8
32
SPECIFICATIONS AND SYSTEM UNITS
2001 NEW
n
Specifications
D
General
• Frequency range
:
U.S.A.
Tx/Rx
440 to 450 MHz
Europe
Tx/Rx
430 to 440 MHz
• Type of emission
: F1D
(GMSK; F7W for system operation)
• Frequency stability
: ±0.8 kHz
(based on 25˚C; +77˚F)
• Frequency resolutions
: 5/6.25 kHz
• Antenna connector
: Type-N
• Antenna impedance
: 50
Ω
(unbalanced)
• Communication speed
: 4.8 kbps
• Power supply requirement
: 13.8 V DC ±15%
(negative ground)
• Current drain
: Tx
(High)
Less than 7.0 A
Tx
(Low)
Less than 3.0 A
Rx Stand-by
Less then 0.7 A
• Usable temperature range
: –10˚C to +50˚C; +14˚F to +122˚F
• Dimensions
(proj. not incl.)
: 483(W)
×
88(H)
×
428(D) mm; 19(W)
×
3
15
⁄
32
(H)
×
16
27
⁄
32
(D) in.
• Weight
(approx.)
: 7.5 kg; 16 lb 9 oz
D
Transmitter
• Tx output power
(at 13.8 V DC)
: High
23–30 W
Low
2–3 W
• Modulation system
: Quadrature
(244.8 MHz)
• Occupied bandwidth
: Less than 5.5 kHz
• Spurious emissions
: Less than –60dB
D
Receiver
• Receive system
: Double-conversion superheterodyne
• Intermediate frequencies
: 1st
70.0 MHz
2nd
455 kHz
• Sensitivity
(BER 1
×
10
–2
)
: Less than 0.45 µV
• Adjacent channel selectivity
: More than 65 dB
(20 kHz offset)
• Intermodulation rejection ratio
: More than 65 dB
(±20 kHz/40 kHz)
• Receive spurious
: Less than –57 dBm
• Spurious and image rejection ratio
: More than 70 dB
All stated specifications are subject to change without notice or obligation.
n
System units
ID-RP2D
1.2 GH
z
data
repeater
ID-RP2V
1.2 GH
z
diGital
voice
repeater
ID-RP2L*
10 GH
z
microwave
link
repeater
ID-RP2000V
vHf
diGital
voice
repeater
AH-106*
10 GH
z
parabolic
antenna
(800 (d))
AH-107*
10 GH
z
parabolic
antenna
(450 (d))
AH-108
1.2 GH
z
collinear
antenna
*Not available in European countries as of May 2010.
