figure 9 SG2000 optical transmitter B and...
Page 10 - ICS connections
10 STARLINE SG2-DRT-3X Installation Sheet Figure 10 illustrates the SG2000 equipped with an SG2-RPM/C, the E-pack cover removed, the ICS locations, proper cable routing and installed SG2-DRT-3X: Figure 10 SG2-DRT-3X installed in SG2000 ICS connections 5 Install an SG2-DR-3X input board in each selec...
Page 12 - Specifications; F to; See following table
12 STARLINE SG2-DRT-3X Installation Sheet Specifications Specifications are valid over the given bandpass and operating temperature range of − 40 ° F to +140 ° F ( − 40 ° C to +60 ° C). Specifications are stated typical unless otherwise noted, and are subject to change. Refer to the Motorola BCS Web...
Page 13 - Model Description; If You Need Help; only
STARLINE 13 SG2-DRT-3X Installation Sheet SG2-DRT-3X CWDM Models Model Description SG2-DRT-3X-1310 3X TDM CWDM TX, 1310 nm, DFB, SC/APC SG2-DRT-3X-1470c 3X TDM CWDM TX, 1470 nm, DFB, SC/APC SG2-DRT-3X-1490c 3X TDM CWDM TX, 1490 nm, DFB, SC/APC SG2-DRT-3X-1510c 3X TDM CWDM TX, 1510 nm, DFB, SC/APC SG...
Page 14 - DANGER; Canadian Compliance
INVISI BLE LASER RADIATI ON PEAK POWER 5.0mW WAVELENGTH 1300n m CLASS II Ib LASER PRODUCTCHAPTER 1 SUBCHAPTER J THIS PRODUCT COMPLIES WITH 21CFR AVOID DIRECT EXPOSURE TO BEAM DANGER This is a class 1 product that contains a class IIIb laser and is intended for operation in a closed environment with ...
Page 15 - FCC Declaration of Conformity
FCC Declaration of Conformity According to 47 CFR, Parts 2 and 15 for Class B Personal Computers and Peripherals; and/or CPU Boards and Power Supplies used with Class B Personal Computers, Motorola, Inc., 6450 Sequence Drive, San Diego, CA 92121, 1-800-225-9446 or 101 Tournament Drive, Horsham, PA 1...