The document outlines the history and capabilities of a UK-based manufacturer of frequency products, established in 1973, with a significant global presence in various markets. It details their extensive range of frequency products, including quartz crystals, oscillators, and other components, emphasizing their quality certifications and engineering support services. The company supports over 3,500 active customers worldwide across several industries, tailoring products for diverse applications such as aerospace, automotive, and telecommunications.

1. Standing out from the crowd

2. History
2
 1973 – Founded in UK
 1979 – Established first crystal factory
 1998 – Acquired by CMAC
 2007 – Acquired by Rakon Ltd
 2008 – MBI by previous management team
 2012 – Opened US Sales Office
40+ years as a
manufacturer & supplier
of frequency products

3. IQD Locations Worldwide
3
Sales Offices Distributors Representatives Customers

4. Strong constant
improvement culture
About Us
 Manufacture frequency products with
the following capacities:
 Crystals - 30 Million per month
 Oscillators - 10 Million per month
 VCXOs - 3 Million per month
 TCXOs - 1.5 Million per month
 OCXOs – 6000 per month
 Supporting customers worldwide
 Trusted partner of global companies
 Authorised Partner for Rakon & Statek
4

5. Worldwide Sales
5
 Over 3,500 active customers in
over 60 countries
Leading position in
European market
64%
21%
14% 1%
Europe Asia Americas Other

6. Global Distribution Channels
6
Global Distribution
Channels

7. Broad Market Engagement
7
 Aerospace
 Automotive
 Communications
 Computing
 Consumer
 Industrial
 Instrumentation
 Medical
 Military
 Test & Measurement
All markets other
than space supported

8. Full circuit
characterisation service
Engineering Support Services
 Application support for new designs &
problem resolution
 Sample development for prototypes
 Full electrical testing & screening
 Crystal test data for electrical modelling
by customer (i.e. motional parameters)
 Frequency/temperature testing with
customer specific ramp-profiles
 Product burn-in, heat-soak &
accelerated ageing
 Full circuit characterisation service
 MTIE/TDEV testing 8

9. ISO9001 approved
since 1988
Quality Process Management
 ISO9001 approved since 1988
 Automotive products to AEC-Q200 &
TS16949 release with full PPAP
 System controlled quality assurance:
 Suppliers & purchase material
 Change & Failure Management
 Calibration & Measurement
 8D Quality Reports
 Moisture Sensitivity Level (MSL)
compliance
 Full traceability
9

10. Over 70,000 parts &
millions of units ex-stock
Comprehensive Product Range
 >1000 Models
 Quartz Crystals including Automotive to
AEC-Q200/TS16949
 Crystal Clock Oscillators including fast
make programmable & Automotive to
AEC-Q200/TS16949
 VCXOs
 TCXOs & VCTCXOs
 OCXOs
 Advanced Modules including GPS
disciplined models
 Rubidium Oscillators 10

11. Packages down to
1.55 x 0.95mm
Quartz Crystals
 SMD & thru hole packages
 10kHz to 270MHz
 Frequency Tolerances from ±5ppm
 Frequency Stabilities from ±5ppm
(depending on temperature range)
 Operating Temperature Range
from –55 to 225°C
 Extreme high shock & vibration versions
available
 Automotive & Industrial models to
AEC-Q200/TS16949
11

12. Lowest cost SMD
package
Standard Crystal: HC49/4HSMX
 SMD & thru hole packages
 3.2MHz to 100MHz
 Frequency Tolerances from ±10ppm
 Frequency Stabilities from ±15ppm
(depending on temperature range)
 Operating Temperature Range
from –55 to 105°C
 Automotive version available
 Typical applications:
 Home automation, process control, security
systems, routers, telemetric systems
12

13. 5 x 3.2mm ceramic
package
Industry Standard Crystal CFPX-104
 5 x 3.2mm ceramic package
 8 to 52MHz (Fund),
40 to 133MHz (3rd OT)
 Ageing ±3ppm max in first year
 Tolerance & stability from ±10ppm;
-40 to 85°C
 Typical applications:
 Industrial: Security systems, fire alarms,
home automation, utility smart meters, POS
systems
 Communications: Bluetooth, Zigbee, RF
modules, Wi-Fi & WiMAX, DAB radio
 Green energy: Solar panels, smart meters 13

