General Specifications
|
DEP 250 NKP ANALOGUE |
||
|
|
VHF |
UHF |
|
Channel Capacity |
16 |
|
|
Typical RF Output Low Power High Power |
|
|
|
1W |
1W |
|
|
5W |
4W |
|
|
Frequency |
136-174 MHz |
403-480 MHz |
|
Dimensions (H x W x L) Li-Ion 1700mAH High Cap Li-Ion 2250mAh |
|
|
|
120.0X X 55.0 X 36.5 mm |
120.0X X 55.0 X 34.7 mm |
|
|
120.0X X 55.0 X 41.7 mm |
120.0X X 55.0 X 39.9 mm |
|
|
Weight with battery: Li-Ion 1700mAH High Cap Li-Ion 2250 mAh |
|
|
|
295 g |
276 g |
|
|
300 g |
281 g |
|
|
Power Supply |
7.5V (Nominal) |
|
|
BATTERY |
|
|
|
Li-Ion 1750 mAh |
Analogue: 10.7 hrs / Digital: 14.4 hrs |
|
|
High Cal Li-Ion 2250mAh |
Analogue: 15.0 hrs / Digital: 20.0 hrs |
|
|
RECEIVER |
|
|
|
Channel Spacing |
12.5 kHz / 25 kHz |
|
|
Frequency Stability (-30°C, +60°C, +25°C Ref) |
± 0.5 ppm |
|
|
Analogue Sensitivity (12 dB SINAD) |
0.3 uV / 0.22 uV (typical) |
|
|
Intermodulation (TIA603D) |
70dB |
|
|
Adjacent Channel Selectivity (TIA603D) |
45 dB @ 12.5 kHz / 70 dB @ 25 kHz |
|
|
Spurious Rejection (TIA603D) |
70dB |
|
|
Rated Audio |
0.5 W (Internal) |
|
|
Audio Distortion @ Rated Audio |
5% (3% typical) |
|
|
Hum and Noise |
-40 dB @ 12.5 kHz / -45 dB @ 25 kHz |
|
|
Audio Response |
TIA603D |
|
|
Conducted Spurious Emissions (TIA603D) |
-57 dBm |
|
|
ENVIRONMENTAL SPECIFICATIONS |
|
|
Operating Temperature |
-30°C2 / +60°C |
|
Storage Temperature |
-40°C / +85°C |
|
Thermal Shock |
Per MIL-STD |
|
Humidity |
Per MIL-STD |
|
ESD |
IEC 61000-4-2 Level 3 |
|
Dust and Water Intrusion |
IP54. MIL-STD |
|
Packaging Test |
MIL-STD 810D and E |