|
General |
|
Frequency range
|
F5061
136–174MHz
F6061
400-470MHz
450-512MHz
|
|
Number of channels |
512 channels/ 128 zones |
|
Channel spacing |
12.5/25 kHz, 15/30 kHz
6.25 kHz (option)
|
|
PLL channel step |
2.5 kHz, 3.125 kHz |
|
Antenna impedance |
50Ω |
|
Operating Temp. range |
–30°C to +60°C
–22°F to +140°F
|
|
Power supply requirement |
13.6V DC nominal |
|
Current drain (approx)
Tx
Rx
|
|
50W/45W |
14.0A |
|
Max. audio |
1200mA |
|
Stand-by |
300mA |
|
|
Dimensions (W×H×D)
(projections not included)
|
160×45×150 mm
65⁄16×125⁄32×529⁄32
in
|
|
Weight (approx.) |
1.31kg; 2.9lb |
|
Transmitter |
|
Output power (approx) |
50W (VHF)
45W (UHF)
|
|
Max. frequency deviation |
±5.0/2.5 kHz (Wide/Narrow) |
|
Frequency error |
±1.0ppm |
|
Spurious emissions |
75dB typ. |
|
FM Hum and Noise |
45/40dB typ. (Wide/Narrow) |
|
Adjacent channel power |
70/60dB min. (Wide/Narrow) |
|
Audio harmonic distortion |
3% typ. (40% deviation) |
|
Modulation limiting |
70–100% of Max. deviation |
|
Ext. microphone impedance |
600Ω (8-pin modular) |
|
Receiver |
|
Sensitivity (12dB SINAD) |
0.25μV typ. |
|
Squelch sensitivity |
0.25μV typ. (at threshold) |
|
Adjacent channel selectivity
|
85/75dB typ. (Wide/Narrow) |
|
Spurious response
|
90dB typ. |
|
Intermodulation |
77dB typ. |
|
Hum and noise ratio |
50/45dB typ. (Wide/Narrow) |
|
Audio output power |
4W typ.
at 10% distortion with a 4Ω load
|
|
External speaker connector |
2-conductor 3.5 (d) mm (1⁄8″) /4Ω
|
Applicable U.S. Military Specifications
The F5061/F6061 and RMK-3 have been tested to and passed the following MIL-STD
requirements and strict environmental standards.
|
Standard |
MIL 810 F
|
|
High Temp.
|
501.4 |
I, II
|
|
Low Temp.
|
502.4 |
I, II
|
|
Temp. Shock
|
503.4 |
I |
|
Solar Radiation
|
505.4 |
I |
|
Rain* Blowing/drip |
506.4 |
I,III |
|
Humidity |
507.4 |
– |
|
Vibration |
514.5 |
I |
|
Shock |
516.5 |
I, IV
|
* Rain blowing and drip tests were performed on the controller and RMK-3 only.
Measurements made in accordance with EIA-152C/204D, TIA-603. All stated specifications
are subject to change without notice or obligation.
Supplied Accessories
Supplied Accessories 45W/50W
- Hand microphone, HM-148
- Microphone hanger
- Key assign stickers
- DC power cable
- Mounting bracket kit