14. Industry Standard Crystal CFPX-180
14
 3.2 x 2.5mm ceramic SMD package
 10 to 200MHz (Fundamental)
 Tolerance & stability from ±10ppm, max
operating temperature -40 to 85°C
 Typical applications:
 Industrial: Security systems, fire alarms,
home automation, utility smart meters, POS
systems
 Communications: Bluetooth, Zigbee, RF
modules, Wi-Fi & WiMAX, DAB radio
 Green energy: Solar panels, smart metersLowest cost ceramic
package

15. One of the world’s
smallest quartz crystals
Ultra-Miniature Crystal IQXC-42
 2.0 x 1.6 x 0.5mm high ceramic package
 Operating temp range -40 to 85°C
 Frequency range from 20 to 50MHz
 Frequency stabilities down to ±10ppm
 Typical applications:
 Portable equipment such as hand held
inventory control devices, battery powered
telemetry equipment, notebook computers
and surveillance devices
15

16. Frequency
Stabilities from ±5ppm
Crystal Clock Oscillators (SPXOs)
 SMD & thru hole packages
 10kHz to 1500MHz
 Frequency Stabilities from ±5ppm
(depending on required temperature
range)
 Operating temperature range from
-55 to 200°C
 Voltages: 1.8, 2.5, 2.8, 3, 3.3 & 5V
 Outputs: HCMOS, TTL, LVPECL, LVDS
 Automotive & Industrial models to
AEC-Q200/TS16949
16

17. Stability from
±20ppm over -40 to 85°C
Industry Standard SPXO CFPS-72/3
 7 x 5mm ceramic package
 CFPS-73 (3.3V) 0.5 to 157MHz
CFPS-72 (5V) 0.5 to 100MHz
 Ageing max ±3ppm in first year
 3.3 & 5V CMOS/TTL
 Stability from ±20ppm over -40 to 85°C
 Typical applications:
 Industrial: Process control, security systems
 Communications: Data comms, Ethernet,
routers
17

18. Current consumption
20mA typical
Industry standard SPXO CFPS-9
 5 x 3.2mm ceramic package
 Current consumption 20mA typical
 Frequencies 0.5 to 160MHz
 3.3V CMOS; ageing max ±3ppm first year
 Stability from ±25ppm over -40 to 85°C
 Typical applications:
 Industrial: Process control, security systems
 Communications: Data comms, Ethernet,
fibre channel, optical networking
18

19. Stability from
±25ppm over -40 to 85°C
Industry standard SPXO CFPS-39
 3.2 x 2.5mm ceramic package
 Current consumption 7mA typical
 2 to 50MHz
 Ageing max ±3ppm in first year
 3.3V CMOS
 Stability from ±25ppm over -40 to 85°C
 Typical applications:
 Industrial: process control, security systems
 Communications: data comms, Ethernet,
Wi-fi & WiMAX
19

20. Low Jitter/Noise SPXO: IQXO-931
20
 2.5 x 2.0 x 1.0mm ceramic package
 0.5ps integrated RMS phase jitter
 8 to 1500MHz
 Stability from ±10ppm over -40 to +85°C
 Voltages; 2.5 & 3.3V
 Outputs; CMOS, LVPECL & LVDS
 Typical applications:
 Base stations, Ethernet, Femtocells,
SoNET/SDH, storage (SAN), video
broadcasting, WiMAX/WLAN
0.5ps integrated
RMS phase jitter

21. High Shock SMD SPXO HGXO
21
 High shock up to 100,000G; vibration
20g at 10-2000Hz swept sine per
MIL-STD-202G
 460kHz to 50MHz
 Voltages 3.3 & 5V
 Frequency stability ±40ppm over
-55 to 125°C
 HGXO typical applications:
 Military applications such as smart munitions
& projectile electronics
 Demanding industrial applications
High shock up to
100,000G

