Specifications

Frequencies	Model#	Type
10.0 - 10.68 Ghz 10.7 - 11.70 Ghz 12.7 - 13.25 Ghz 14.4 - 15.35 Ghz 17.7 - 19.70 Ghz 21.2 - 23.60 Ghz 37.0 - 39.20 Ghz	104-G (B.Q. Govt.) 104-G (B.Q. Govt.) 104 (B.Q.) 104 (B.Q.) 104 (B.Q.) 104 (B.Q.) 104 (B.Q.)	Portable or Fixed Portable or Fixed Portable or Fixed Portable or Fixed Portable or Fixed Portable or Fixed Portable or Fixed

RF Source
RF Power
IF Bandwidth
IF Frequency
Threshold
Modulation
Video Input/Output
Video Bandwidth
Optional Video Bandwidth
Video Impedence
Video Response
Subcarrier Bandwidth
Audio Input/Output
Audio Subcarriers on request
Audio Subcarrier Frequencies
Audio Distortion
Audio Impedance
Main Audio Subcarrier
Pat Lock
TDM Bandwith
Overall Bandwith
Guard Band Between Frequency
TDM Impedance
Signal To Noise
Normal Operating Temperature
Differential Phase
Differential Gain
Power Requirements

Solid State Gunn Diode
60 mW (minimum)
38 MHz
50 MHz
76 dBm
FM Superhetrodyne
1 Volt Peak To Peak
5.0 MHz Standard (525 lines)
14 MHz (HDTV-1160 lines)
75 Ohms
+/- 0.5 dB
150 KHz
1 Volt Peak To Peak
Up To Seven
6.2, 6.8, 7.2, 7.4, 7.8, 8.0, 8.2 MHz
< 0.5%
<0.5%
Unbalanced or Specify
20 Hz to 20 KHz (option 6 to 130 KHz)
Tx to Rx AFC
10 MHz Standard
25 MHz Per Frequency
150 MHz
75 Ohms
67dB, Tested 73 dB
-34 deg C. to +63 deg. C.
+/- 0.5 degrees
2%
110/220 VAC

Bi-Directional Systems are FM superhetrodyne in design and are superior to AM systems. All of our duplex teleconferencing systems can also be upgraded to full broadcast quality or customized to meet your needs. BDMS systems meet or exceed RS-250B/C specs as well as NTSC, PAL, PAL-B, CCIR & HDTV (Optional) and are authorized for use under parts 21, 74, 78 and 94 in portable or fixed systems. FCC ID numbers and emmission designations are available on request.

Because of our capabilities, BDMS offers its customers the option of ordering systems based on their own specifications and/or needs.