Unique Broadband Systems Ltd. DRU1KW User Manual
Chapter
3
Installation
3.15.2 Terminating a WR3 40 Flange Output
The following steps should be performed to terminate a WR 340 flange output:
1. Place the rubber ring in the WR 340 flange groove – see Figure 3-39.
2. Connect the transmission line to the WR 340 flange according to site drawings.
2. Connect the transmission line to the WR 340 flange according to site drawings.
3. Secure the transmission line in place by installing a 1/4-20x1” hex head bolt with
1/4” flat washer and 1/4” spring washer in each one of the holes (3 total) – see
Figure 3-39. A 7/16” torque wrench with a rating of 61.5 In. Lbs. should be used to
tighten the bolt.
tighten the bolt.
Figure 3-39 WR 340 Flange Connection (before and after)
Picture TBD
1) Rubber Ring
2)
2)
1/4-20x1” Hex Head Bolt with 1/4” Flat Washer and 1/4” Lock Washer
3.15.3 Terminating a 7/8” EIA Flange Output
The following steps should be performed to terminate a 7/8” EIA flange output:
1. Insert the inner connector into the 7/8” EIA flange – see Figure 3-40.
2. Place the rubber ring in the 7/8” EIA flange groove – see Figure 3-40.
3. Connect the transmission line to the 7/8” EIA flange according to site drawings.
2. Place the rubber ring in the 7/8” EIA flange groove – see Figure 3-40.
3. Connect the transmission line to the 7/8” EIA flange according to site drawings.
4. Secure the transmission line in place by installing a 1/4-20x1” hex head bolt with
1/4” flat washer and 1/4” spring washer in each one of the holes (3 total) – see
Figure 3-39. A 7/16” torque wrench with a rating of 61.5 In. Lbs. should be used to
Figure 3-39. A 7/16” torque wrench with a rating of 61.5 In. Lbs. should be used to
tighten the bolt.
SX03-20000-01-M01 3-45