22. Frequencies to
1500MHz
VCXOs
 Voltage Controlled Crystal Oscillators
 SMD & thru hole packages
 1 to 1500MHz
 Frequency Stabilities from ±10ppm
(Depending on temperature range)
 Operating Temperature Range from
-40 to 85°C
 Pullability from ±50ppm min
 Voltages: 1.8, 2.5, 2.8, 3.3 & 5V
 Outputs: HCMOS, TTL, LVPECL, LVDS &
Sinewave
22

23. Pullability ±100ppm
min
Standard VCXO: IQXV-50/51/52
 Industry standard 7 x 5mm package
 Pullability ±100ppm min
 2.5, 3.3, 5V HCMOS
 Ageing max ±3ppm in first year
 1 to 60MHz
 Frequency Stability ±20ppm -40 to 85°C
 Typical applications:
 Communications: Ethernet, SDH/Sonet,
satellite communications, video networking
 T&M: Frequency synthesisers, network
analysers
23

24. Pullability ±50ppm
minimum
Standard VCXO: IQXV-60/61/63
 Industry standard 5 x 3.2 mm package
 Pullability ±50ppm min
 2.5, 3.3, 5V HCMOS
 Ageing max ±3ppm in first year
 1 to 77.76MHz
 Frequency stability ±20ppm -40 to 85°C
 Typical applications:
 Communications: Ethernet, SDH/Sonet,
Satellite communications, video networking,
fibre channel
 Test & Measurement: Frequency
synthesisers, network analysers
24

25. Standard VCXO: IQXV-41/42/43
25
 Industry standard 3.2 x 2.5 mm package
 Current consumption down to 5mA (1.8V)
 Pullability ±50ppm min
 1.8,2.5,3.3VHCMOS
 Ageingmax±3ppmfirstyear
 1.25 to 54MHz -40 to 85°C
 Typical applications:
 Communications: Ethernet, SDH/Sonet,
satellite communications, video networking
 Test & Measurement: Frequency
synthesisers, network analysers
Industry standard
3.2 x 2.5 mm package

26. LVPECL/LVDS VCXO: IQXV-80/81
26
 Industry standard 3.2 x 2.5mm package
 40 to 170MHz
 Pullability ±80ppm min
 3.3V
 LVPECL (IQVX-80), LVDS (IQXV-81)
 Frequency Stability ±25ppm -40 to 85°C
 Ageing max ±2ppm first year
 Typical applications:
 Ethernet, SDH/Sonet, Digital imaging,
WiMax, WLAN, PLLsFrequencies up to
170MHz

27. Low Jitter VCXO: IQXV-89
27
 Industry standard 7 x 5mm package
 0.05 to 0.3ps RMS phase jitter
 Phase noise -148dBc/Hz @100kHz
 1 to 800MHz
 Pullability ±50ppm min APR
 2.5 & 3.3V
 HCMOS, LVPECL, LVDS
 Frequency Stability ±10ppm -40 to 85°C
 Typical applications:
 DSL, Ethernet, Femto & pico cells, Remote
radio heads, SONET/SDH, Video broadcasting
0.05 to 0.3ps RMS
phase jitter

28. Frequency Stabilities
from ±0.05ppm
TCXOs & VCTCXOs
 Temperature Compensated Crystal
Oscillators
 SMD & thru hole packages
 1 to 800MHz
 Frequency Stabilities from ±0.05ppm
 Operating Temperature Range
from -40 to 85°C
 Pullability from ±5ppm (VCTCXOs)
 Voltages: 1.8, 2.5, 2.8, 3.0, 3.3, 5 & 12V
 Outputs: HCMOS, Sine, Clipped
Sinewave
28

29. Tight stability ±
0.5ppm over -40 to 85°C
Standard VCTCXO: CFPT-126
 7 x 5mm 3.3V HCMOS VCTCXO
 Tight stability ± 0.5ppm -40 to 85°C
 ±5ppm pulling
 Typical current consumption 3mA
 10 to 40MHz
 Typical applications:
 Communications: Base stations, repeater
stations, digital switching, SDH/Sonet
 Test & Measurement
29

