J0402 - DA Yagi Antenna Installation
Revision 2
Oct 3, 2017
Notes:
- IMPORTANT! Extend 1" PVC conduit 24" past the top of the pole.
- Move center phase to crossarm to provide 2' minimum clearance between antenna bracket and phase conductor.
- Cable termination into control/radio box will be performed by District Communications personnel.
- Conduit shall be strapped to the same side of the pole as the antenna at 3' intervals.
- Seal coax connection with Butyl Silicone Tape self-bonding (MID 377911) and "88" tape (MID 819097).
- Telecom to provide azimuth and zenith of the Yagi antenna.
- Contact Telecom if the coax length must be greater than 50'.
| Compatible Unit | Item | Description | Qty | MID |
|---|---|---|---|---|
| J0401 | A | Nail, Cu 2” | 24 | 138025 |
| B | Machine Bolt, 5/8” x 10” | 2 | 124173 | |
| C | Conduit, PVC 1” Sch 40 Gray | 30' | 250027 | |
| D | Strap, Conduit 1” | 12 | 761298 | |
| E | Washer, Galv Sq 3” Curved 13/16” Hole | 2 | 910019 | |
| F | Washer, Galv Double Coil Spring Lock 5/8” | 2 | 1001443 | |
| G | Pole Topper, Butyl Mastic | 1 | 1002319 | |
| H | Cable Tie, 13.5” x 0.5” Black Acetal | 3 | 1002354 | |
| I | Antenna, 800/900 MHz, Yagi | 1 | 5000761 | |
| J | Bracket, 36” Vertical Fiberglass | 1 | 1002822 | |
| K | Coax, Jumper, 1/2" Superflex, 50' Assembly | 1 | 5000892 | |
| L | End, Bell, PVC 1" Schedule 40 | 1 | 5000932 |