practical wireless số 2003 10
practical wireless số 2003 10
... calling
WS2212
input
Modulation
+9V
Output
0V
100 µ
+
C1a
16V
C10a
220µ
+
16V
100 n
C2a
220p
C6a
18p
C11a
82p
C3a
82p
C7a
10n
C8a
10n
C12a
10n
C9a
10n
C14a
10p
C4a
65p
C5a
22p
C13a
120k
R3a
10k
R1a
10k
R2a
R4a
120k
R5a
39k
R6a
390
*
R9a
2k7
R11a
560
R7a
2k2
R8a
100
R10a
22k
R12a
47
*
D1a
Tr2a
2N918
2N3819
Tr1a
*
L1a
*
L2a
*
L3a
* ... 100 ”)
SQBM 100 /200/500/800 /100 0 are Polycoated Fi...
practical wireless số 2000 10
... Amateur
Radio in schools.
8
Practical Wireless, October 2000
Practical Wireless, October 2000
•
Chris Ridley G8GKC (left) with David Hempleman-Adams
and the IC-M 710.
Alftwk
Busman's ...
Address
.
w
,
rele
ss
wireless 0,01
sex% bv
„
wireless iAreles
wireless
Postcode:
Tel:
PW10
Send to: PW Publishing Ltd, Seeing By Wireless, Arrowsmith Cou...
practical wireless số 2001 10
...
MASTS
£8.50
per
mctrc
P&P
10
IW'Dia
. 10. 50
per
mctre
P&P
10
2"
Dia
.£
12
.50
per metre
P&P
10
Fibreglass
available
liP
to
5111
1f!7lgtlu. ...
Compound
N01
on
all
con nections
Practical
Wireless
SO- 610
review
August
1995
.
"
manufactured
to
an
extremely
high
standard"
"SO- 610
erected
an...
practical wireless số 2002 10
... £3999.00 D
FTV -100 0 6m transvertor 200W £799.95 C
FT -100 0 Field 160m - 10m 100 W 230V £2199.95 C
MD-200ABX Desk mic £249.95 B
MD -100 ABX Desk mic £ 110. 00 B
FT-920AF 160m - 6m 100 W 12V 109 9.95 C
FT-847 ... you.
CW-160 160-10m 80.1m £139.95 C
CWS-160160-10m 40.5m £134.95 C
CW-80 80m-10m 40.5m £99.95 C
CWS-80 80m-10m 20.1m £119.95 C
CW-40 40m-10m 10. 3m £94.95 C
Includes
WARC
Bands
M...
practical wireless số 2003 01
... £3799.00 D
FTV -100 0 6m transvertor 200W £499.95 C
FT -100 0 Field 160m - 10m 100 W 230V £2199.95 C
MD-200ABX Desk mic £249.95 B
MD -100 ABX Desk mic £ 110. 00 B
FT-920AF 160m - 6m 100 W 12V 109 9.95 C
FT-847 ... E&OE.
NEXT DAY DELIVERY TO MOST AREAS, 10. 00.
NEXT DAY DELIVERY TO MOST AREAS, 10. 00.
20 Practical Wireless, January 2003
Please mention Practical Wireless when rep...
practical wireless số 2003 02
... B
PS-125 Icom 25A PSU £295.95 C
FT -100 0 mkV 160-10m 200W 230V £2799.95 C
FT -100 0 Field 160-10m 100 W 230V £2199.95 C
VL -100 0 QuadraHF-6m 1kW linear £3799.00 D
FTV -100 0 6m transverter List:£799 £499.95
C
MD-200
A8X ... £499.95
C
MD-200
A8X Desk microphone £249.95 B
MD -100
A8X Desk microphone £ 110. 00 B
FT-920AF 160-6m 100 W 12V 109 9.95 C
FT-897 NEW HF/6m/2m/70cm 100 W 109 9.00 C...
practical wireless số 2003 03
... £499.95
C
MD-200A8X Desk microphone £249.95 B
MD -100
A8X Desk microphone £ 110. 00 B
FT-920AF 160-6m 100 W 12V 109 9.95 C
FT-897 NEW HF/6m/2m/70cm 100 W 109 9.00 C
FT-847 160-70cm 100 W 12V £1199.95 C
FT-817 160-70cm ... £5.95
MOBILE ANTENNAS
MOBILE ANTENNAS
THREE FOR 109 .95
NEW 20' (approx)
SLOT TOGETHER MAST SET
Practical Wireless, March 2003 19
Please mention Practical W...
practical wireless số 2003 04
... LIMITED SPECIAL OFFER - HURRY!
FT -100 0 mkV 160-10m 200W 230V £2499.00 C
FT -100 0 Field 160-10m 100 W 230V £2199.95 C
VL -100 0 QuadraHF-6m 1kW linear £3799.00 D
FTV -100 0 6m transverter £549.00 C
MD-200
A8X ... 100 ”)
SQBM 100 /200/500/800 /100 0 are Polycoated Fibre Glass
with Chrome & Stainless Steel Fittings.
DLHF -100 10/ 15/20mtrs (12/17-30m) Boom length 4.2m. Max
height 6.8m...
practical wireless số 2003 05
... can
too!
Practical Wireless, May 2003 25
WS1008
*
C4
*
C10
100 p
C9
10n
C3
10n
C2
10n
C7
10n
C11
10n
C6
*
C12
47p
C13
47p
C14
10n
C15
*
C1
*
C5
*
C8
RFC1
RFC2
RFC3
*
L1
L4
*
L2A
R1
270
R2
3k3
R4
100 k
R6
47k
R7
100
R5
100
100
R3
*
L2B
*
L3A
*
L3B
4.43 ... 77!
10 Practical Wireless, May 2003
10, 11,12 Letters 21/3/03 11:40 am Page 10
kradiotalkradiotalkradiotalkradiotalkr...
practical wireless số 2003 07
... i.f./Receiver
WST1008
*
C4
10n
C3
10n
C2
10n
C7
10n
C6
*
C9
47p
C8
47p
C10
10n
C11
*
C1
*
C5
RFC1
RFC3
*
L1b
L1a
*
L2A
R1
270
R2
3k3
R4
47k
R5
100
100
R3
*
L2B
*
L3A
*
L3B
*
(12MHz)
XL1
G
S
D
MPF102
G
S
D
MPF102
G
S
D
MPF102
(RF ... SUPERHET
MPF102
S
D
Tr4
10n
C15
100 p
C13
6µ8
+
C14
*
C12
47k
R9
R7
1k
R8
100
R6
220k
+9V
G
a
L4A
L4B
LM386
1234
5678
C17
10
µ
+
C16
10
µ
+
47n
C19
220...