30. 3.2 x 2.5mm
HCMOS VCTCXO
Standard VCTCXO: IQXT-191
 3.2 x 2.5mm HCMOS VCTCXO
 Voltages 2.5, 2.8, 3, 3.3V
 Frequency stability ±2.5ppm -30 to 85°C
 Typical current consumption 6mA
 8.192 to 40MHz
 Typical applications:
 Communications: Zigbee, Bluetooth, RF
modules, RFID, Wi-Fi & WiMAX
 Industrial: POS systems
30

31. ±0.14ppm
frequency stability
Tight Stability TCXO: IQXT-210
 ±0.14ppm frequency stability
 10 to 50MHz in 5.0 x 3.2mm package
 Industrial operating temperature range
-40 to 85°C
 3.3V with typical current draw 10mA
 Voltage control option available
 Outputs: HCMOS & Clipped Sinewave
 Typical applications:
 Femto & micro basestations, GPS/GNSS, IP
networking, point to point comms, RF & WiFI
modules, Sonet/SDH, SynchE, Test &
measurement
31

32. Low power TCXO/VCTCXO: IQXT-260
32
 2.5 x 2.0 x 0.8mm SMD package
 2mA current consumption & 0.01µA
standby current when in power down
mode
 ±0.5ppm frequency stability over -40 to
+85°C
 10 to 52MHz 1.8 to 3V
 Voltage control & enable/disable
options available
 Output: Clipped Sinewave
 Typical applications:
 GPS, PNDs, Ethernet, Wi-Fi, Wi-Max, WLAN
0.01µA standby
current

33. MCXO: IQMT-100
33
 Microcomputer Compensated Crystal
Oscillator
 OCXO performance in a standard
clock oscillator 7 x 5mm package
 ±50ppb frequency stability –40 to 85°C
 Excellent typical short term stability of
2E-10/s
 Typical applications:
 Femto, pico & micro base stations, digital
switching, GPS/GNSS, microwave backhaul,
digital video broadcast, satellite up
converters, SynchE, environmental
monitoring
OCXO performance
in a standard clock
oscillator package

34. OCXOs
34
 Oven Controlled Crystal Oscillators
 SMD & thru hole packages
 4.0 to130MHz
 Frequency Stabilities from ±0.2ppb
 Operating Temperature Range
from -40 to 85°C
 Voltages 3.3, 5.0, 12 & 15V
 Outputs HCMOS, ACMOS, Sinewave,
Clipped Sinewave
 Phase Noise -180dBc @100kHz
 Low Ageing < ±50ppb per year
Frequency
Stabilities from ±0.2ppb

35. Stabilities down to
±3ppb
Low ageing OCXO: IQOV-70
 36 x 27mm thru hole
 Stabilities from ±3ppb
 Operating temperature range
from -40 to 75°C
 Ageing in first year ±50ppb max
 Phase noise -150dBc/Hz @ 100kHz
 4 to 80MHz; available with Voltage Control
 Typical applications:
 Base stations, digital switching, remote radio
heads, satellite comms, Test & Measurement
equipment
35

36. Low ageing OCXO: IQOV-90
36
 25.4 x 22mm SMD
 Stability from ±3ppb
Operating temperature range
from -40 to 75°C
 Ageing in first year max ±50ppb
 Phase noise -150dBc/Hz @ 100kHz
 10to40MHz;availablewithVoltageControl
 Typical applications:
 Base stations, digital switching, remote radio
heads, satellite comms, Test & Measurement
equipment
Ageing in first year
max ±50ppb

37. Only 6.5mm high in
14 x 9mm package
Ultra Miniature OCXO: IQOV-162
 10ppb stability over -40 to 85°C
 Only 6.5mm high in 14 x 9mm package
 10 to 100MHz
 Ageing <±500ppb per year
 Typical applications:
 CDMA base stations, Femtocells, optical
networking, SynchE
 3G & 4G LTE, Ethernet, SoNET/SDH, ATM
backplanes, SATA
 Satellite communications
37

38. Sub-Miniature OCXO: IQOV-71
38
 9.7 x 7.5mm plastic package
 Developed frequencies:
 10MHz, 12.8MHz, 19.2MHz, 20MHz,
24.576MHz, 25MHz, 30.72MHz, 38.88MHz,
40MHz, 49.152MHz, 50MHz
 Tight stability:
 ±10ppb -20 to +70⁰C or ±20ppb -40 to +85⁰C
 Low power consumption ≤1 Watt
 Fast Warm up < 3 minutes
 Typical applications:
 Base stations, Small Cells, Instrumentation,
Time and Frequency Reference,
Broadcasting, Satellite Communications
The smallest OCXO
in the world

