X108 Update (and pics):
X108 is the X1 one series. It is a single-conversion shortwave transceiver. In strict accordance with standard industrial design, design optimization transceiver channels, improve the overall receiver dynamic range and SNR; To enhance SSB and CW transceiver performance, specially customized military-grade crystals, crystal filters for the production of IF. X108 machine configured 2.4k and 500Hz for SSB , CW filter, the filter performance is excellent, comparable merchandise machine crystal filters to ensure excellent frequency characteristics of the machine. In addition, the machine is also equipped with AGC , S meter, power meter standing wave, NB (module) function, the operator can meet their daily needs. RF transmit channels using imported MOS tube, the machine APC circuit to ensure the machine is kept constant RF output power level of each band, and also according to the actual needs, adjust the output power level, and have a high VSWR protection. Overall performance indicators to meet the national standard, FCC (or CE ) certification requirements.
Receiver characteristics
Low noise, single-conversion superheterodyne receiver;
Double-balanced diode mixer, providing excellent dynamic range;
Receiver sensitivity: . 0 2 uV (preamp open);
Narrow-band double-tuned band-pass filter, to achieve coverage of all amateur bands ( WARC band);
6 emission in low-pass filter, the filter function to provide excellent performance;
IF channel AGC ( AGC ), providing a constant in the amplifier gain;
Preamplifier and switchable attenuator;
Excellent performance of narrowband IF crystal filter shape factor of up to 1.7 ;
Multi VFO mode , can vary the frequency of work;
Provide S meter, power / SWR meter display;
Optional NB modules;
Optional front panel knob;
Transmitter characteristics
Power adjustable, from 1W ~ 20W ;
Dedicated RF power tube, superior performance;
High VSWR protection, durable, safe and reliable;
Stray radiation rejection: ≥ 40dBc
Standard CW amplitude newspaper;
Automatic key rate adjustable;
Receiving frequency range: 0.5 ~ 30MHz
Transmitting frequency range: all WARC bands ( HAM band)
Work mode:
SSB ( J3E )
CW ( A1A )
AM ( A3E )
Frequency Stability: 1.0 ppm @ -10 ℃ ~ +60 ℃ (standard)
0.5 ppm @ -20 ℃ ~ +75 ℃ ( military regulations, optional)
Receiver sensitivity: . 0 2 uV
Optional:
SSB 2.4kHz (-6dB)
CW 0.5kHz (-6dB)
Dynamic Range: 95dB
RF Power Output: 20W ;
Spurious rejection: ≥ 45dBc
Carrier suppression: ≥ 45dBc
Antenna Port Impedance: 50 Omega
Operating voltage: 12.5V ~ 14.5V DC ;
Current
Receive 0. 75 A ( Max )
Transmitter 7A ( Max )
With multifunction digital microphone in hand, can achieve full function control, such as digital set-frequency operation;
Equipped with a USB port for easy connection to PC end, realize software control;
32 channel storage;
RIT fine-tuning;
Front panel to protect the handle (optional);
Dimension: 120 * 45 * 180 ( mm )
X108 production is currently being prepared and is expected in 25 days you can get a production machine. X108 is divided into standard and high version in two versions, specific pricing as follows: Standard Edition: 2280 yuan / Taiwan, including the Standard Edition host, hand microphone, power cord, CW plugs, packaging (accessories). High version: 2680 yuan / Taiwan, Standard Edition contains all the configuration, front panel knob, NB modules, high version identifier starting a discount for X1M old user has another offer, so stay tuned! Have everyone's support, we will do better!
