Motorola PR400 - Manual (Page 20)

1-8 UHF Specifications
August, 2004 6881096C24-A
1.8 UHF Specifications
General Transmitter
Receiver
All specifications are subject to change without notice.
UHF
Frequency: 403-440 MHz
438-470 MHz
465-496 MHz
Channel Capacity: 16, 32, or 64 Channels
Power Supply: 7.5 Volts
±
20%
Dimensions:
with
High Capacity NiCd,
High Capacity Li-Ion,
NiMH FM, NiMH Std,
and Slim Li-Ion
Batteries: 130.5mm H x 62mm W x
45mm D
(5.12” H x 2.4” W x 1.75” D)
Weight: for 16
Channel Model
Batteries:
High Capacity NiCd
High Capacity Li-Ion
NiMH FM
NiMH Std
Slim Li-Ion 430g (15.17 oz.)
376g (13.26 oz.)
449g (15.83 oz.)
446g (15.73 oz.)
337g (13.30 oz.)
Weight: for 32 & 64
Channel Model
Batteries:
High Capacity NiCd,
High Capacity Li-Ion,
NiMH FM,
NiMH Std,
Slim Li-Ion 451g (15.91 oz.)
396g (13.97 oz.)
469g (16.54 oz.)
467g (16.47 oz.)
397g (14.0 oz.)
Average Battery Life
@ (5-5-90 Duty
Cycle):
High Capacity NiCd
High Capacity Li-Ion
NiMH FM
NiMH Std
Slim Li-Ion
Capacity
(mAh)
1100
1800
1300
1400
1600
4 W
8 Hrs.
14 Hrs.
9 Hrs.
10 Hrs.
12 Hrs.
1 W
9 Hrs.
19 Hrs.
11 Hrs.
13 Hrs.
17 Hrs.
UHF
RF Output
NiMH @ 7.5 V: Low
1 W High
4 W
Frequency: 403-440 MHz
438-470 MHz
465-496 MHz
Channel Spacing: 12.5/20/25 kHz
Freq. Stability:
(-30
°
C to +60
°
C)
0.00025%
Spurs/Harmonics: -36 dBm < 1 GHz
-30 dBm > 1 GHz
Audio Response:
(from 6 dB/oct. Pre-
emphasis, 300 to
3000 Hz) +1, -3 dB
Audio Distortion:
@ 1000 Hz, 60%
Rated Max. Dev. <3%
FM Noise: -40 dB (12.5 kHz)
-45 dB (25 kHz)
UHF
12.5 kHz
UHF
20/25kHz
Frequency: 403-440 MHz
438-470 MHz
465-496 MHz
Sensitivity
12 dB EIA SINAD: 0.25
µ
V (typical)
Adjacent Channel
Selectivity: -60 dB -70 dB
Intermodulation: -70 dB
Freq. Stability
(-30
°
C to +60
°
C):
0.00025%
Spur Rejection: -75 dB
Image and 1/2 I-F
Rejection: -70 dB
Audio Output
@ <5% Distortion: 500 mW