39. Ultra Tight Stability OCXO: IQOV-164
39
 36 x 27mm ‘Europack’
 Stability from ±0.2ppb, max operating
temperature range -40 to 85°C
 Ageing in first year max ±100ppb
 Phase noise -155dBc/Hz @ 100kHz
 5to100MHz;availablewithVoltageControl
 Outputs:HCMOS,Sinewave
 Voltage:3.3v
 Typical applications:
 Base stations, GPS, Radar, Point to point
comms, Sonet/SDH, PCI express, Wi-Max,
Broadcast reference standards
Ultra tight stability
of ±0.2ppb

40. Phase noise only
-180dBc/Hz @ 100kHz
Ultra Low Phase Noise OCXO
 IQOV-200F
 Phase noise -180dBc/Hz @ 100kHz
 High frequency range from 80 to 130MHz
 Tight temperature stability to ±50ppb
 12v supply with Sinewave output
 36 x 27 x 16mm ‘Eurostyle’ package
 Typical applications:
 Test & Measurement Systems
 Radar
40

41. Advanced Modules
41
 SMD & thru hole packages
 1PPS Output (pulse per second)
 10MHz back up oscillator
 Operating temperature range
from -40 to 85°C
 Voltage 5V
 Outputs: HCMOS, Sinewave
1PPS Output (pulse
per second)

42. Frequency accuracy
to within ±1E-12
GPS Advanced OCXO Clock Module
 IQCM-100
 Holdover 1.5μs/24 hours when locked
to a 1PPS input from external GPS
receiver, easily meeting industry
standard requirements
 Adaptive algorithm ‘learns’ from stable
GPS signal over 2 days & can be adjusted to
allow for errors
 Frequency accuracy to within ±1E-12
when locked to a 1PPS GPS signal
 Typical applications:
 LTE & 4G base stations
42

43. Clock Module Evaluation Board
43
 Allows testing and evaluation of IQD’s
IQCM-100 & IQCM-110 clock modules
 Available with or without on board GPS
 Functions:
 Monitor output data word from the clock
module via standard serial interface on a PC
 Read clock module status via UART interface
 Monitor 1PPS and 10MHz output from the
clock module via BNC connections
 Monitor GPS 1PPS signal with respect to the
clock module 1PPS via BNC connections
 Switch between lock to GPS 1PPS, lock to
external 1PPS or No GPD lock
Testing & evaluation
of IQCM-100 & IQCM-110

44. Clock Module Evaluation Board
44
 Functions (continued):
 Optional on board GPS unit with GPS NMEA
data accessible via USB
 LED indication of GPS lock status
 LED indication of 1PPS clock module output
 Test point connections to allow for easy
monitoring of signals and status lines
 Removable clock module for testing of
multiple units
 Kit Contents (excludes clock module)
 1x Clock module evaluation PCB
 1x Serial Cable
 1x Power supply unit (5.0VDC @ 4A)
 1x GPS antenna (optional)
Clock module must
be ordered separately

45. 1,000 times more
accurate than typical
OCXO
Rubidium Oscillator: IQRB-1
 Accuracy of ±5E10-11 (±0.05ppb)
irrespective of temperature fluctuations
 Free run frequency source in applications
such as LTE (Long Term Evolution) systems
 50.8 x 50.8mm Leaded package
 Short Term Stability 100s 0.008ppb
 Phase Noise -140dBc @1kHz
 Typical applications:
 LTE systems that require exceptional timing
accuracy
 UTMS as well as extended holdover for CDMA
and WiMax
45

46. Consistent on-time
delivery >99%
In Summary
 Comprehensive product range
 Large stock for next day delivery
 Consistent on-time delivery >99%
 Engineering support from design to
production with dedicated applications
support team
 Multilingual sales team
 Custom product design to match your
requirements
46

47. Standing out from the crowd
47