| Operating
Altitude |
7,500
ft. (2,286 m) standard
10,000 ft. (3,048 m) with high
altitude blower modification kit
|
| Ambient
Temperature Range |
| -4°F
(-20°C) to +122° F (+30° C) |
| |
| Relative
Humidity |
| 0
to 95% |
| |
| |
| Transmitter
(each transmitter) |
73”
(185.5 cm) H,
72” (183 cm) W, 28” (71 cm) D |
| |
| Weight
(each transmitter) |
| 1,962 lbs.
(890 kg) Nominal |
| |
| 816R-7C
External Supply |
53”
(135 cm) H,
35” (89 cm) W, 24” (61 cm) D |
| |
| Weight
(each transmitter) |
| 901 lbs. (409
kg) Nominal |
| |
| |
| Power
Source |
200-250
VAC; 60Hz, 3 phase
available taps: 200, 210, 220,
230, 240, 250 VAC
50 Hz available |
| |
| Permissible
Voltage Variation |
+/-
5% (each voltage
variation within 5% of
average of all 3 phases |
| |
| Filament
Regulator |
| +/-
1% of optimum |
| |
| |
Easy
Access (Serviceability)
Positive Pressure Cabinet
Soft Start™
Automatic Power Control
AC Power Recycle
VSWR Protection and Auto Fold Back
Output Surge Suppressor for instantaneous |
| |
VSWR
mismatches |
Dual
Redundant IPA Driver Modules
Reliable and Inexpensive Final Tube
Broadband Quarter-wave Cavity
Fully Self-contained Cabinet
Phase Loss Protection
Filament Voltage Regulation
816HDR transmitters easily field upgradable to |
|
low-level
combined HD |
| Positive
pressure cabinet reduces impact of dust |
| |
and
other contaminants |
| Filtered
air intake and PA exhaust located on |
| |
cabinet
top |
2 year limited
parts warranty
24/7/365 parts and field service |
