ROBBE RASST Systems Bedienungsanleitung Seite 13

Advantages of RASST Systems (Robbe Advanced Spread Spectrum Technology):
• No crystals • No frequency channel selection
• Maximum protection against common channel
interference
• Excellent interference signal suppression
• Large bandwidth - added security
• Rapid frequency hopping
• High range > 2000 metre
Every 7/8 ms the transmitter and receiver switch
synchronously from channel to channel. The
short utilastion time ensures that there are no
signal conflicts and suppresses interference in a
very effective manner.
The Dual Aerial Diversity system continuously
checks the signal level at both aerial inputs and
switches over in a split second to the stronger
signal with no transition period.
HF-Module HFM12-FC 2,4 GHz RASST MPX No. F 1964
12 channel 2.4 GHz RASST module to fit the Multiplex Cockpit, MC
3030 and MC 4000 transmitters. The channel count is switch-selec-
table to suit Futaba receivers- R6004FF, R 607 FS, R 617FS, R 608FS,
R6008HS, R 6014FS and R6014HS.
Technical Data: HFM12-FC 2.4 GHz RASST RF module Multiplex No
F1964
Functions:
Frequency band:
Alternative:
Frequency channels:
Power supply:
Current consumption:
Radiated power approx.
Transmission system: FSK
Temperature range:
Channel spacing:
Unidirektional FASST Modulation system
Operating Instructions - 12 channel 2.4 GHz RASST module and receiver
max.12 Servos
2.4...2.4835 GHz
2,4...2,454 GHz
36/22
9,6...12 V (8NC/NiMH)
approx. 180 mA
90 mW EIRP
-15...+55 °C
2048 kHz
Easy Link - Easy pairing
For identification purposes, a code (with more
than 130 million variations) is sent and stored in
the receiver, thus permanently pairing it to the
transmitter. Regardless of which other trans-
mitters log on to the ISM band, the receiver will
only accept signals from the paired transmitter.
Customized IC Chip
Customer-specific IC chips, developed by
Futaba specially for RC technology applica-
tions, are used in FASST technology. Only in
this way can such a high standard of quality and
operational reliability be assured.
FASST receivers constantly scan the input si-
gnal and a special software technology automa-
tically corrects any data errors that may occur.
R 6014 HS 2,4 GHz FASST
Small and light, 14 channel FASST receiver with Antenna Diversity
System to suppress „Dead Points" and reduce sensitivity of models
positional attitude. Compatible with Futaba 2.4 GHz RF modules TM-8,
TM-10, TM-14, HFM 12-FC module, HFM12-FC module and the HFM-
12FC MPX module.
Specification
R 6014 HS 2,4GHz receiver
Operating voltage:
Current consumption:
Number of channels:
Frequency channel spacing:
Frequency band:
Alternative:
Frequency channels:
Transmission system:
Temperature range:
Weight:
Dimensions:
Aerial length:
2-aerial diversity system
System range*:
-Ground - Ground:
Range more than 2000 metres (with receiver 1.5 m above ground level
and maintaining visual line of sight contact)
-Ground - Air :
- Ground-to-air: Range more than 3000 metres (line of sight visual
contact)
Note:
The R 6014HS receiver has a switch to select between Digital and Ana-
logue servos. This improves the signal pulse speed even furtherfor digital
servos on outputs 1-6, resulting in an even faster response time.
Receiver No. F1059
3.3-8.5 V(4-5 NC/NiMH)
approx. 50 mA
14
2048 kHz
2.4...2.4835 GHz
2.4...2.454 GHz
36/22
FSK
-15...+55 °C
21 g
52.5 x 37.5 x 16 mm
approx. 14 cm